Best of our wild blogs: 26 May 09


Irresponsible disposal of fishing line
on the Bird Ecology Study Group blog

Blue Plan handed to Minister Yaacob
on the Blue Water Volunteers blog

Echinoderm hangout at Changi
on the wonderful creation blog and MORE finds at Changi

Sea Fan Garden at Changi
on the wild shores of singapore blog and other interesting finds on a shore that seems to be recovering from 'beach improvement'.

Upcoming: Fun with Plants that Grow on Other Plants
on the Fun with Nature blog

Public Forum of SIBiol
on the Pulau Hantu blog

Long-tailed Shrike feeding juvenile
on the Bird Ecology Study Group blog

Savanna Nightjar – feet
on the Bird Ecology Study Group blog

Blog posts and photos about Envirofest 2009
on the Envirofest Singapore blog

NEW BOOK: The Ecology of Tropical East Asia
on the Raffles Museum News blog

Take a walk on the WILD SIDE
on the Raffles Museum News blog

How To Eliminate Illegal Fishing In Indonesia
on the Pulau Hantu blog


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Trial between animal welfare group ACRES and contractor begins

Ong Dai Lin, Today Channel NewsAsia 25 May 09;

SINGAPORE : The company had allegedly dumped wood chips on the site of an animal shelter construction project, which contaminated the land.

Now it is not only disputing the claim, it is counter claiming S$180,000 from the Animal Concerns Research and Education Society (ACRES).

ANA Contractor and its director said the animal welfare group had defaulted on payments since September 2007.

The arrangement between the two parties, rather than the contamination, took centrestage at the start of ACRES' lawsuit.

The animal welfare group had appointed ANA in September 2006 to construct a Wildlife Rescue Centre to save animals from illegal trade. It was supposed to be finished by April 2007.

ACRES claims that the contractor did not meet the deadline and did not finish works, including an entrance porch for the office block and volunteer house.

But ANA's lawyer Lee Kwok Weng said in his opening statement that "throughout the construction of the project", ACRES did not state "any requirements or covenants".

He added that "the time of completion is at-large, with no fixed completion date" since the progress of each stage of work depends on "the availability of funds" from ACRES.

The non-profit organisation is still unable to operate the rescue centre because of toxic waste from wood chips dumped into a landfill.

ANA was supposed to level the plot of land by transferring earth from higher ground to lower ground.

ACRES is asking for damages of $180,000 for wasted rentals paid to the Singapore Land Authority and also wants ANA to pay for the costs of excavating the waste and re-building structures that have to be demolished because of the excavation.

So far, ACRES has received two quotes of between $4.5 million to $8 million for this.

The group claims that ANA director Tan Boon Kwee should bear responsibility for the dumping of wood chips, as he was the supervisor of the construction project.

Mr Tan's lawyer Gwee Hak Theng argued that Mr Tan's work was to "supervise the construction of critical structural works" and not to offer any technical expertise.

The wood chips caused a foul blackish discharge to pollute Kranji Reservoir, which was discovered in September 2007 and resulted in the National Environment Agency initiating prosecution against ANA last September, under the Environmental Protection and Management Act.

The agency said it is still consulting the Attorney General's Chambers on the "appropriate action to take".

"It is premature at this point to speculate if any cases will be submitted to the court for hearing," said a spokesperson.

The hearing continues. – TODAY

Contractor launches counter claim
Ong Dai Lin Today Online 26 May 09;

THE firm had allegedly dumped wood chips on the site of an animal shelter construction project, which contaminated the land. Now it is not only disputing the claim, it is counter-claiming $180,000 from the Animal Concerns Research and Education Society (Acres).

ANA Contractor and its director said yesterday the animal welfare group had defaulted on payments since September 2007.

The arrangement between the two parties, rather than the contamination, took the centrestage at the start of Acres’ lawsuit.

The animal welfare group had appointed ANA in September 2006 to construct a Wildlife Rescue Centre. It was supposed to be finished by April 2007. Acres claims that the contractor did not meet the deadline and did not finish works, including an entrance porch for the office block and volunteer house.

But ANA’s lawyer Lee Kwok Weng said in his opening statement that “throughout the construction of the project”, Acres did not state “any requirements or covenants”.

He added that “the time of completion is at-large, with no fixed completion date” since the progress of each stage of work depends on “the availability of funds” from Acres.

The non-profit organisation is still unable to operate the rescue centre because of toxic waste from wood chips dumped into a landfill. ANA was supposed to level the plot of land by transferring earth from higher ground to lower ground.

Acres is asking for damages of $180,000 for wasted rent paid to the Singapore Land Authority and wants ANA to pay for excavating the waste and rebuilding the structures that have to be demolished because of the excavation. Acres has received two quotes between $4.5 million and $8 million for this.

The group claims that ANA director Tan Boon Kwee should bear responsibility for the dumping of wood chips, as he was the supervisor of the construction project.

Mr Tan’s lawyer Gwee Hak Theng argued yesterday that Mr Tan’s work was to “supervise the construction of critical structural works” and not to offer technical expertise.

The wood chips caused a foul blackish discharge to pollute Kranji Reservoir, which was discovered in September 2007 and resulted in the National Environment Agency (NEA) initiating prosecution against ANA last September, under the Environmental Protection and Management Act.

NEA said yesterday it is still consulting the Attorney-General’s Chambers on the “appropriate action”. “It is premature at this point to speculate if any cases will be submitted to the court for hearing,” said a spokesperson.

The hearing continues.


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Man leaves German Shepherd in sea and speeds away from Pulau Ubin in boat

Pricey breeds of dogs spotted abandoned on Pulau Ubin include: German shepherd, Siberian husky, Jack russell terrier

Desmond Ng, The New Paper 26 May 09;

FROM wild hornbills to flying foxes to wild boars, Pulau Ubin has always been known for its rich biodiversity and natural landscape.

But in recent years, it has also become a convenient dumping ground - for pedigree dogs.

Prized, expensive dogs such as german shepherds, a siberian husky and some terriers have been found abandoned on the island, said some Ubin residents that The New Paper spoke to.

The Society for the Prevention of Cruelty to Animals (SPCA) also received one such complaint a few years ago.

It's unclear how some of these dogs were taken to the island but a Ubin resident, Mr Simon Thang, 48, witnessed a german shepherd being dumped off a speedboat about four years ago.

He has been living on the island for the past 15 years.

The incident happened on the northern part of the island in 2005.

Mr Thang, who was working as a security supervisor on a campsite then, said he saw the boat pull up slowly near the shallow waters.

He suspected something was amiss because it was about 10pm and few boats stop in that area.

'I saw a guy on the boat gesturing for the german shepherd to jump into the water. I thought that the owner just wanted to play with the dog.

'Suddenly, the boat just sped away and left the dog in the water,' he said in Mandarin.

Luckily, the shore was just a few metres away and the dog managed to swim to safety.

Mr Thang said he played with the german shepherd for a while but it ran off and was never seen again after that.

It's obvious that these thoroughbreds don't belong on the island because most of the dogs on Pulau Ubin are mongrels, he added.

Some of the pedigree dogs started turning up on the island about four years ago, said Mr Thang, but most of them have since disappeared.

They could have been adopted by fish farm owners or killed by wild boars which roam the island, he said.

There are a number of floating fish farms situated just off the island.

Irresponsible

Mr Thang also encountered a siberian husky which turned up on his doorstep one evening about two years ago.

'I heard my dogs barking, I went outside and saw the husky just outside my house. It had a ribbon tied around its neck,' said Mr Thang, who lives just five minutes' walk from the jetty.

He fed the dog, which slept in his house that night.

But the dog scooted off in the middle of the night and never returned.

Said Mr Thang: 'It was such a beautiful dog. I am sure someone took the dog and kept it.'

Last year, he also saw another german shepherd outside his house. That dog also ran off soon after.

Mr Thang thinks that irresponsible dog owners who abandon their pets should be taken to task.

'These dog owners probably thought that it was best to leave the dogs on this island where they can roam around,' he said, adding that the dogs are domesticated and one couldn't expect them to hunt for their own food.

Mr Thang adopted a terrier, which he said someone dumped at Bishan Park three years ago.

Mr Chua Hup Guang, a 72-year-old bumboat operator, said he ferried a dog owner with his dog to Pulau Ubin some two years ago.

But the dog owner subsequently returned to the mainland - without the dog.

Said Mr Chua in Hokkien: 'I didn't ask him about his dog because I don't want to be a busybody. But I've heard stories about dogs being dumped in Ubin.'

Mr Chua - who has been plying his trade for over 40 years - said travellers who take their dogs with them over to the island are few, about once every few months.

Another long-time resident, who declined to be named, said he saw some of these pedigree dogs two years ago.

Said the 68-year-old in Mandarin: 'How can these dogs survive here? There are so many wild boars around here which could attack them.'

In Malaysia, villagers caught more than 300 stray dogs and dumped them on Pulau Tengah, an uninhabited mangrove island off Western Selangor.

The dogs were driven to cannibalism after weeks of starvation, according to an Associated Press report earlier this month.

The villagers said they had not intended to be cruel and had believed the dogs could survive on the island.

Mr Madhavan Kannan, head of the Agri-food and Veterinary Authority's (AVA) Centre for Animal Welfare and Control, said their officers have not seen any abandoned pedigree dogs on Pulau Ubin and they have had no reports of such dogs abandoned there.

