Best of our wild blogs: 19 Dec 08


Full moon madness: last low spring tide of 2008
on the Singapore Celebrates our Reefs! blog

Fishy business on Siloso
on the Lazy Lizard's Tales blog and more Siloso stories: Siloso Suntan and Siloso seagrass and sea stars

Jurong Island to expand
on the wild shores of singapore blog

Bittern but not shy
on the annotated budak blog

Chinese Pond Heron washing food before eating
on the Bird Ecology Study Group blog

Are you a Lorax?
on the wild shores of singapore blog

"Do one thing for nature this Christmas..."
on the ashira blog

Wrap Your Christmas Gift With Cloth
on the Zero Waste Singapore blog


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Green crusader meets red tape in Singapore

He gets school children around the world to plant trees, but can’t do so in the Garden City
Esther Ng, Today Online 19 Dec 08;

FOR the past two years, Mr Mohammad Tajeran has been cycling around the world, planting trees in each country he visits, to spread the message among the young that we can save the earth from climate change.

“I especially love going to schools and talking to kids. We talk about trees and their importance in our life, and what we individually can do for our planet,” said the 32-year-old mechanical engineer from Iran who quit his job to embark on this mission in December 2006.

“Kids are our future — if they learn how to look after nature then we will have green earth and blue sky.”

But after planting 900 trees across countries such as India, Thailand, Laos, Cambodia, Malaysia, Australia and New Zealand, Mr Tajeran has hit a roadblock in, ironically, the Garden City of Singapore.

He had planned to plant his tree at a certain primary school in the north-west of Singapore. But yesterday, he was told he could not proceed as he did not apply for permission from the Ministry of Education.

The operations manager of the school told Today that before any plant or tree could be cut down or planted, such approval was necessary.

So unless fate intervenes, it looks like Mr Tajeran would have to leave for Sarawak this Saturday without planting his tree on Singapore soil. In each country that he visits, Mr Tajeran drops by a local school and asks to plant a tree.

This approach had served him well in some countries, but not in Australia or New Zealand where regulations dictated that permission had to be sought. “Thankfully, there are people reading my blog, and somehow things worked out.”

Besides red tape, Mr Tajeran has to contend with a limited purse — he set out with only US$300 ($430), relying on the kindness of strangers to sponsor trees, lodging, food and airfare.

“Getting food and lodging is not a problem. All you have to do is ask, and people will give,” said the Iranian who is staying with a Singaporean here.

Speech therapist Zunaida Rashid said she opened her home to him on account of her good friend in Adelaide, who had called and asked if she would offer her “couch to a total stranger”. She added: “Like most Singaporeans, I was a little bit cynical, but I couldn’t say no to a good friend.”

Most of Mr Tajeran’s accommodation in Australia was found on website www.couchsurfing.com, a Web listing of people offering their homes to host travellers.

Raising money for airfare and visas is tougher, but he gets help by chronicling his adventures and appealing for funds on his blog.

“Sure, I get a little worried when I’m low on finances, but somehow the money comes through. Everywhere I’ve been to, the people are amazing.”

The avid outdoorsman leaves for Sarawak and Sabah on Saturday, then heads to China and South Korea.

He hopes to get a visa to Japan and Canada, and reckons that within five to seven years, he should be able to complete his journey round the world.


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World Bank to spread Singapore success globally

MOU will allow it to tap Republic's expertise in tackling urban problems
Robin Chan & Fiona Chan, Straits Times 19 Dec 08'

THE efficient e-government services or the neatly planned roads and buildings Singapore calls its own could become a benchmark for other cities across the world.

Under a Memorandum of Understanding (MOU) signed with the World Bank at the Foreign Ministry yesterday, public servants here will be roped in to advise countries struggling with urban problems like water management and overcrowding.

Nine bodies will be involved, including the Economic Development Board, the National Environment Agency, the Public Utilities Board and the Urban Redevelopment Authority as well as the Lee Kuan Yew School of Public Policy.

World Bank president Robert Zoellick, in town on a one-day visit, said that Singapore's unique development experience can be of great value to the developing world. 'Connecting this knowledge with the World Bank Group's development operations in East Asia and around the world creates a vital source of relevant and tested expertise that can benefit many countries,' he said.

Developing countries, most notably China, are facing large-scale challenges as millions of people move from rural areas to the cities.

'Countries across the world are struggling with the sheer scale of the urban challenge before them,' said Mr Zoellick.The challenge is for governments to find 'sensible solutions' to managing the increased demand for land, water, and jobs while ensuring that the cities remain 'liveable and socially cohesive', he added.

Foreign Minister George Yeo acknowledged that the agreement was needed now: 'This is something which meets the needs of the times. Asia is urbanising on a scale and speed never seen before.'

At first glance, rural-urban migration might not seem a problem with a Singapore solution, but the World Bank wants to tap the country's experience in dealing with urban issues, education and public administration systems. It believes that those skills combined with its own in areas of global development and operational experience can make an impact.

The bank commented in a 1993 report that Singapore was one of East Asia's 'miracle' economies, having rapidly transformed itself from a Third World to First World nation.

Mr Yeo noted that when Singapore first started developing, the Government was not thinking about larger lessons.

'We were just being practical, having to squeeze a lot into a small space, feeling our way into the future by practice, by responding to the pressures of necessity.'

He said there was now great interest in applying the Republic's methods on a wider scale and the World Bank's resources can facilitate that process.

Singapore and the World Bank will collaborate though various means. These include capacity-building programmes with training courses, study visits and workshops, seconding local experts to the bank and developing joint projects.