There is no good reason to abandon these animals, he added.

'In the event a person is unable to keep the animal, they can consider re-homing the pet, seek the assistance of animal welfare organisations like the SPCA to re-home the pet or surrender the pet to AVA's Centre for Animal Welfare and Control,' said Mr Kannan.

The collection of unwanted animals like dogs and cats is a free service provided by AVA.

# Under the Animals and Birds Act, it is an offence to abandon an animal. The maximum penalty is a $10,000 fine and a one-year jail term.


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Shell complex to use Newater

Straits Times 26 May 09;

OIL giant Royal Dutch Shell announced yesterday that its Singapore project has signed a deal to use Newater in its petrochemical plant.

The vast complex has also commissioned four pipelines that will transport chemical products - like ethylene, used to make plastics - to parts of the project.

The Newater pipeline will supply water to the Shell Eastern Petrochemicals Complex (SEPC), which has plants on Pulau Bukom and Jurong Island.

Newater is reclaimed water that has undergone stringent purification and treatment processes, making it ideal for the SEPC project. The deal will make Shell the largest industrial user of Newater.

'Since its introduction in 2003, Newater has seen a steady increase in its take-up rate as more industrial and commercial customers appreciate its high-quality properties,' said Mr Chong Hou Chun, national water agency PUB's water supply network director.

The SEPC project, Shell's largest single investment in Asia, has been strategically located to take advantage of existing infrastructure. For instance, the new petrochemical site has been integrated with the existing Bukom Refinery.

Shell has said that it is on track to have the complex up and running by the end of this year. The plant will be able to produce 800,000 tonnes of ethylene and 750,000 tonnes of mono-ethylene glycol - which is used in antifreeze - a year.

LINETTE LAI


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Test water purity - in an office

Straits Times 26 May 09;

WATER purity is key for marine life to survive, and a trio of Hwa Chong Institution students have come up with a fast new way to tell how muddy the waters are.

Instead of trudging down to the waterside to test if there is too much soil in water samples, the 17-year-olds have found a solution in mathematics.

With a single equation, water purity can now be distilled within minutes by analysing digitally downloaded satellite images of the water, all from the comfort of an office.

The team presented its work to about 900 people at Ngee Ann Polytechnic yesterday and bagged the $5,000 top prize and a chance to represent Singapore in the prestigious Stockholm Junior Water Prize in August.

With guidance from their mentor, the trio applied a science model to establish a link between the concentration of soil in a body of water and the amount of light being scattered.

Aside from helping to keep marine life thriving, this relationship will also benefit the water industry because of the impact that cloudy sea water can have on desalination, and on the quality of drinking water in freshwater reservoirs.

On selecting the winning team out of the six in the finals, Dr Ng Wun Jern, chief judge from the Nanyang Environment and Water Research Institute, said: 'The team had a broad view of the scientific problems in their research area. They also took into account the real world.'

The winning team - Kwoh Kai Li, Kuan Hong Nan and Ng Sai Meng - highlighted how inconsistencies in current methods of measurement were a problem in the water industry.

Dr Ng added that the potential to commercialise the idea was promising, because of the pressing need to be able to assess water changes quickly.

This will be the second time that Singapore is taking part in the international competition that pays particular attention to water issues.

The Hwa Chong trio will meet teams from 30 countries around the world.

Hong Nan said Sweden was a dream destination and he hoped that he and his teammates would do Singapore proud.

But when asked what they were going to do with the money, he replied: 'I am too excited to think straight.'

JALELAH ABU BAKER


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Cool way to fight global warming

Jalelah Abu Baker, Straits Times 26 May 09;

TAKING the fight against global warming to new heights, five students here want to start irrigating Singapore's rooftops.

After almost eight months of research and experimenting, five students from St Andrew's Junior College have identified water as the perfect means to cool buildings, reducing the need for air-conditioning.

They found that water absorbs the sun's heat and effectively blocks it from entering buildings, thereby providing a comfortable temperature in the rooms below.

To prove this, the students devised a model with a wide layer of water on its roof, all enclosed within a transparent or metal case.

Their experiment has taken them to the final round of the National Weather Study Project Competition, which challenges students from all levels to come up with ways to save the environment.

But their water-roof model did not find favour in the earlier rounds of the competition. As group member Donovan Foo, 17, put it: 'The judges tore our project apart.'

The group had initially suggested using rainwater, which was dismissed as impractical. They also suggested that the roof could double as a water soccer arena, which came with its pitfalls.

Other entries in the competition sought to tackle global warming using a more academic approach.

Students from Nanyang Girls' High School want schools to switch off air-conditioning at specific times of the day to help optimise students' studies.

The girls discovered, after plotting Singapore's weather patterns, that the best temperature range for students to memorise facts and figures is between 25.9 deg C and 27.3 deg C.

The island's temperature stays within this range from 7am to 10am.

They administered a visual and textual memory test six times to the same 30 students at different temperatures to derive these findings.

Both schools used a weather console sponsored by Senoko to carry out their experiments.

Senoko, Singapore's largest power generation company, in collaboration with the National Environment Agency and other private companies, has been organising the competition since 2006.

The finals tomorrow will see 14 schools competing in the primary, secondary and tertiary levels, with prizes of up to $10,000 to be won.


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Singapore grouping inks Nanjing eco-island pact

Development will be for commercial, industrial and residential uses
Vincent Wee, Business Times 26 May 09;

SINGAPORE Intelligent Eco Island Development (Eco-Island), a consortium of Yanlord Land Group, Sembcorp Industries' unit Sembcorp Industrial Parks and Surbana Land, yesterday signed a collaborative agreement to develop the Sino-Singapore Nanjing Eco High-Tech Island in Nanjing, China.

To be completed in three phases, the development will include about six million square metres of gross floor area in prime commercial, industrial and residential complexes in Jiangxinzhou, 6.5 km from Nanjing's city centre. It is Nanjing City's largest foreign collaborative development.

The commercially driven project is a key initiative under the auspices of the Singapore-Jiangsu Cooperation Council, a bilateral platform launched in November 2007 to promote cooperation between Singapore and Jiangsu. International Enterprise (IE) Singapore signed a Memorandum of Understanding with the Nanjing Municipal People's Government last November to jointly support the feasibility study of the Eco High-Tech Island led by Yanlord, Sembcorp and Surbana.

Eco-Island signed the agreement with Nanjing Jiangdao Investment and Development Co Ltd, witnessed by Singapore Deputy Prime Minister Wong Kan Seng, Minister of State for Trade and Industry and Manpower Lee Yi Shyan, Jiangsu Province Party Secretary Liang Baohua, Jiangsu Province Governor Luo Zhi Jun and representatives from the participating companies.

'The Singapore-Nanjing Eco High-Tech Island project will deepen the existing strong and close cooperation between Singapore and Jiangsu,' said Mr Lee, who is also vice-chairman of the Singapore-Jiangsu Cooperation Council.

'The project is envisioned to render Jiangxinzhou a model for sustainable growth characterised by eco-friendly designs and knowledge industry development. Driven by the private sectors of both sides, the conception of the project has received strong support from the Singapore and Jiangsu governments through the Singapore-Jiangsu Cooperation Council,' he added.

The site will have excellent credentials with urban planning led by renowned architect-planner and Surbana board member Liu Thai Ker as adviser. The urban planning will be carried out by Surbana urban planners who have won global planning awards.

It is slated as a platform for the sustainable development of high-tech, smart industries and services in an ecologically conscious environment.

The agreement is not expected to have a material impact on Yanlord's or Sembcorp's earnings per share and the net tangible asset value per share for the financial year ending Dec 31, 2009.

Sembcorp shares closed seven cents higher at $2.98 yesterday, while Yanlord gained 12 cents to $1.93.

Eco island to built in Nanjing
Straits Times 26 May 09;

NANJING: - After the eco city, here comes the Eco Island.

Singapore signed a deal with China yesterday to build another environmentally friendly project.

Far removed from the eco city, which is located in northern Tianjin city, the eco island will be sited in Nanjing, the capital of southern Jiangsu province. The project, named Singapore-Nanjing Eco High-Tech Island, is jointly undertaken by a Singapore consortium and Nanjing partners.

Singapore Deputy Prime Minister Wong Kan Seng and Jiangsu party boss Liang Baohua witnessed its signing and groundbreaking ceremony at the Jiangxinzhou Island, which is 6.5km from Nanjing city centre.

The Eco High-Tech Island will be built over 50 sq km of the island, which can be reached only by ferry now. A tunnel and a bridge will be built to link it to the mainland.

Jiangxinzhou Island is largely made up of farm land, with about 13,000 residents who will be resettled as construction starts on the eco island zone. The project is slated for completion in 2020.

The commercially driven project is supported by both the Singapore and Jiangsu governments, and is expected to house many of the world's leading technology companies.

The eco island will be Nanjing's largest joint project with foreign investors.

Minister of State (Trade and Industry and Manpower) Lee Yi Shyan said: 'The project is envisioned to render Jiangxinzhou a model for sustainable growth characterised by eco-friendly designs and knowledge industry development.'

PEH SHING HUEI

Breaking ground on another eco city in China
Glenda Chong, Today Online 26 May 09;

NANJING — A consortium of Singapore companies will jointly develop another eco high-tech city in China. The groundbreaking ceremony for the Singapore-Nanjing Eco High-Tech Island was held yesterday morning, officiated by Singapore’s Deputy Prime Minister Wong Kan Seng.

The US$50.5-billion ($73-billion) project in Jiangxinzhou is Nanjing’s largest foreign collaborative development. Spanning an area of about 6 million square metres, it will house commercial, industrial and residential complexes. Jiangxinzhou is a stone’s throw away from Nanjing’s city centre.

The Eco High-Tech Island will bedeveloped by Singapore Intelligent Eco Island Development and Nanjing Jiangdao Investment and Development.

Singapore Intelligent Eco Island Development is a joint venture company formed by Yanlord Land Group, Sembcorp Industrial Parks and Surbana Land. The joint venture will hold a50-per-cent stake in the project with Nanjing Jiangdao Investment and Development.

Each company will bring its own unique brand to the island’s development.

Mr Zhong Sheng Jian, chairman and chief executive of Yanlord, said: “Besides our vast experiences, our main expertise will continue to be concentrated on the development of commercial, real-estate and industrial projects.”

Mr Low Sin Leng, executive chairman of Sembcorp Industrial Parks, said: “We will ensure that we will optimise the use of water and power and maintain high stringent standards in terms of waste water management and emission control as well as tapping on our experience into using waste into resources.”

Mr Tan Thai Hong, the chief executive of Surbana, said: “The mix of business, industrial and recreational facilities of living environment must be thought through right from the beginning and religiously controlled throughout the process and it is precisely in this that Surbana has this expertise.”

The first phase of the Eco High-Tech Island is expected to be completed in 2020. Channel NewsAsia


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Rising sea levels: Survival tips from 5000 BC

Catherine Brahic, New Scientist 25 May 09;

WITH rising seas lapping at coastal cities and threatening to engulf entire islands in the not-too-distant future, it's easy to assume our only option will be to abandon them and head for the hills.

There may be another way, however. Archaeological sites in the Caribbean, dating back to 5000 BC, show that some ancient civilisations had it just as bad as anything we are expecting. Yet not only did they survive a changing coastline and more storm surges and hurricanes: they stayed put and successfully adapted to the changing world. Now archaeologists are working out how they managed it and finding ways that we might learn from their example.

The sea-level rise that our ancestors dealt with had nothing to do with human-induced climate change, of course: it was a hangover from the last ice age. As the massive ice sheet that lay on North America melted, the continent was buoyed upwards. As a result, the northern Caribbean, on the other end of the same tectonic plate, sank, making seas in the region rise up to 5 metres over 5000 years.

Although the cause of this rise was very different to what we face today, the effects were probably the same. Rising waters not only nibble away at coastlines, they also mean that hurricanes and storm surges reach further inland. Higher seas also mean that groundwater becomes contaminated with salt, and as the water table rises the waterlogged land becomes more likely to flood.

Despite these changes, excavations of ancient houses in what is now the province of Ciego de Avila in northern Cuba suggest that the region was inhabited between 5000 BC and just 300 years ago. One of the best-preserved ancient sites is the village of Los Buchillones (see image), now 150 metres out to sea, which was inhabited from AD 1260 until the mid-1600s by people known as the Taino. For Jago Cooper, an archaeologist at the University of Leicester, UK, who studies the site and others across the Caribbean, the village provides a rare chance to study the pinnacle of Taino knowledge (see image). "The people at Los Buchillones represent a way of living that capitalises on hundreds or even thousands of years of experience of living in the area," he says.

See the archaeologists at work here and here

So how did they survive as the waters rose? The first clue comes in the proverbial wisdom that every real estate agent knows: location, location, location. Palaeoclimatologist Matthew Peros of the University of Ottawa in Canada and his colleagues have taken sediment cores between the modern shore and the remains of the village, and these show that houses in Los Buchillones were built on stilts over a lagoon (see image). The land barrier that lay between the lagoon and the ocean would have provided the village with some protection from storm surges. Other settlements in the area were in similarly protected pockets, or built on the leeward side of hills.

Building in sheltered spots may seem an obvious precaution, but Cooper argues it's a crucial bit of know-how that the region has since lost. Modern towns and cities, he says, tend to be in more vulnerable, exposed places.

Perhaps surprisingly, building over water may also have made the homes less at risk of flooding. While living in the hills or on higher ground inland may seem a safer bet as the coast becomes less predictable, flood water rushing down hillsides during storms can destroy even the sturdiest house. Building over the lagoon meant that flood water, whether rushing in from the sea or down from the land, could pass underneath the house, minimising damage. This approach seemed to work: radiocarbon dating of Taino posts has shown that they were in place for hundreds of years. What's more, the bark is still on the posts, which tells Cooper that they had never been knocked over and reset. "Unless you're an archaeologist, you can't remove them from the mud without the bark coming off," he says. Older coastal sites elsewhere in the Caribbean have evidence of similar posts, suggesting that the locals may have developed stilted architecture over the centuries to deal with the fickle elements.

While the stilts were deliberately sturdy (see image), the rest of the house was quite the opposite. In 1998, a team led by David Pendergast of the Royal Ontario Museum in Toronto, Canada, unearthed the remains of an entire Taino house, with beams, rafters, roof timber and the palm leaves that made up the house's thatch all collapsed on top of each other.

Living in flimsy, thatched, wooden houses may seem a bad choice, given the extreme weather the Taino were exposed to, but it could actually have been a sensible strategy. Before the arrival of Europeans, villages were often sited close to caves. Because the same caves are used as storm shelters today, archaeologists speculate that the ancient people abandoned their homes for the caves when conditions got too dangerous to stay put. When the storm had passed, they could go home and rebuild, replacing lost thatch and beams within a couple of days, says Cooper. By contrast, modern houses in Cuba are made of concrete or brick, making them expensive and laborious to rebuild after a hurricane.

Clearly, convincing coastal populations to abandon their homes and possessions when a storm appears is unlikely to be popular today. Even so, there are lessons to learn from this style of building. Houses built on sturdy stilts could allow people to remain on the coast in spite of rising sea levels, provided that safe havens built further inland could house the entire population in a storm. This approach has begun to be used in the Maldives after the 2004 tsunami made 20 islands in the archipelago uninhabitable (New Scientist, 9 May, p 37)Movie Camera. Using local materials to build houses would also make them cheaper and easier to rebuild.

Homes, of course, are only one part of what it takes to maintain a civilisation. People need food too. Cooper and his colleagues have found evidence that, along with growing crops, and collecting shellfish and other marine food, the Taino gradually diversified their diet, fishing in new areas and trading food with inland villages. Widening their food options in this way may have acted as insurance when times got tough.

Other civilisations in the region took a different approach. In Belize, rising sea levels meant that some regions were completely transformed. Pollen and ash remains show that 2000 years ago the Mayans were growing maize with slash-and-burn agriculture in some areas that over the course of later centuries became permanently flooded wetlands. Despite this, the people stuck around and, amazingly, continued to grow their crops. They did this by digging huge networks of drainage channels and raising their fields so that roots sat above intruding seawater. Some researchers speculate that they made the best of a bad situation by catching fish, and hunting turtles and waterfowl from the canals.

There are useful lessons here, says Tim Beach of Georgetown University in Washington DC, who has studied the Mayan channels. "There is little doubt we will have to adapt to sea-level rise, and the Maya did it with wood and stone tools," he says. "These are low-cost approaches that developing countries may want to use, where they cannot afford dams and dykes to keep out the sea."

Of course, we now have several advantages over these ancient communities. In place of stone tools we have industrial machinery. In place of the spirits the ancient Taino used to help forecast storms we have live satellite forecasts. But for all our modern technology, as the sea threatens to reclaim the coasts once again, we may have much to learn from the ancient people who took it all in their stride.

Catherine Brahic is New Scientist's environment reporter


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92 Indonesian islands `vulnerable to being claimed by foreigners'

Adianto P. Simamora, Jakarta Post 25 May 09;

Indonesia's 92 outer islands from Aceh to Papua, are at risk of being claimed by foreign countries, the Indonesian Institute of Sciences (LIPI) has warned.

LIPI researcher Ono Kurnaen Sumadiharga said the fate of 92 outer islands could be similar to that of the Sipadan and Ligitan islands that were handed over to Malaysia in 2002, as the government failed to take action to protect them.

"If the government takes no action, 92 outer islands risk a similar fate to the Sipadan and Ligitan islands," Ono, also an oceanography professor at the University of Indonesia, said Sunday, as quoted by kompas.com.

Indonesia lost a long-standing battle with Malaysia over the Sipadan and Ligitan islands when the International Court of Justice (ICJ) awarded the islands in the Sulawesi Sea to Malaysia.

Ono said among the vulnerable islands were some islands near Biak in Papua and Natuna in the Riau Islands.

"First, foreign fishermen might only moor their ships in the uninhabited outer islands. They could then reside there and raise their countries' flags before claiming the islands as their own," he said.

He said aside from a lack of physical activities, the government officials also very rarely visited the outer islands. Ono was also concerned about the risk outer islands becoming over populated from the infl ux of illegal migrants in the area.

"In case of Sangihe regency in North Sulawesi, many residents speak the Tagalog language, the Philippines' most widely spoken language," he said.

Foreign Affairs Ministry spokesman Teuku Faizasyah refuted the claim, saying the government had registered all outer islands in the country's map.