Mr Zoellick said the initiatives will be focused on Asia first, possibly China and some countries in South-east Asia.

The new partnership - called the World Bank-Singapore Urban Hub - will make it easier to provide advice and technical assistance on vital issues such as managing waste and water, financing urban infrastructure and urban planning.

Work through the partnership is already underway with a civil service development project for Laos. The agreement will also see more cooperation between the International Finance Corporation, the World Bank's private sector arm, and Singapore-based companies.

Mr Zoellick said: 'Whether the issue be public administration, or water policy, or transportation, or green areas and ecological dimensions, there's a tremendous amount that we can draw from the Singapore experience.'

World Bank, Singapore to set up Urban Hub to help developing countries
By Wong Siew Ying, Channel NewsAsia 18 Dec 08;

SINGAPORE : Singapore and the World Bank have joined hands to provide development assistance to emerging economies.

The World Bank has set aside a few million dollars to fund programmes under the Urban Hub, to be set up in Singapore.

Across the world, hundreds of millions of people are moving from rural areas to the cities, and this will put stress on resources. The World Bank said governments have to find sensible solutions to manage demand for land, water and jobs.

From February, the team will embark on civil service development project with the government in Laos.

Singapore, through the Singapore Cooperation Enterprise (SCE), has embarked on a public finance modernisation and governance programme in Laos, while Temasek Foundation and the World Bank Laos Office will jointly fund a capacity building programme involving the national tax, treasury and customs departments of Laos' Ministry of Finance.

"Whether the issue be public administration, whether it be water policy or transportation, or green areas and ecological dimensions, there is a tremendous amount we can draw from the Singapore experience," said World Bank's President Robert Zoellick.

Singapore's Foreign Affairs Minister George Yeo said: "What we do here cannot be applicable to larger nations... But for municipal management, urban planning and design, traffic control, pollution control, greenery, there are some things which we do here which we are quite happy to share with others."

Other areas of cooperation include environment, education, governance and training projects in the East Asia and Pacific region.

After signing the agreement with the city-state to expand cooperation on urban management on Thursday, Mr Zoellick called on Prime Minister Lee Hsien Loong. While at the Istana, he also called on Senior Minister Goh Chok Tong and Minister Mentor Lee Kuan Yew.

During the meetings, the leaders discussed the impact of the financial crisis, the responses of different governments and the World Bank's role in Asia.

They also discussed how the World Bank can leverage on Singapore's developmental experience to produce joint capacity-building initiatives for the region and beyond. - CNA /ls


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Shrimp farms hurt mangroves, fishermen in Indonesia

The Jakarta Post 19 Dec 08;

The rapid expansion of traditional shrimp farms in Lampung has not only damaged mangrove swamps but forced local fishermen to seek their catch in the open sea due to the scarcity of fish along the coastline.

"Since the coast is now teeming with shrimp farms, it is difficult to find fish because they have migrated to the open ocean. Lampung Bay is also full of chemical waste dumped by the traditional shrimp farmers. We have to sail out to the Indian Ocean and face large waves," said Sukarja, 50, a fisherman from Punduh Pidada, South Lampung.

Another problem facing fishermen is an increasing need for fuel due to the greater distances they must travel.

"Diesel is costly. Many fishermen have shifted professions and become laborers and pedicab drivers. If we force ourselves to find fish, we incur losses because our earnings cannot match operational costs. Hundreds of fishermen have stopped going out to sea and shifted jobs," said Sukarja.

Besides the growing number of shrimp farms along the coast, the Lampung Bay area has been reclaimed in the past five years to make way for a city development project on the waterfront.

"The reclamation project has also affected us because we can no longer seek fish along the coast. Many traditional shrimp farmers have also converted mangrove swamps into ponds. To make matters worse, they dump chemical waste into the sea," said Sukarja.

Herza Yulianto, director of the Mitra Bentala environmental group, said the use of chemicals to maintain the acidity level of sea water was to blame for the damage to marine life, such as coral reefs and fish.

The damage to the marine environment has threatened the existence of established resources in Lampung Bay, known for its ideal snorkeling and diving.

"Mangrove logging has not only taken place in the Lampung Bay area, but virtually every coastal area in Lampung, thus receding the coastline at an average of 500 meters," said Herza.

Lampung is home to 69 large and smaller islands, and its coastline stretches 1,105 kilometers, making it the longest in Sumatra.

Traditional shrimp farms have been expanding along Lampung's coastline at an alarming rate over the past five years. The impact has not only depleted mangrove forests but farmers have also converted their farmland areas into shrimp ponds.

Consequently, farmers in a number of districts in South Lampung often experience harvest failure due to leeching from nearby damaged mangrove swamps.

Suparno, 50, a resident from Bandaragung village, South Lampung, said mangrove swamps once spanned more than three kilometers along the coast about a decade ago.

"Mangrove areas have become sparse in the past five years because they have been cleared by outsiders. As a result, seawater seeps into our farms," said Suparno.

"We are forced to convert our farms into shrimp ponds. Now, 90 percent of the farmland here has been converted," he said.

Data from the Lampung branch of the Indonesian Forum for the Environment (Walhi) indicates that 70 percent of mangrove forests in Lampung have been damaged as a result of shrimp farming. Of the total 160,000 hectares of mangroves, 136,000 are considered damaged.

The worst-hit areas are in the traditional shrimp farming regions in the South and East Lampung regencies, where mangrove trees have been unnecessarily cleared to open shrimp farms and build squatter accommodation.

The mangrove forests in Ketapang and Sragi districts in South Lampung, and Pasir Sakti and Kuala Penet in East Lampung, which once spanned 100 and 300 meters from the coastline a year ago, are now virtually barren, ranging less than 10 meters.