"The possibility of foreigners claiming Indonesia's outer islands as their property is very slim since we have registered them *the outer islands* in our national maps," he told The Jakarta Post on Sunday.

"What we are concerned with is illegal fishing practices."

He also insisted cases similar to that of Sipadan and Ligitan islands would never happen again in Indonesia.

"We have finished negotiating border issues with other countries. We use the outer islands as a basis to determine our sea borders with other countries," he said.

Ono said the government needed to increase patrols around the outer islands and place Indonesian Navy offi cers there to prevent foreigners entering the uninhabited islands.

He said the government could also cooperate with private investors to manage the outer islands as tourism areas.

Earlier, the Aru Islands administration in South Maluku admitted it had intensifi ed patrols around its outer islands to prevent intruders from illegally entering the area.

Maluku has 18 outer islands, mostly uninhabited.

Eight outer islands are located in the Aru Island regency and the other 10 are in Southwest Maluku.

Indonesia has about 5.8 million square kilometers of sea and about 17,500 small islands, many of which have remained unnamed and uninhabited.

The government has also admitted the rising sea level brought about by climate change could also cause 2,000 of the country's islands to disappear.


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WWF delivers on 100 million hectares of wetlands pledge

WWF 25 May 09;

Catamarca, Argentina - Declaration of the high Andes home to two of the three species of Andean flamingos marks WWF’s delivery of a “crazy, unrealistic pledge” to deliver 100 million hectares of new protected wetlands in a decade.

Fittingly, the 3000 to nearly 7000 metre high Lagunas Altoandinas y Punenas de Catamarca in north west Argentina is the highest area to be declared a wetland of international importance under the International Convention on Wetlands (Ramsar Convention).

With 1.2 million hectares of high altitude “puna” scattered with a variety of shallow, deep and brackish to hypersaline lakes, the Catamarca Lagunas complex is also the largest of the Andean wetlands of international importance, home to a variety of migratory birds, as well as a unique frog threatened Andean cats and chinchillas.

The Catamarca Lagunas complex is a highly vulnerable and fragile area, threatened by overgrazing, unregulated tourism, mining prospecting and flamingo egg collection.

For WWF International’s Wetlands Conservation Manager Denis Landenbergue, this latest Ramsar declaration is a fitting climax to a decade of seeking to preserve fragile areas crucial to functioning of landscapes and the animals and people of five continents.

The WWF and Ramsar Convention global vision – for 250 million hectares of new protected wetlands by 2010 – is still some way off, with parties to the convention deciding last year on 2015 as a target date for its achievement.

Ramsar Convention Secretary General Anada Tiega paid tribute to WWF’s achievement in playing a major role in securing an area equating to nearly three Germanys or about one and half times the size of Texas and its “instrumental support to the worldwide conservation of wetlands in general and the Ramsar objectives in particular”.

“I would also like to highlight the major leveraging effect these designations have generated for globally improving the management of wetlands,”said Tiega.

Around three quarters of the total area designated globally under the Ramsar Convention in the past decade has been directly supported by WWF’s International Fresh Water Programme.

“Promoting the designation of wetlands is an efficient way of attracting the attention, and the crucially important resources of the international donors community to support their improved management,” said Landenbergue.

“In the past 10 years, every single dollar invested by WWF has generated, on average, matching external funding up to 25-30 times larger in wetlands management and restoration.”


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Rare animals 'to be moved from native habitats because of climate change'

Endangered animals from wildcats to butterflies and fish could be transported from their native habitats to other countries under controversial plans being developed by scientists to help them cope with climate change.
Daily Telegraph 25 May 09;

Conservationists fear that rapid climate change could see animals and plants "trapped" in homes that become too hot or dry for them, raising the possibility of extinction.

But now for the first time experts have been evaluating ways to help species adapt to rapid climate change.

They are considering a controversial strategy called "managed relocation".

The project, partly funded by the National Science Foundation (NSF), involves humans stepping in to move species into more accommodating habitats.

Managed relocation has been rejected by some scientists who fear the relocated species could overpopulate a new area and cause local organisms to become extinct.

The system, presented in the Proceedings of the National Academy of Sciences on Monday, will help scientists determine whether moving a particular species into a foreign habitat for protection would work.

Species that could be saved by assisted migration include the Spanish Lynx, which has become trapped in increasingly arid pockets of the Iberian peninsula, while certain species of butterflies and corals have been previously identified as good candidates. Rare fish trapped in lakes could also be moved to cooler waters. Scientists hope the plans will help conservationists develop a checklist.

One of the researchers, Jessica Hellmann of the University of Notre Dame, said the method now had to be considered "because it is becomingly overwhelmingly evident that climate change is a reality and it is fast and large".

She added: "Consequences will arise within decades, not centuries.

"So action seems much more important now than it did even five or 10 years ago when atmospheric concentrations of greenhouse gases were lower.

"Now, we are committed to greater degrees of climate change."

She continued: "We have previously been able to say, 'let nature run its course.'

"But because humans have already changed the world, there is no letting nature run its course anymore.

"Now, action, like inaction, has potentially negative consequences."

David Richardson of Stellenbosch University in South Africa, said: "The results of intentional and accidental introductions of species into new habitats have taught us a great deal about the implications of moving organisms to new habitats.

"Nevertheless, predictions of whether introduced species will 'take' in new areas and their likely impacts will always involve uncertainty.

"But we can make informed predictions with stated bounds of uncertainty."

The NSF's Program Director Nancy Huntly said: "The tool takes advantage of the fact that although science can't tell us exactly what will happen in the future it can tell us how likely a favourable result is useful information for decision-makers."

The researchers' tool is designed to help expose managed relocation's risks and costs – considerations that are often absent from decision-making on natural resources.

It gives conservationists a system for individually evaluating a proposed relocation based on several criteria.

This includes the probability of the success of a proposed relocation, its potential for harming receiving ecosystems and its costs.


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Voyage to the centre of the 'Plastic Vortex'

Guy Newey Yahoo News 25 May 09;

HONG KONG (AFP) – A group of conservationists and scientists is due to set sail for an obscure corner of the Pacific Ocean in the coming months to explore a vast swirl of waste known as the "Plastic Vortex."

The giant gloop -- which some scientists estimate is twice the size of Texas -- has been gradually building over the last 60 years as Asia and the United States tossed their unwanted goods into the ocean.

Everything from flip-flops to plastic bags have been slowly broken down by the sun's rays into small particles, and ocean tides have meant much of it has settled in a spiralling pattern just below the ocean surface between Hawaii and the mainland United States.

After only coming to scientific attention in recent years, little remains known about the vortex, also known as the "Eastern Garbage Patch," so the expedition hopes to find out if the plastic can be fished out of the sea -- and what can be done with it.

Jim Dufour, a senior engineer at Scripps Institution of Oceanography in California, who is advising the trip, said establishing the extent of the problem was vital for the future health of the oceans.

"Importance is an understatement, it's imperative. It will take many years to understand and fix the problem," he told AFP.

The United Nations Environment Programme says around 13,000 pieces of plastic litter are found in every square kilometre of sea, but the problem is worst in five ocean gyres, or spiralling ocean currents, the worst of which is in the North Pacific.

The plastic has become so small most of it cannot be seen by satellite pictures, but the volume means the poisonous soup is being unknowingly vacuumed up by marine life and birds, and much of it is heavy with toxic chemicals, organisers of the trip say.

"That means the little piece of plastic the fish eats is actually a little toxic bomb," said Doug Woodring, an entrepreneur and conservationist who lives in Hong Kong and will lead the expedition.

As a result, a lot of the toxins could be getting into the human food chain.

Woodring said the location of the swirl -- more than 500 nautical miles from the west coast of the United States -- meant it remains a mystery for scientists.

"It is like going to outer space," he told AFP.

The 50-day voyage will head from San Francisco to Hawaii and back, passing through the vortex twice.

It will be led by a 150-foot-tall (45-metre-tall) ship, the "Kaisei" -- which means Ocean Planet in Japanese. Accompanying will be a fishing trawler, which will be trying out techniques to catch the waste without destroying too much marine life.

"You have to have netting that is small enough to catch a lot but big enough to let plankton go through it," said Woodring.

Ocean scientists and a documentary crew will be on the trip, which also hopes to examine whether the waste can be recycled or even used to create fuel.

The mission -- which is still looking for funding to meet its two million US dollar budget -- has received the backing of the United Nations Environment Programme and sponsorship from water company Brita.

But the swirl's location in international waters meant it was difficult to get any government support to clean it up.

"There is no jurisdiction, no government who is entirely responsible, so there has been no push to clean it up. The world doesn't know it is out there," said Woodring.

Several other trips have either made or planned journeys to the vortex, but Dufour says this will be the most scientific-focused venture.

"It will be the first scientific endeavour studying sea surface pollutants, impact to organisms at intermediate depths, bottom sediments, and the impacts to organisms caused by the leaching of chemical constituents in discarded plastic," he said.

But for everyone involved in the project, the phenomenon only highlights the wider issue of reducing waste.

"The real fix is back on land. We need to provide the means, globally, to care for our disposable waste," said Dufour.


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Deformities In Chinese Sturgeon Linked To Chemical

Tan Ee Lyn, PlanetArk 26 May 09;

HONG KONG - A paint chemical that is widely used in China is leaking into the Yangtze river and may be responsible for deformities and decreasing numbers of rare wild Chinese sturgeon, a study has found.

In an article published in the Proceedings of the National Academy of Sciences, researchers said a significant proportion of juvenile sturgeon caught at the river had either one or no eyes, or had misshapen skeletons.

Chinese sturgeon, which have existed on earth for 140 million years, are among the first class of protected animals in China. The slow-growing fish has an increased capacity to accumulate the paint chemical triphenyltin (TPT), which contains tin.

The experts collected two- and three-day old Chinese sturgeon larvae from a spawning area below the Gezhouba Dam, which is 38 km (24 miles) downstream from the Three Gorges Dam on the Yangtze River.

They later hatched in a laboratory in Jingzhou city in central Hubei province where 6.3 percent were found with skeletal deformities and 1.2 percent had either no eyes or just one eye.

"Maternal transfer of TPT ... in eggs of wild Chinese sturgeon poses a significant risk to the larvae naturally fertilized or hatched in the Yangtze River," wrote the researchers, led by Hu Jiangying at the College of Urban and Environmental Sciences at Beijing University.

TPT is extensively used in paints to prevent the fouling of ship hulls and fishing nets. It is also used in fungicide to treat crops in China. A derivative of TPT is also used to eliminate snails in paddy fields.

Earlier studies attributed the steep decline in Chinese sturgeon numbers to loss of spawning habitat because of the construction of the Three Gorges Dam and Gezhouba Dam.

MORE ROBUST TESTS

In this study, two adult males and two adult females of the Chinese sturgeon were also captured from the Yangtze River for artificial propagation and 3.9 percent of the juveniles were later observed to have malformed skeletons, while 1.7 percent had one or no eyes.

Subjecting their study to more robust testing, the researchers injected TPT into batches of eggs of the Chinese sturgeon and Siberian sturgeon.

"Experimental exposure of Chinese and Siberian sturgeon (eggs) to elevated TPT levels resulted in an increase in the occurrence of deformities, the rates of which were consistent with those seen in wild populations exposed to similar concentrations of the compound," they wrote.

"Together, these multiple lines of evidence were consistent with the hypothesis that TPT was the likely cause of the malformations observed in larvae of wild Chinese sturgeon, although other contaminants may be present that could produce similar effects."

(Editing by Jeremy Laurence)


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Fishing quotas 'set to be decentralised' under new EU rules

Rules deciding fishing quotas could be decentralised as European fisheries ministers moved to scrap current rules.
Chris Irvine, The Telegraph 26 May 09;

The move is set to give more power to member states and to the fishing industry - environmentalists and fisherman have long argued the current system does not work.

The EU's Common Fisheries Policy has been reviewed every 10 years since its creation in 1983.

It was last agreed in 2002.

Fish caught over quota are currently dumped back in the sea even if they are dead. Scientists have estimated that four fifths of EU fish stocks are overexploited.

The EU now has until 2012 to draw up a new Common Fisheries Policy.

Huw Irranca Davies, Britain's Fisheries Minister, said it the annual "horse-trading" over quotas need to be replaced by a "longer term view informed by good regional science and management".

Bertie Armstrong, Chief Executive of the Scottish Fishermen's Federation, said the announcement was "good news".

"We've proved beyond all reasonable doubt that the present framework - which is tightly-controlled by the Commission - isn't working at all and needs to be decentralised," he said.

"The outcome of this council seems to be that that's been accepted by all. We weren't absolutely sure that the Commission would be ready to let go and decentralise, but certainly that seems to be the theme.

"And that's highly welcome."

Earlier in the day, Denmark said Europe's 80,000 fishing boats should be fitted with surveillance cameras to stop fishermen throwing back less valuable fish.


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Manila Says Renewable Energy Investments May Reach $10 Billion

Manolo Serapio, PlanetArk 26 May 09;

MANILA - The Philippines hopes to attract $9-10 billion in investments in renewable energy projects over the next 10 years as a law giving investors fiscal incentives takes effect next month, a top official said on Monday.

"Our objective is to double the power being generated from renewable energy sources, from 4,500 MW to 9,000 MW in 10 years," Energy Secretary Angelo Reyes told a news briefing.

Around 15 local and foreign-linked companies have submitted letters of interest to develop projects, most of them involving wind, hydro and biomass, said Mario Marasigan, director at the government's Energy Utilisation Management Bureau.

These include First Gen Corp, Aboitiz Power Corp, Energy Development Corp, Oriental Energy, Green Power Philippines and Deep Ocean Philippines, said Marasigan, adding that state-run PNOC-Renewables Corp would take the lead in tapping renewable energy sources.

Electricity generated from renewable sources such as hydro and geothermal power comprise 33 percent of the Philippines' current power mix, and the government has said it hopes to increase that to 40 percent in a decade.

The Philippines can potentially tap more than 200,000 MW in renewable energy, said Marasigan.

Reyes on Monday signed detailed rules covering the Renewable Energy Act enacted in December, as the country aims to tap cleaner sources of energy and cut fuel imports. The rules are expected to be published this week and will take effect 15 days later.

The law offers tax breaks -- including a seven-year income tax holiday, duty-free import of equipment, as well as zero percent value-added tax rate for power sales -- to prospective investors in hydropower, solar, geothermal, ocean and biomass energy.

The Southeast Asian nation is the world's second-biggest producer of geothermal power, next to the United States.

Foreign firms are limited to holding a direct stake of up to 40 percent in any renewable energy project under current laws, Marasigan said.

(Editing by Clarence Fernandez)


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The Lithium Boom Is Coming: The New Bubble?

Steve James, PlanetArk 26 May 09;

NEW YORK - New vehicle emission standards will likely be a boon for everything from aluminum to new plastics, but the producers of lithium -- a mineral used in batteries that power new generation vehicles -- could be the big winners.

But while the few public companies that mine lithium will likely see surging revenue, they will also face the pressure that comes with all booms -- making supply meet ever-tightening availability.

Companies that mine lithium should see a long-term boost to their business, analysts said, although there are questions about whether there is enough lithium for all customers.

And some energy experts see the irony in lithium batteries replacing carbon-burning gasoline, since they believe

exploiting lithium could be just as destructive to the environment as pollution.

Lithium is generally mined from rock, but it can also be found in deposits in brine ponds. It comes mostly from one region -- the Andes mountains of Chile, Argentina and Bolivia, with some deposits in China. Chile's SQM is the world's largest producer, along with U.S. specialty chemical companies Rockwood Holdings Inc and FMC Corp.

There are enormous possibilities for profit.

"We are ready and able to expand production," said Tim McKenna, a Rockwood spokesman. "In fact, in the last 18 months, we completed capacity expansion of our Chile operations to keep pace with expected demand from the auto industry."

McKenna said the auto industry is not likely to bring lithium-powered cars to the wider market much before 2011, although the Mercedes S-class is expected to be the first lithium/hybrid car on the market late this year.

Rockwood, through its German subsidiary, Chemetall, produces lithium from brine lakes at Santiago Salar de Atacama in Chile and from a mine in Silver Peak, Nevada.

Chemetall has a 50 percent share of the global market for lithium and 30 percent for lithium carbonate, which is used for battery manufacture. It produced 27,000 tons of lithium last year and is increasing production to about 33,000 tons next year and 40,000 tons by 2015. Current global demand is 16,000 tons per year, or 84,000 tons of lithium carbonate.

WASHINGTON WEIGHS IN

This week, the Obama administration announced new vehicle emission standards that come into effect by 2016 and the rules are seen as favoring hybrid and electric vehicles.

Analyst David Begleiter, of Deutsche Bank North America, said lithium for use in all kinds of batteries -- auto, laptop and other consumer products -- accounted for about one-third of Rockwood's $3.4 billion revenue last year.

"There is no question (new emission regulations) will be very beneficial for Rockwood, although it depends on what happens with EHV (Electric Hybrid Vehicle) production increases and lithium carbonate pricing. But they all suggest material benefits for Rockwood."

Begleiter said Rockwood and SQM have some of the world's best lithium reserves.

"I don't believe there is a problem with supply," he said, although ramping up production might be slow because it takes up to 18 months for water to evaporate in brine ponds allowing the lithium to form.

Michael Harrison, an analyst at First Analysis Securities, said lithium would be a long-term driver for Rockwood.

"There is no question the long-term trend is toward lithium-based batteries, but it depends on what kind of demand there is," he said. "It is clear to me that regulatory moves on fuel efficiency are going to help make electric cars a reality."

Harrison said current hybrids and electric cars mostly have nickel-based batteries, but he expects to see more cars with lithium batteries by 2011-2012.

THE ANTI-LITHIUM CAMP

Not all analysts were uniformly cheery about the outlook for lithium or its major producers.

Analyst Ben Johnson of Morningstar voiced skepticism about new cars giving lithium producers a boost.

"It's a clear positive on the supply side as a small handful of players control lithium resources," he said.

"Lithium is not abundant by any means and future resources will be more difficult to exploit. On the demand side, key sources of demand like consumer electronics have been very weak recently, but longer-term, cyclical headwinds will fade or normalize.

"I am not jumping into the pool party that lithium is the be-all and end-all of transport fuel for the future. It's too early to say," Johnson added.

William Tahil, research director of Meridian International Research, an independent consultancy specializing in renewable energy, is not convinced lithium is the answer.

"Lithium Ion batteries are rapidly becoming the technology of choice for the next generation of electric vehicles," he noted in a research paper titled "The Trouble with Lithium."