In South Lampung's coastal areas, remnants of mangrove stubs can still be seen. The area has now overrun by shrimp farmers from Banten, West Java, and Central Java.

Data from the Lampung Fisheries and Maritime Affairs Office shows there are 1.9 million hectares of mangrove forests along the Lampung coast. Data from the Fishery Office suggests as much as 736,000 ha, or 60 percent, have been severely damaged.

Lampung Walhi director Hendrawan said the destruction of the mangroves had not exclusively been caused by the expansion of shrimp farms, but was also due to the lack of willingness on the part of the provincial administration to maintain their existence.

"The central government has distributed tens of billions of rupiah to the cause, but nothing has come of it. Environment groups and the local community have however expressed interest in regenerating the area," said Hendrawan.

-- JP/Oyos Saroso H.N.


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A Corner of Indonesia, Sinking in a Sea of Mud

Seth Mydans, The New York Times 18 Dec 08;

RENOKENONGO, Indonesia — Her children insist, so every week or two Lilik Kamina takes them back to their abandoned village to look at the mud.

“Hey, Mom, there’s our house, there’s the mango tree,” she said they shout. But there is nothing to see, only an ocean of mud that has buried this village and a dozen more over the past two-and-a-half years.

The mud erupted here during exploratory drilling for natural gas, and it has grown to be one of the largest mud volcanoes ever to have affected a populated area. Unlike other disasters that torment Indonesia — earthquakes, volcanoes, tsunamis — this one continues with no end in sight, and experts say the flow of mud could go on for many years or decades.

The steaming mud keeps bubbling up, spreading across the countryside, driving people from their homes, burying fields and factories. It has forced the relocation of roads, bridges, a railway line and a major gas pipeline.

As the earth disgorges the mud and the lake of mud grows, the land is sinking by as much as 40 feet a year and could subside to depths of more than 460 feet just one hour’s drive from Indonesia’s second city, Surabaya, according to Richard Davies, a geologist at Durham University in Britain who is an expert on mud volcanoes.

Siti Maimunah, an environmental advocate, said people who lived nearby had begun getting sick, with about 46,000 visiting clinics with respiratory problems since the mud eruption.

Ms. Siti, who is national coordinator for the Mining Advocacy Network of Indonesia, said the gas that emerged with the mud was toxic and possibly carcinogenic. “We worry that in the next 5 to 10 years people will face a second disaster with health problems,” she said.

Attempts to stem the flow have failed.

These have included a scheme to drop hundreds of giant concrete balls into the mouth of the eruption; the concrete balls simply disappeared without effect. A project to divert some of the mud into the nearby Porong River has raised fears that the buildup of silt on the riverbed could cause severe flooding, possibly in Surabaya itself.

The disaster has become an embarrassment to President Susilo Bambang Yudhoyono, who faces a new election next year, with groups of displaced people demonstrating in the distant capital, Jakarta.

The drilling company that critics say caused the disaster, Lapindo Brantas, is indirectly owned by the family of one of Indonesia’s richest and most influential men, Aburizal Bakrie, who is a major financial backer of President Yudhoyono and serves in his cabinet as coordinating minister for the people’s welfare.

The victims say compensation has been slow, with only a portion of promised funds delivered to them. Sixty-thousand people have fled their homes and many, like Ms. Lilik, now live in nearby shelters and in a marketplace.

This is a particularly forlorn class of displaced people who mostly fend for themselves because, as victims of what is being called a man-made disaster, they receive little assistance from the government or from international aid agencies.

“So we live without hope,” said Ali Mursjid, 25, who was in college studying to be a teacher before the mud volcano made him destitute. “Nobody is willing to help us.”

His village, Besuki, was only partly buried in mud, and it is now a ghost town of empty houses and hard, cracked mud where children fly kites and shout to hear their voices echo.

The steaming mud erupted from the ground on May 29, 2006, as Lapindo Brantas was drilling near the industrial district of Sidoarjo. Its tunnel pierced a pressurized aquifer 9,000 feet underground.

Experts on mud volcanoes say the drilling and inadequate safeguards in the borehole set off the eruption of water, gas and mud that continues to flow, at about 100,000 cubic meters a day.

Lapindo says that it was itself a victim, blaming vibrations from a major earthquake that struck two days earlier with an epicenter 186 miles away.

After listening to new evidence about the eruption, 74 petroleum geologists attending an October conference in Cape Town concluded that the drilling had been the cause.

“There is no question, the pressures in the well went way beyond what it could tolerate — and it triggered the mud volcano,” said Susila Lusiaga, a drilling engineer who was part of the Indonesian investigation team, according to a report on the conference by Durham University.

The debate over responsibility has severely limited the payments, said Elfian Effendi, executive director of Greenomics Indonesia, an environmental advocacy group.

After paying out 20 percent of a promised compensation package, Lapindo agreed this month to begin monthly payments equal to $2,500 to 8,000 families it said were eligible. But as part of the Bakrie family holdings, Lapindo has been severely affected by the current economic downturn and some experts question whether the full amount will ever be paid.

Since the first eruption in May 2006, there have been more than 90 others, most of them small but some explosive, said Jim Schiller, a political scientist at Flinders University in Adelaide, Australia, who has published a study of the disaster.

He described what he called the horror-movie progress of the mud, which continues to burst from the ground at unexpected times and places. “I’ve got pictures of them popping up in people’s living rooms,” he said.

The village of Renokenongo was buried during the biggest of these eruptions, in November 2007, when the weight of sinking earth burst a major natural-gas pipeline, killing 13 workers and sending a fireball into the sky.

Ms. Lilik, 30, who teaches kindergarten, said the visits to the levee by her former village calm her children, Icha Noviyanti, 11, and Fiqhi Izzudin, 5.

“People say it’s not a good idea to take the children there, but I think the opposite,” she said. “I think it’s very important for them to see their home and express their anger. They throw rocks at the mud and shout, ‘Lapindo!’ ”


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Australia mulling court action against Japanese whaling: minister

Yahoo News 17 Dec 08;

SYDNEY (AFP) – Australia is still considering legal action against Japan over its annual whale hunt in Antarctic waters, Environment Minister Peter Garrett said Thursday.

Garrett's comments came as Australia's foreign and defence ministers were due to hold talks with their counterparts in Japan Thursday on boosting security cooperation between the Pacific allies.

Relations were strained last year when an Australian customs vessel shadowed Japan's whalers in the Southern Ocean, taking videos and documenting their activities for a possible international court challenge.

Canberra has said it will not repeat the move as the Japanese fleet heads for the whaling grounds this season, but Garrett said the government remained committed to pressing Tokyo to end the hunt.

"All the things that we said we would do a little over 12 months ago we've done," he told Sky News, referring to promises made before Prime Minister Kevin Rudd and his centre-left Labor Party won elections last year.

"We sent the Oceanic Viking over the last season to collect material for potential legal use. That option remains on the table."

Australia was also "continuing to push very, very hard in the diplomatic environment" for an end to Japan's annual hunt, he said.

An international moratorium on commercial whaling was imposed in 1986, but Japan kills hundreds of whales a year in the name of research, with the meat nonetheless ending up on dinner tables.

Foreign Minister Stephen Smith said this week he would raise the issue with his Japanese counterpart Hirofumi Nakasone during Thursday's talks.

"I will raise it formally with Foreign Minister Nakasone, make the point that we are disappointed that the Japanese whaling fleet has left for the Great Southern Ocean," Smith said.

The talks will be the second so-called "two-plus-two" meeting since the nations signed a security pact last year, officially pacifist Japan's first such deal other than its military alliance with the United States.

The foreign and defence ministers "will discuss the international situation and specific ways to enhance security cooperation between Japan and Australia," a Japanese foreign ministry statement said.


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Migratory birds face peril in Lebanon sanctuary

Rana Moussaoui Yahoo News 18 Dec 08;

BEIRUT (AFP) – Lebanon, one of the world's key migratory bird corridors, has turned into a death trap for the avian population due to illegal hunting of increasingly rare species.

Environmentalists cry massacre every hunting season, which typically lasts from October to December, when poachers kill birds by the thousands in the mountains and the eastern Bekaa region despite a 1995 hunting ban.

"The more poaching increases, the more migratory birds will lack safe areas and will not return," warned Nizar Hani, scientific coordinator of the Shouf Biosphere Reserve, east of Beirut.

"The country is also a bottleneck where birds from Africa congregate en route to Europe," he added.

Some 390 bird species, including 260 migratory species, were identified in Lebanon in a 1992 study by Ghassan Jaradi, a Lebanese University ecology and taxonomy professor who updated his research this year.

"Millions of birds from Europe and Asia stop by Lebanon each year," some of them to reproduce, said Bassima al-Khatib of the Sociey for the Protection of Nature in Lebanon (SPNL).

The country offers a variety of different habitats: the Bekaa valley, the mountains, semi-arid regions, rivers and the Mediterranean coast.

Some 20 areas, including the cedar forests of the Shouf, Palm Islands Nature Reserve in the north and a sandy beach in the southern city of Tyre have been designated as protected areas.

However, environmentalists say these regions have been declared "safe areas" and yet are flooded with hunters.

"Some hunters kill migratory birds, mistakenly thinking that this does not affect the local environment," Khatib said. "But what they don't understand is these birds belong to the world and their disappearance affects the ecosystem."

A study carried out by SPNL between 2004 and 2007 found that only 18 percent of hunters were able to distinguish between resident and migratory birds. The majority could not identify a rare species.

And while nature lovers are crying foul over the killing of the migratory population, they also warn that local species face similar dangers.

"In the space of five years, the number of common birds decreased by 18 percent according to a study that we conducted from 2002 to 2007, whereas the figure was previously at nine percent" over a similar period, Jaradi said.

Hunting methods are considered scandalous, as several poachers use deception to trap birds.

"They install an artificial chirping device on a tree or shrub at night," explained Jaradi. "Attracted to the sound, birds gather in the morning when the hunters arrive by the dozens and kill them all."

To make matters worse, an increasing number of amateur hunters are using automatic weapons to mow down their prey. "You can't call this a sport anymore," Khatib said. "It's cruel."

Abdo el-Kareh, 48, has been hunting since he was nine. For him, killing birds in large quantities is justifiable "because there are thousands of them."

"I find hunting to be a relaxing sport that allows me to be in touch with nature," Kareh told AFP.

But Jaradi said such comments reflected people's ignorance about the sport.

"Hunters do not understand that killing many common birds will make them uncommon, rare and then endangered," he said.

About 16 species of birds, including the pygmy cormorant and the imperial eagle, are threatened with extinction in Lebanon and the Near East, partly because of global warming and deforestation.

"The problem is that not only do these birds face extinction but you have people hunting them even in the spring when they reproduce," Khatib said. "This is catastrophic."

Quails, calandra larks, woodcocks and turtle doves are among the few species that can be hunted because of high numbers, experts say, urging the authorities to regulate the activity rather than simply impose an outright ban.