To achieve the required cuts in oil consumption, a significant percentage of the world's automobile fleet of 1 billion vehicles will be electrified in the next decade, he said. Ultimately, all production, currently 60 million vehicles per year, will have to be replaced with electrified vehicles.

"There are insufficient economically recoverable lithium resources available to sustain electrified vehicle manufacture in the volumes required, based solely on LiIon batteries.

"Depletion rates would exceed current oil depletion rates and switch dependency from one diminishing resource to another. Concentration of supply would create new geopolitical tensions, not reduce them," Tahil wrote.

(Editing by Patrick Fitzgibbons and Andre Grenon)


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Solar Power Could Surge By 2050 In Deserts: Study

Alister Doyle, PlanetArk 26 May 09;

PARIS - Solar power plants in deserts using mirrors to concentrate the sun's rays have the potential to generate up to a quarter of the world's electricity by 2050, a report by pro-solar groups said on Monday.

The study, by environmental group Greenpeace, the European Solar Thermal Electricity Association (ESTELA) and the International Energy Agency's (IEA) SolarPACES group, said huge investments would also create jobs and fight climate change.

"Solar power plants are the next big thing in renewable energy," said Sven Teske of Greenpeace International and co-author of the report. The technology is suited to hot, cloudless regions such as the Sahara or Middle East.

The 28-page report said investments in concentrating solar power (CSP) plants were set to exceed 2 billion euros ($2.80 billion) worldwide this year, with the biggest installations under construction in southern Spain and California.

"Concentrating solar power could meet up to 7 percent of the world's projected power needs in 2030 and a full quarter by 2050," it said of the most optimistic scenario.

That assumes a giant surge in investments to 21 billion euros a year by 2015 and 174 billion a year by 2050, creating hundreds of thousands of jobs. Under that scenario, solar plants would have installed capacity of 1,500 gigawatts by 2050.

That is far more optimistic than business-as-usual projections by the Paris-based IEA, which advises rich nations. It indicates that "by 2050 the penetration of solar power would be no higher than 0.2 percent globally," the report noted.

CSP uses arrays of hundreds of mirrors or lenses to concentrate the sun's rays to temperatures between 400 and 1,000 Celsius (750-1,800 Fahrenheit) to provide energy to drive a power plant.

SUNNY

It differs from solar photovoltaics, which turn the sun's rays directly into electricity in panels and generate some power even on overcast days. CSP works only under sunny skies.

"We now have a third billion-dollar technology alongside wind and solar photovoltaics," Teske told Reuters.

The report said generation costs range from 0.15 to 0.23 euros per kilowatt hour -- above fossil fuels or many renewables -- and would fall to 0.10-0.14 euros by 2020. Guaranteed sales prices were needed to spur investments, it said.

CSP installations made up just 430 Megawatts of the world's electricity generation capacity at the end of 2008.

"CSP plants can deliver reliable industry-scale power supply around the clock due to storage technologies and hybrid operations within the power plant," said Jose Nebrera, president of ESTELA.

(Editing by Richard Williams),


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Climate change amplifying animal disease

Yahoo News 25 May 09;

PARIS (AFP) – Climate change is widening viral disease among farm animals, expanding the spread of some microbes that are also a known risk to humans, the world's top agency for animal health said on Monday.

The World Animal Health Organisation -- known as OIE, an acronym of its name in French -- said a survey of 126 of its member-states found 71 percent were "extremely concerned" about the expected impact of climate change on animal disease.

Fifty-eight percent said they had already identified at least one disease that was new to their territory or had returned to their territory, and that they associated with climate change.

The three most mentioned diseases were bluetongue, spread among sheep by biting midges; Rift Valley fever, a livestock disease that can also be picked up by people handling infected meat; and West Nile virus, which is transmitted by mosquito from infected birds to both animals and humans.

"More and more countries are indicating that climate change has been responsible for at least one emerging or re-emerging disease occurring on their territory," OIE Director General Bernard Vallat said in a statement.

"This is a reality we cannot ignore and we must help veterinary services throughout the world to equip themselves with systems that comply with international standards of good governance so as to deal with this problem."

In 2007, the UN's Nobel-winning experts, the Intergovernment Panel on Climate Change (IPCC) issued a landmark report that warned changing weather patterns could widen the habitat of disease-bearing insects.

This would have repercussions for human health, in such areas as malaria and dengue fever, the IPCC said.

The study was issued on Monday on the second day of a six-day general assembly of the OIE.

The Paris-based agency, with 174 member countries and territories, is a clearing house of scientific information on livestock and sets down guidelines for sanitary safety and welfare in farm animals.


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Climate change 'means more disasters' for Mozambique

Yahoo News 25 May 09;

MAPUTO (AFP) – Floods, droughts, cyclones and epidemics will increasingly plague Mozambique in the coming years as climate change raises temperatures, the national disaster centre said in a study Monday.

Mozambique is already disaster-prone, with long stretches of low-lying coast that make it one of Africa's most vulnerable countries to climate change.

As temperatures have risen over the past three decades, natural disasters and epidemic disease have increased -- a trend that is likely to worsen in the future, says the National Disaster Management Institute's new "Climate Change Report."

"Mozambique's exposure to the risk of natural disaster will increase significantly over the next 20 years and beyond as a result of climate change," the study found.

The report, funded by the United Nations and Denmark, warns that Mozambique will suffer if the world does "too little, too late" to curb climate change.

Mozambique's coast could shift 500 meters inland due to erosion, the study added -- a scenario the authors say "will probably be catastrophic" given that the country's population is concentrated along the coast.

The country could suffer more severe droughts and floods, more intense cyclones, and worse outbreaks of malaria, the leading cause of childhood death in Mozambique, the study said.

The report also warned that decreased rainfall in the Zambezi river basin could reduce the energy output of Mozambique's Cahora Bassa dam, one of Africa's largest hydroelectric projects and a crucial regional power source.

The study advises the Mozambican government to expand its disaster preparedness "far beyond" current levels and develop a national strategy for responding to climate change.

Mozambique is still recovering from Cyclone Jokwe, which last year slammed into the northern coast with winds at 140 kilometres (87 miles) per hour, killing at least 17 people, injuring scores and leaving thousands homeless.

Mozambique also suffered deadly floods that forced tens of thousands from their homes in 2000 and 2007.


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Study says businesses can create clean energy jobs

John Heilprin, Associated Press Yahoo News 25 May 09;

COPENHAGEN – Business leaders vowed Monday to help world governments set a price on carbon, establishing a market that governments can use to cut greenhouse gases.

"I think we can craft some pretty clear direction," said Tony Hayward, the chief executive officer of BP PLC.

That approach requires governments to join a new U.N.-administered treaty for regulating greenhouse gases that proponents hope to hammer out by December.

It would set limits on carbon dioxide and then issue permits to companies that divvy up how much of the overall pollution each of them can emit. Any unused portions can be traded to other companies.

Hayward said most executives he had spoken with agree the world "is going to establish a carbon price" — making carbon emissions a global commodity, with a universally accepted price, probably through so-called "cap-and-trade" by governments and the marketplace.

The other option is a direct carbon tax, favored by some at the meeting.

The predictions came at a global business summit where corporate leaders are focusing on how to help politicians negotiate a new global climate treaty to succeed the Kyoto treaty that expires in 2012.

Hoping to create a global carbon market, the organizers of a world business summit on climate change said 2 million new jobs would be created in the U.S. alone if it increased its reliance on cleaner sources of energy.

The Copenhagen Climate Council study said the U.S. would gain that many jobs, if its electricity use grew by just half of 1 percent a year and a quarter of its electricity came from wind energy and other renewable sources.

EU Commission President Jose Manuel Barroso told the CEOs of major international corporations that similar investments could produce a million new jobs in European Union countries.

"Change also brings big economic opportunities," he said.

In 2007, EU leaders pledged that by 2020 the European Union would cut emissions of carbon dioxide and other major warming gases by at least 20 percent from 1990 levels, and increase its reliance on renewable energy sources to one-fifth of all its energy used.

"Achieving a 20 percent share for renewables, for example, could mean more than a million jobs in this industry by 2020," Barroso said. Such a plan must be joined, he said, by "a satisfactory international climate agreement in which other developed and developing countries contribute their fair share to the limiting global emissions."

Barroso said the EU intends to limit the cost of its package to about half of 1 percent of its GDP.

"Some people, however, have questioned whether this is the right direction for Europe during the economic crisis," he said, but the answer is that "the costs of climate change will be much higher if we don't make adjustments now."

He said the hoped for December agreement in Copenhagen on a U.N.-administered treaty will be "a major milestone on the path to a global carbon market which would increase business opportunities, particularly for European industry, and help to bring average carbon costs further down."

Oscar-winning actress Cate Blanchett, the artistic director of the Sydney Theater Company, appealed to CEOs not to let politicians fail at Copenhagen in December because of questions about who will pay the costs.

She urged them to think like her 7-year-old son Dash, who wanted to know why a dragon in a J.R.R. Tolkien story would risk setting himself on fire by jealously sitting atop a hoard of coins.

"Copenhagen must stop our butts from burning," said Blanchett, who starred in the film version of Tolkien's "Lord of the Rings" trilogy.

Also Monday, at a climate meeting in Paris, German environment minister Sigmar Gabriel said the talks got off to a bad start.

"The industrialized nations don't have a common position, and the developing countries are not ready for their own reduction commitments," he told reporters. "If we don't agree, India and China will not respond."

He said the United States isn't going far enough, fast enough, since Germany wants medium-term U.S. commitments for emissions cuts by 2025-2030, instead of 2050.

Just how far governments are willing to go is the key question at talks in Paris this week among top environment officials from the United States, China and 15 other high-polluting nations.

But at least one thing can be agreed on.

"No one contests the urgency of the problem," French Environment Minister Jean-Louis Borloo said. "No one contests the probably irreversible character of the problem."

The environment chiefs from nations representing 80 percent of global greenhouse gas emissions also are discussing how to raise $100 billion a year to help poor countries adapt to climate change.

___

Associated Press Writer Angela Charlton in Paris contributed to this report.


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Cash Seen Key To U.N. Climate Deal

Alister Doyle, PlanetArk 26 May 09;

PARIS - Tens of billions of dollars are likely to be needed to help poor nations curb greenhouse gas emissions and adapt to climate change under a new U.N. treaty, European Environment Commissioner Stavros Dimas said.

"Everybody agreed that additional money is needed and without money an agreement in Copenhagen will not be possible," Dimas told Reuters after the first day of a two-day meeting of 17 major greenhouse gas emitters in Paris on Monday.

The talks among environment ministers, the second in an initiative by U.S. President Barack Obama, are working on a new U.N. treaty due to be agreed in Copenhagen in December to succeed the Kyoto Protocol.

"We didn't discuss this (issue of cash) but the sooner we have this discussion the better," he said of the talks which included the world's top greenhouse gas emitters led by China, the United States, the EU, Russia and India.

The EU will debate climate finances at a summit on June 18-19 after delays partly caused by recession that has hit state coffers. EU leaders have previously agreed to contribute their fair share to developing nations, Dimas said.

Asked how much cash he reckoned was needed to help curb emissions, Dimas noted a European Commission document in January quoted independent researchers' estimates of net global incremental investments of 175 billion euros ($245 billion) by 2020.

Half of that total would be needed in developing nations.

And he noted the same report quoted a U.N. estimate that costs of helping developing nations adapt to impacts of climate change -- ranging from drought-resistant crops to coastal barriers against rising sea levels -- would be between 23 and 54 billion euros a year by 2030.

Part of that cash could be raised by carbon markets, some by public finances, some by other sources.

LOW-CARBON

Dimas said developing nations also needed cash, for instance, to help train officials to work out strategies to avert dependence on fossil fuels. "Money is urgently needed ... to help develop low-carbon national strategies," he said.

Many developing nations are refusing to outline what they plan to do to slow their rising greenhouse gas emissions, saying they need first to know how much aid will be available. Rich nations want to see poor nations' plans first.

But Dimas also said some actions to curb climate change in poor nations, such as replacing an inefficient coal-fired power plant, could save money by cutting energy consumption.

"There are quite a lot of projects, especially energy efficiency, which will pay for themselves," Dimas said.

France, Germany Urge More Flexible Climate Pact
Alister Doyle, PlanetArk 26 May 09;

PARIS - France and Germany suggested on Monday that rich nations should collectively guarantee deep cuts in greenhouse gases by 2020 while giving flexibility to laggards such as the United States to catch up later.

France said the idea, floated at talks among 17 top greenhouse gas emitters including China, United States, Russia and India, could help toward a new U.N. climate treaty due to be agreed at a meeting in Copenhagen in December.

"There can be more flexibility among us," French Environment Minister Jean-Louis Borloo told a news conference on the first day of the two-day talks among ministers, called by U.S. President Barack Obama to help work out a new climate treaty.

He said France and Germany reckoned that developed nations could collectively sign up to cut their overall emissions by 25 to 40 percent below 1990 levels by 2020 -- the level outlined by a panel of U.N. scientists to avoid the worst of global warming.

"There may be some who act faster and others who do more later," he said. A collective goal would undercut criticisms by developing nations, led by China and India, that the rich are not serious in fighting climate change.

Countries which have said they cannot reach such deep 2020 goals, led by the United States, could contribute to a new pact in other ways, for instance via a bigger share of financing or green technologies for developing nations, Borloo said.

"There may be constraints on such and such a developed nation -- but we must reach this 2020 objective of 25 to 40 percent," he said. Nations meeting in Paris emit 80 percent of world greenhouse gases, mainly from burning fossil fuels.

HEATWAVES

"We have to find a compromise," he said, noting scientists' forecasts that global warming would bring more heatwaves, rising sea levels, extinctions, floods and droughts. Rich nations might need a meeting to discuss the idea, he said.

Obama has promised to cut U.S. emissions back to 1990 levels by 2020, a cut of 14 percent from 2007 levels. A bill approved by a key congressional panel last week would cut U.S. emissions by 17 percent from 2005 levels by 2020.

By contrast, the European Union has promised deeper cuts, of 20 percent below 1990 levels by 2020, and by 30 percent if other rich nations follow suit

U.N. Secretary-General Ban Ki-moon said on Sunday that he wanted Washington to do more, saying it was lagging the European Union in promises to fight global warming. Obama's plan are for far tougher curbs than by his predecessor, George W. Bush.

"I don't think it's correct to say that Europe is proposing a lot and the United States little," Todd Stern, U.S. Special Envoy for Climate Change, told Tuesday's edition of the French daily Le Monde.

"If you look at things from the point of view of the progress that each nation will have to make to reach its objectives, the U.S. level of effort is probably equal, or superior, to that of Europe," Stern said.

Analysts say the Major Economies Forum (MEF) talks at the French Foreign Ministry, the second of three preparatory meetings before a summit in Italy in July, are a chance to air differences away from the public gaze.

"The U.N. negotiations have somewhat fallen back to North-South finger-pointing," said Jake Schmidt of the Natural Resources Defense Council in Washington. "The MEF is a crucial place where you can make progress on some of the difficult issues out of the limelight."

(Editing by Charles Dick)

Climate change: World's destiny at stake
Jerome Cartillier Yahoo News 25 May 09;

PARIS (AFP) – Ministers from economies accounting for 80 percent of the globe's greenhouse gases met Monday to warnings that "the world's destiny" may lie in the outcome of a mooted pact on climate change.

The so-called Major Economies Forum (MEF) met in Paris ahead of a new round of UN talks aimed at culminating in a sweeping global treaty in Copenhagen in December.

"The world's destiny will probably be at stake in Copenhagen," French Ecology Minister Jean-Louis Borloo said as he opened the two-day meeting in Paris.

He spoke out against skeptics who predict the accord will cripple the world's economy.

"Copenhagen is not a retrograde vision, it's not the start of negative growth, but a new start for strong, sustainable, sober carbon development," he said.

The 192-nation process under the UN Framework Convention on Climate Change (UNFCCC) aims at securing cuts in emissions of heat-trapping carbon gases and building defences for poor countries most exposed to changing weather patterns.

It would take effect after 2012, when the current provisions of the convention's Kyoto Protocol run out.

But the negotiations -- due to resume in Bonn on Monday -- are extremely complex and have been hampered by many differences.

The MEF's role is to try to identify common ground among the world's biggest emitters and then hand this consensus back to the UNFCCC for approval.

The Paris meeting will cover financing and the transfer of clean technology, Borloo said.

In Copenhagen, European Commission President Jose Manuel Barroso admitted the climate negotiations would be "extremely difficult" but argued momentum was building.

"There is now a new situation that would have been unthinkable just a few weeks ago," he said, referring to commitments signalled by China and the United States.

"Some of our partners who a few years ago denied the existence of the climate change problem are now discussing the texts for a possible agreement."

One of the stumbling blocks is a demand by developing countries that rich economies, which are chiefly to blame for today's warming, pledge deep cuts in future carbon emissions.

China has demanded reductions of at least 40 percent by 2020, as compared to a benchmark of 1990.

Supporters say a cut of this order will encourage the big developing countries -- led by China, now the world's number-one emitter by some estimates -- to give ground.

But the only advanced economy making concessions on such a scale is the European Union, which is unilaterally targeting a 20 percent cut by 2020 over 1990 levels, and offering 30 percent if other advanced economies follow suit.

By comparison, US President Barack Obama has proposed reducing America's greenhouse gas emissions by 14 percent by 2020 compared to their 2005 level. Analysts say this roughly translates to a three percent cut from 1990 levels.

US climate envoy Todd Stern told AFP on Sunday that China's demand of 40 percent "is not realistic" and cautioned that domestic US politics meant the Obama administration could only go so far with its concessions.

"We are jumping as high as the political system will tolerate," he added.

At a press conference on Monday, Borloo said "there can't be any compromise over assuring others that we will do" a 25-to-40 percent reduction.

The essential thing was to "work in a very imaginative fashion" to achieve a consensus among rich countries so that a 25-to-40 package was put on the table, he said.

"We can have flexibility between us, some of us will do more, more quickly, and others a bit later... there could be commitments that take effect two, three years later, there could be other commitments in other areas," he said.

He spoke of the possibility of "sectoral" agreements in industries that are big carbon emitters, such as electricity or steel.

The MEF was launched by Obama last month on the back of a similar initiative by his predecessor, George W. Bush.

Its participants include Australia, Brazil, Britain, Canada, China, France, Germany, India, Indonesia, Italy, Japan, South Korea, Mexico, Russia, South Africa and the United States, as well as the 27-nation European Union.