"We must specify the species and quantity of birds that can be hunted and must licence and train park rangers," said Khatib.

Kareh for his part is more concerned about the threat posed to humans by inexperienced and trigger-happy hunters. "We are also threatened," he said. "Many people are killed each year by stray bullets."


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New Zealand turning possum pest into luxury business

David Brooks Yahoo News 17 Dec 08;

WELLINGTON (AFP) – The Australian brushtailed possum is an ecological disaster in New Zealand but these days it can be found in Washington and Hollywood as well.

Millions of dollars are spent every year trying to control the millions of cute but destructive possums found throughout the country, and the rapid growth of a commercial industry to exploit its fur is making a difference.

Former US president Bill Clinton, and his wife Hillary -- the incoming Secretary of State -- are among those who own clothing made from possum fur blended with merino wool.

Peri Drysdale is the founder of New Zealand fashion label Untouched World, which has an emphasis on environmentally sustainable products and has won fans in the Clintons and Hollywood luminaries including "Desperate Housewives" star Felicity Huffman and Sharon Stone.

Drysdale is one of the pioneers of blending possum fur with merino, knitting her first garment from the blend in 1992 and first selling it commercially in 1996.

"The thing we really like about it is it creates a light, luxurious, beautifully soft garment and unusually for a very fine textile it has very good long wearing qualities," Drysdale told AFP.

Possum fibres are hollow and fine, providing great warmth despite their light weight and they don't tangle and create fibre balls like wool.

"We're passionate about it because it's such a good product," she said.

The product is unique and Drysdale's Snowy Peak and Untouched World companies are among a rising number of New Zealand firms making products under names such as merinomink, eco-possum, possumdown, eco fur and possum wool.

Sales of merino-and-possum-blend knitwear and accessories such as socks, scarves and gloves have grown rapidly and account for about 95 percent of all commercially caught possum fur.

The rest in the form of possum pelts is used for fur trims, jackets, bed throws, possum leather gloves and even novelty items such as fur nipple warmers and g-strings.

Demand has risen sharply worldwide in recent years despite the campaign by animal rights groups such as PETA (People for the Ethical Treatment of Animals) against wearing fur.

Industry figures say most criticism over possum dissipates when critics become aware of the facts about the environmental damage done by possums in New Zealand.

Brushtailed possums were first introduced to New Zealand in 1837 from their native Australia in hopes of starting a fur industry, and their numbers have exploded in the absence of predators.

"They destroy the trees, they eat birds, they eat eggs and they compete directly with many native species for resources," says Department of Conservation senior advisor Herb Christophers.

Numbers of many native New Zealand birds including the iconic flightless kiwi are falling fast and they could be doomed to extinction in the wild unless possums and other pests including rats and stoats are brought under control.

Possums also spread bovine tuberculosis, threatening New Zealand's beef, dairy and venison exports. Animal health and conservation authorities spend many millions of dollars each year on trapping and poisoning campaigns to try to control the pest.

Controversially this includes dropping the sodium fluoroacetate poison, known as 1080, from the air over large tracts of forest, with deer and a small numbers of birds also falling victim to poisoning.

Many in the commercial possum industry want the poisoning to be reduced or stopped and for government authorities to work more closely with the commercial industry.

"The issue is whether the commercial industry can play a major role in meeting the animal health and biodiversity goals, and if it can then we should be giving it all the support we can give," says Steve Boot, owner of Basically Bush.

Basically Bush is a trading company responsible for buying more than half the possum fur caught by hunters for commercial use in New Zealand.

Boot estimates that around 1.8 million possums have been harvested in the wild by the commercial industry over the last year.

"If we could grow it to three million possums harvested and keep that up for five to 10 years, it would be very difficult to find animals in some areas," he said.

But the Department of Conservation's Christophers says commercial harvesting can never replace the trapping and poisoning possum control programme run by the government.

"Some people think it's a substitute for possum management, it's certainly a good supplement but it's not a substitute," he said.

"Show me the people who are going to go out there and do all this work. It's hard work and it's not everybody's cup of tea.

"If we stop using 1080 we will lose species, it's as simple as that."

But he says conservation authorities are happy to work with the fur industry and don't want any conflict.

Boot says most in the possum business would be happy if their hunting was so successsful that it killed off their industry.

"By and large the industry feels that if it ever got to the point in 15 to 20 years time that there weren't enough possums left to support it then we should all be able to hold our heads up and say well done."


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Cedric, the great hope for Tasmanian devils, is sick

Kathy Marks, The Independent 18 Dec 08;

He was supposed to be the saviour of his species, but now a Tasmanian devil named Cedric has contracted the deadly facial tumour that has brought the creatures to the brink of extinction.

Scientists struggling to conserve the carnivorous marsupials had pinned their hopes on Cedric, who appeared to be immune to the highly contagious, disfiguring viral disease. For the past two years, he had produced antibodies when injected with dead and live facial tumour cells. But this week Cedric tested positive for DFTD (devil facial tumour disease). They had hoped to start a breeding programme to propagate his mix of genes but his love life has been put on hold.

Greg Woods, at the University of Tasmania, said yesterday that he had removed two small growths on Monday that "almost certainly" indicated he was infected. "It's like a family member having cancer," he said, adding that Cedric is expected to recover fully.

Tasmanian devils could be extinct in the wild within 10 to 20 years.


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Netherlands to strengthen flood fortifications

Yahoo News 18 Dec 08;

THE HAGUE (AFP) – The Dutch government on Thursday unveiled a multi-billion dollar plan to reinforce dykes and the coastline and augment fresh water supplies in the face of rising sea levels due to global warming.

Two-thirds of the Netherlands lies below sea-level and the country is increasingly worried about the threat of devastating floods.

The government's national water plan proposes strengthening hundreds of kilometres (miles) of dykes along the North Sea, adding massive sand deposits to the coast, increasing river drainage capacity, and expanding the freshwater Ijsselmeer (lake) north of Amsterdam.

"The Netherlands has good fresh water provision, but it won't always be guaranteed," said a government statement, warning about the "intrusion" of salt water due to the rising seas.

Highlighting the need to also take advantage of abundant water, the government said a windmill park in two areas of the North Sea should be built to generate 6,000 megawatts of energy by 2020.

They will reportedly be able to generate as much energy as six coal-fired power stations.

Nine million people from a population of 16 million live in inland areas directly sheltered from the sea and rivers by dykes and dunes.

Sixty-five percent of the national production capacity lies in flood-prone areas.

The plan, presented to parliament on Thursday, also moots the possibility of creating an artificial island in the North Sea for energy storage and production.

A government-appointed commission said in September that the Netherlands would have to spend more than 100 billion euros (143 billion dollars) over the next century on dyke upgrades and coastal expansion to avoid flood damage resulting from global warming.

Once passed by parliament, the plan will be incorporated into a national water law.

In 2007, fortification measures against water cost the country a total of five billion euros.


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Three Gorges Dam Tested As Water Rises

Ian Ransom, PlanetArk 19 Dec 08;

BEIJING - Rising water levels in China's giant Three Gorges Dam have triggered dozens of landslides in recent months, damaging houses, land and infrastructure worth millions of dollars, state media said on Thursday.

In July, China finished evacuating residents from the last town to be submerged by the massive 660-km (400-mile) long reservoir on the Yangtze River, ending an exodus of some 1.4 million people that began four years ago.

The 2,309-meter-long dam, the world's largest, aims to tame the river and provide cheap, clean energy for the country's rapid development.

But critics say rising water levels in the reservoir are eroding already fragile slopes and triggering landslides which could worsen as levels reach their maximum height next year.

The reservoir's administration began withholding water outflows in September to push the reservoir's water level up to 175 meters.

But since then, the rising water level had "further induced geological harm including landslides and collapsing of the reservoirs' banks," the Xinhua news agency quoted Chongqing government spokesman Wen Tianping as saying.

"(These) have caused damage or created a latent threat to ... infrastructure, land and housing in dam areas above the evacuation line," Wen said.

He added that 93 "surface threats" had emerged in 12 regions and counties around the dam area, causing direct losses of 360 million yuan ($53 million), but had not caused any injury or loss of life.

He however said the problems were anticipated during the dam's feasibility study and that there was no cause for concern.

Officials said last year 12 billion yuan ($1.75 billion) had been spent on repairs around the massive dam in past years and were confident such efforts were successful.

But in April, a large mudslide hit a village in the Gaoyang area near the dam in April, sweeping into a school playground. A landslide nearby killed 35 people late last year.

Finished in 2003, the dam's water level has risen in stages, reaching 156 meters in 2006. It is expected to reach its final height next year.

(Editing by Nita Bhalla)


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China cull amid bird flu outbreak

BBC News 17 Dec 08;

More than 370,000 chickens have been culled in China's eastern province of Jiangsu after an outbreak of the H5N1 strain of bird flu, say officials.

The outbreak is thought to be the first in mainland China since June.

Meanwhile, a man has reportedly contracted the virus in Cambodia, while Taiwan is investigating suspected infection among birds.

The death of a teenage girl from H5N1 was announced in Egypt on Tuesday, and a bird cull is also under way in India.

More than 200 people in a dozen countries have died of the virus since it resurfaced in Asia in 2003, say global health authorities.

Experts fear that the virus could mutate into one that is easily transmissible from human to human.

Migrating birds blamed

China's Ministry of Agriculture said it received notification that the H5N1 virus had been found in two areas of Jiangsu on Monday.

The usual precautions have been imposed: birds have been slaughtered in the surrounding area, farms quarantined and disinfected, and the transport of fowl banned.

But no information has been released about the scale of the outbreak - how many birds were found to be carrying the H5N1 strain of the virus and how many of them died.

Officials say they think migrating birds might have been the source of the disease.

They are currently testing samples of the virus to check it has not mutated into a form that would pose a risk to human health, reports the BBC's Chris Hogg in Shanghai.

Virus returns

China is among a number of countries experiencing a return of the virus this season:

• Authorities in the Indian state of West Bengal are implementing a cull after tests on poultry from two villages yielded positive results

• In Cambodia, another cull is under way after the World Health Organisation (WHO) and government confirmed a young man had the virus, according to Reuters news agency

• Authorities in Taiwan say they are investigating the cause of the sudden death of poulty in Luzhu, Kaohsiung county, Reuters says

• Earlier in the week, Egyptian authorities announced the death of a 16-year-old girl from the virus

• The discovery of infected birds in Hong Kong last week sparked a cull of more than 80,000 birds


WHO warning

The WHO recently warned governments in Asia not to let down their guard against bird flu.

Some experts fear that because the virus has not yet mutated into a form that could spread easily among humans, the fight against bird flu is seen as less of a priority than before.

Countries like China - with huge densely populated cities and in many places only basic healthcare and veterinary services - are thought to be particularly vulnerable should the virus become more deadly, says our correspondent Chris Hogg.


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Nasa set to launch 'CO2 hunter'

Jonathan Amos, BBC News 18 Dec 08;

The US space agency is set to launch a satellite that can map in detail where carbon dioxide is in the atmosphere.