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The Big Question: Is America finally getting real about climate change?

Rupert Cornwell, The Independent 25 May 09;

Why are we asking this question now?

Barack Obama has launched a policy revolution which will ensure that, if successful, his presidency will be a watershed in US history. Nothing however is as consequential as his attempt to change America's energy habits and fight global warming. The US may have been overtaken by China as the planet's biggest current polluter. But it has by far the largest pollution "legacy" of any country. Without it, no credible international assault on the problem is possible.

The George W Bush administration, following the path set by Ronald Reagan a generation before, virtually ignored the issue, in part because of its links to the fossil fuel industries, in part because of the Republicans' belief that free markets could solve everything.

Obama's approach is diametrically opposed. If anything, he has intensified his rhetoric on the issue since taking office. Some already talk of him as a "Green FDR" – a president who will bring the power of government into the fight against climate change and energy wastefulness, in the same way that Franklin Roosevelt used that power to fight poverty and curb market excesses three-quarters of a century ago.

What has Obama done so far, in concrete terms?

He has set a goal of ending US dependence on oil from the Middle East and Venezuela by 2020 and of cutting greenhouse gas emissions by 20 per cent from 2005 levels by the same year. He is pushing a first ever "cap-and-trade" bill on Capitol Hill. Last week he announced plans to boost average fuel economy for new vehicles on US roads to 35 miles per gallon by 2016, from about 25mpg today. Potentially most important of all, the EPA, the federal government's environmental agency, has ruled that carbon emissions are a public health hazard. That step, strenuously resisted by the Bush administration, gives Obama broad new leeway to act on pollution and emissions. Last but not least (and pardon the pun), the intellectual climate around the debate is changing too.

Is this as much about people as policies?

Indeed. The economic crisis has brought home America's energy vulnerability, and the absurdity of borrowing $400bn or more from China every year to buy oil from countries, many of them home to terrorists out to bring America down. Polls suggest that climate change is now registering as an issue for the public. And while the Bush/Cheney team resisted, even suppressed, science showing that global warming was man-made, Obama has surrounded himself with advisers who know the issue inside out – Carol Browner, his climate tsar (or rather tsarina), and Steven Chu, the Nobel prize-winning physicist who is now Energy Secretary, to name but two.

What about Congress?

There too, the stars are about as well-aligned as they could be. Democrats in the House of Representatives have introduced a "cap-and-trade" bill – the American Clean Energy and Security Act 2009 – aimed at reducing greenhouse gas emissions by 17 per cent from 2005 levels by 2020. Last week the measure cleared its first major obstacle, winning approval from the powerful House Energy Committee.

The aim is a final floor vote in the House by July, and a joint Senate and House bill on the President's desk by autumn. Without such a measure the US will have little credibility to press other big polluting countries like China, Russia and India to commit to stringent new targets at December's international climate change conference in Copenhagen.

As usual, the biggest problem is the Senate, where minorities have procedural means to block legislation they don't like. Within a few weeks however, Democrats may have the 60 Senate seats needed to prevent a Republican filibuster of the cap-and-trade bill.

But isn't the measure already getting watered down?

Yes, the original 20 per cent emissions reduction target by 2020 has been cut to 17 per cent, while the bill will give away, rather than auction, the bulk of the carbon emissions permits. As it stands, the measure is a hideously complex, 932-page monster, full of loopholes for those who read the fine print. Many in the green lobby are disappointed. But others reckon it's best to settle for an imperfect measure now, which can be improved later.

A larger threat is that the bill is squeezed out by others. Next down the legislative tracks is health-care reform, a more easily understood, and therefore more urgent priority for ordinary Americans. The saving grace for environmentalists is that if this federal bill dies, then states will be free to bring in their own stricter measures – exactly what the Bush-Cheney lobby tried to prevent.

So are we all Californians now?

President Obama certainly is. He has lavishly praised the steps taken by California to curb emissions, improve fuel efficiency and promote renewable energy. The state, the most populous and car-dependent in the US, has long had some of the country's most stringent environmental and emissions rules. It openly complained about the Bush administration's efforts to overrule its actions. California has worked with the other Pacific coast states as well as New York, to push anti-climate change policies faster than the federal government. If all else fails, that trend will continue.

But what about the car and energy lobbies?

They are less influential now than in a long while. The energy lobby, given the sheer sums of money it represents, remains powerful, though with far fewer friends in high places than in the Bush/Cheney era. As for the car companies that normally would be expected to steadfastly oppose stringent fuel efficiency and emissions standards, they are being kept afloat by the government. They are in no position right now to object to anything decided by Washington.

Will the recession make it more difficult for Obama to achieve his goals?

That is a clear risk. Republicans already claim that if implemented, this barrage of regulations and initiatives will raise corporate costs, acting as a kind of tax – the last thing the economy needs as it struggles to emerge from the slump. The longer recovery is delayed, the stronger that argument will become. The price of energy, above all the price of petrol, is another factor in the equation. If petrol remains cheap, the pressure for fuel savings and alternate sources of energy will inevitably lessen – witness the plunge in sales of fuel-efficient cars in the US since oil prices came off their 2008 peak.

For all his boldness in other areas, Obama has shied away from a direct gas tax increase to make sure a gallon of fuel never costs less than, say, $3 or $3.50 (compared with around $2.30 currently). Environmentalists say this would kill several birds with one stone: encouraging energy savings, the growth of fuel-efficient and alternative-fuel vehicles, and helping balance the budget as well.

Will Obama go down as the President who made the difference?

Yes...

*The country is at last taking climate change seriously

*The financial cost of continuing as before is unsustainable

*He must do, if a climate catastrophe later this century is to be averted

No...

*Recession-bloodied Americans are unlikely to put up with any further sacrifices

*The forces of inertia and the status quo are still too great

*Come January 2017 at the latest, Obama will be out of office


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Climate Change: Talk of borders just fogs the issue

Nayan Chanda, Straits Times 26 May 09;

AS THE United Nations Climate Change Conference in Copenhagen scheduled for December approaches, the debate over responsibility for the danger humanity has created is heating up.

The industrialised world is urging developing nations such as China and India to accept limits on carbon dioxide emission as a pre-condition for their own emissions reduction plan.

China and India retort that the West, being principally responsible for the build-up of greenhouse gases, should take the first steps and cut still-poor developing countries some slack.

Even now, the Copenhagen negotiations seem to be headed for a stalemate, or at best another unenforceable commitment like the Kyoto Protocol. Despite all their talk of a global threat, politicians find it hard to admit to their fellow countrymen the simple fact that national borders are irrelevant to the climate.

Millions of people living in the Bay of Bengal area will be made homeless as the sea level rises. That they never drove a car or owned a television set or that they have the smallest carbon footprint on earth means nothing. The carbon innocence of those whose homes may be swept away by fast-melting Himalayan glaciers too would not make any difference. Shoppers in California who enjoy cheap Chinese-made goods at their local Wal-mart surely do not expect the 'brown cloud' of pollution blown across the Pacific from China to add to their smog. In the end, the impact of pollution affects all.

A recent study showed that one-third of China's pollution comes from the production of its exports. But instead of focusing on the collective responsibility of buyers and sellers, that finding produced only finger-pointing. Chinese officials urged Americans to change their lifestyle and consume less; and China's critics blamed Beijing for shipping its pollution to the suppliers of components and raw materials. Nobel laureate and New York Times columnist Paul Krugman joined the fray by calling for a carbon tax to be imposed on Chinese exports.

Mr Krugman argues that 'shoppers who buy Chinese products should pay a 'carbon tariff' that reflects the emissions associated with those goods' production.' To the reply that such taxation goes against World Trade Organisation rules, he says: 'Sorry, but the climate change consequences of Chinese production have to be taken into account.'

Against the backdrop of a debate about who is more to blame for greenhouse emissions, the world remains on an inexorable path of warming. Greenland is cracking and glaciers have broken up. The Arctic is becoming ice-free in the summer, creating a feedback loop of further warming of dark ice-free water and accelerating the prospect of sea level rising. Such a rise will, at some point, make the Maldives disappear and devastate the lives of tens of millions of coastal residents from Bangladesh to South-east Asia.

Himalayan and Tibetan glaciers have been shrinking at an alarming rate, threatening the livelihood of over a billion people dependent on the major river systems of Asia. These hitherto slow-motion changes have been accelerating along with fossil fuel generated economic growth. That acceleration is now being monitored in daily satellite images of the troubled earth. The images along with the predictions by scientists have cast dark shadows over decades of economic growth that has lifted hundreds of millions of people out of poverty in the developing world. But even as the environmental costs of the growth have come sharply into focus, governments have continued to engage in the blame game.

The US notes China's emergence in 2008 as the world's top polluter and calls for its emissions to be capped urgently. China points to centuries of Western pollution responsible for 64 per cent of the stock of greenhouse gases associated with climate change. Its own per capita emission of carbon is just four tonnes compared to America's 20 tonnes. It is unquestionably a tough job bordering on political suicide to ask global citizens rather than citizens of specific blameworthy countries to bear hardships now in order to prevent some nebulous disaster in the future.

But leaders of both the developed and developing world must at some point acknowledge the threat hanging over humanity like Damocles' sword. The threat of global climate change is not one that can be calculated on a national per capita basis.

The writer is editor of YaleGlobal Online.


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