Nasa's Orbiting Carbon Observatory (OCO) will pinpoint the key locations on the Earth's surface where CO2 is being emitted and absorbed.

CO2 from human activities is thought to be driving climate changes, but important facts about its movement through the atmosphere remain elusive.

The agency believes the technology on OCO can end some of the mysteries.

"This is Nasa's first spacecraft specifically dedicated to mapping carbon dioxide," principal investigator David Crisp told BBC News.

"The objective of the OCO mission is to make measurements that are so precise that they can be used to look for surface 'sources' and 'sinks' of CO2."

Dr Crisp has been presenting details of the mission here at the American Geophysical Union's (AGU) Fall Meeting.

As he did so, OCO's launch on a Taurus XL rocket from Vandenberg Air Force Base in California was booked for 23 February.

Nasa already has a CO2 detection instrument on its Aqua satellite but this looks at the greenhouse gas some five to 10km above the surface.

OCO, on the other hand, will detail the concentration of carbon dioxide close to the ground where its warming effect is most keenly felt.

The observatory will be engaged in what amounts to carbon accountancy. Its fortnightly global maps of CO2 concentration will help the mission team work out where the gas is entering the atmosphere and where it is being absorbed by land plants and the oceans.

Scientists have calculated that nature cycles about 330 billion tonnes of carbon every year.

Human activities put about 7.5 billion tonnes into the atmosphere - a tiny sum in comparison but enough, say researchers, to imbalance the system and raise the global mean surface temperature of Earth.

"We know where most of the fossil fuel emissions are coming from; we also know where things like cement manufacturing are producing large CO2 emissions," explained Dr Crisp, who works at Nasa's Jet Propulsion Laboratory.

"But there are other things such as biomass (forest) burning and clearing; and we don't have a good quantification of the CO2 released by those processes.

"If you take out the fossil fuels - for which we understand the CO2 source to within 10% - and look at the rest of the carbon dioxide that's introduced into the atmosphere by our activities, it's uncertain by 100%.

"The idea is that OCO will help us to constrain that a whole lot better."

Location, location

The sinks for CO2 - the places where it is absorbed - also have many mysteries associated with them.

The Earth is thought to be absorbing about 50% of the carbon dioxide we put out - the majority of it going into the oceans. But science's description of the other major absorbers is poor, commented UK Earth-observation scientist Shaun Quegan.

"There's a bunch of atmospheric collection flasks dotted around the planet and when we apply the models to their data, the models all show there is a carbon sink in northern mid-latitudes," he said.

"But whether that's in North America, in Siberia, or wherever and what's causing it is a big debate."

Since science does not have a good handle on where the CO2 is being absorbed, researchers can have only limited understanding of how CO2 sinks are likely to evolve as the climate changes.

"Let's say we found that the boreal forests in Canada and Siberia were the primary sinks of CO2 because of their incredibly rapid growth during summer months when the Sun is up," speculated Dr Crisp.

"Well those environments are changing dramatically right now.

"Will they still be the primary absorbers of CO2 as time goes on? We don't really know how big an impact they're having right now.

"This is why OCO is so essential."

Reflected glory

The observatory carries a single instrument - a spectrometer that breaks the sunlight reflected off the Earth's surface into its constituent colours, and then analyses the spectrum to determine how much carbon dioxide and molecular oxygen is present.

The data can be used to work out atmospheric concentrations.

OCO will map carbon dioxide over 1,600-sq-km (620 sq miles) regions of the Earth's surface to an accuracy of just fractions of 1%.

However, to locate the sources and sinks, scientists will need to combine the information with models that estimate how CO2 is being moved and mixed through the air.

Once in orbit, OCO will join a fleet of other satellites - known as the A-Train - which carry a range of instrumentation to give a rounded picture of Earth's atmospheric and water systems.

The spacecraft cross the equator in the early afternoon on a path that takes them over broadly the same observation point in quick succession.

OCO will be followed into orbit next year by a Japanese carbon mission known as the Greenhouse gases Observing SATellite (GOSAT).

Europe is considering two carbon observatories - A-SCOPE (Advanced Space Carbon and Climate Observation of Planet Earth) and a mission called BIOMASS - which could fly in 2016.

Professor Quegan, from the UK's University of Sheffield, is working on the BIOMASS proposal.

"The spacecraft would measure global forest biomass at scales of about one hectare," he said.

"It's a crucial natural resource and ecosystem service - for materials, for energy, for biodiversity - there's a good correlation between how much biomass you've got and how much biodiversity you've got - and for climate and water protection."

"So from a carbon cycle science aspect, forests have some critical parameters that need to be pinned down."


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Tidal energy system on full power

BBC News 18 Dec 08;

A tidal turbine near the mouth of Strangford Lough has begun producing electricity at full capacity for the first time.

The SeaGen system now generates 1.2MW, the highest level of power produced by a tidal stream system anywhere in the world.

The system works like an "underwater windmill" but with rotors driven by tidal currents rather than the wind.

It has been undergoing commissioning trials since May.

SeaGen will now move towards full-operating mode for periods of up to 22 hours a day, with regular inspections and performance testing carried out.

The power generated by the system is being purchased by Irish energy company, ESB Independent, for its customers in Northern Ireland and the Republic.

The turbine has the capacity to generate power to meet the average electricity needs of around 1000 homes.

Martin Wright, managing director of SeaGen developers, Marine Current Turbines, said that having the system generating at full power was an important milestone.

"It demonstrates, for the first time, the commercial potential of tidal energy as a viable alternative source of renewable energy," he said.

"As the first mover in tidal stream turbine development, we have a significant technical lead over all rival tidal technologies that are under development.

"There are no other tidal turbines of truly commercial scale; all the competitive systems so far tested at sea are quite small, most being less than 10% the rotor area of SeaGen."


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Swiss engineer completes first world tour in solar-powered car

Yahoo News 18 Dec 08;

GENEVA (AFP) – A Swiss engineer completed Thursday the first ever round-the-world trip in a solar-powered car after more than 17 months on the road during which he crossed almost 40 countries.

Louis Palmer, 36, arrived back in Lucerne in central Switzerland in his "solar taxi" after covering 53,451 kilometres (33,213 miles) over four continents.

Since his departure on July 3 2007, he travelled through eastern Europe, the Middle East and India before heading to New Zealand, Australia, southeast Asia and China and finally the United States.

He finished his trip after a detour through France, England, Scandinavia and Germany.

"We have achieved our first world tour without using a single drop of oil," Palmer rejoiced at the end of his trip.

The three-wheeler solar taxi, which towed a trailer packed with batteries charged by the sun, reached speeds of 90 kilometres (55 miles) per hour. It had a battery for travel in the night and in cloudy conditions.

"One of my goals was to persuade as many people as possible that renewable energy is ecological, economical and reliable," Palmer told reporters.

His vehicle only broke down twice during the tour, he said, and surmounted the extreme heat in the Middle East and the hazardous terrain in America's Rocky mountains.

The small blue-and-white vehicle carried around 1,000 passengers, including United Nations Secretary General Ban Ki-moon and Rajendra Pachauri, head of the Nobel-winning Intergovernmental Panel on Climate Change (IPCC).

Palmer has previously said the prototype for the solar taxi could be mass produced but that it would need serious modifications.

He said he plans to travel around the world in 80 days for his next challenge, but in a faster car.


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Coal Should Be Warming Concern: Scientists

Clare Baldwin, PlanetArk 19 Dec 08;

SAN FRANCISCO - Researchers and officials concerned about global warming have focused on oil usage, but scientists on Wednesday said liquefied coal could have a greater affect on global climate change.

Global warming scenarios are based on oil reserves, but those reserves will have less impact on global climate than the extent to which liquefied coal replaces oil and gas, scientists said at a meeting of the American Geophysical Union in San Francisco.

"Oil and gas by themselves don't have enough carbon to keep us in the dangerous zone for very long by themselves, but that's assuming we do something about coal," Pushker Kharecha, a researcher for the U.S. space agency NASA and Columbia University in New York.

Estimates vary, but coal is the most abundant fossil fuel, and countries like China and the United States are looking at liquefaction technology. Many industries in South Africa already use liquefied coal.

In 2007, Illinois Democratic Sen. Barack Obama and Kentucky Republican Jim Bunning introduced legislation that would set the stage for large-scale production of transportation fuels from coal. Bunning and president-elect Obama come from state with prodigious coal supplies.

Liquefied coal releases 40 percent more carbon dioxide than oil when burned, said Ken Caldeira, a scientist at the Carnegie Institution of Washington.

"Addressing the climate problem means addressing the coal problem," he said. "Whether there's a little more oil or a little less oil will change the details, but if we want to change the overall shape of the warming curve, it matters what we do with coal."

ELEVATED LEVELS OF CARBON DIOXIDE

Caldeira said his climate models show that if all oil used in the world is replaced with liquefied coal, global temperatures will rise 2 degrees Celsius (3.6 degrees Fahrenheit) by 2042, three years sooner than if oil remains a staple.

If oil is replaced with solar, wind, or nuclear power, temperatures will rise 11 years later.

Many scientists believe high levels of atmospheric carbon dioxide lead to warming and effects like melting glaciers, thawing permafrost, ocean acidification and latitudinal shifts in climate.

Current atmospheric carbon dioxide levels are 385 parts per million and rising at a rate of about 2 parts per million (ppm) year as a result of burning coal, oil, and gas, the researchers said.

The generally accepted threshold for atmospheric carbon dioxide is 450 ppm. But scientists today said that number should be 350 ppm.

Climate change is a slow process, Kharecha said, and the effects may take decades and centuries to show up.

"There are currently more than enough fossil fuels and coal to push us well past safe atmospheric CO2 levels," he said.

None of the models presented at the session included carbon dioxide emissions from unconventional fossil fuels like tar sands, methane hydrates or oil shale.

Representatives from the liquefied coal industry could not be immediately reached for comment. In February, Robert Kelly of DKRW Advanced Fuels, which is building a liquefied coal production facility in Wyoming, told Reuters, "liquefied coal could be a huge fuel source for the next 50 years if we do it responsibly." He said coal emissions could be safely captured and stored underground.

(Editing by Maggie Fox and Stacey Joyce)


Climate outcome 'hangs on coal'
Jonathan Amos, BBC News 19 Dec 08;

If growth in carbon dioxide emissions is to be constrained and even reversed then the world cannot afford a coal renaissance, scientists have said.

Some commentators have argued that falling reserves of oil and gas will automatically limit CO2's rise.

But at an American Geophysical Union meeting, researchers said reserves of coal dwarfed those of other fuels.

It was even possible oil's demise could trigger an acceleration in emissions through more coal use, they added.

"We can replace oil with liquid fuels derived from coal," said Ken Caldeira from the Carnegie Institution at Stanford University in California.

"But these liquid fuels emit even more carbon dioxide than oil, so the end of oil can mean an increase in coal and even more carbon dioxide emissions to the atmosphere, and even more rapid onset of dangerous climate change."

Professor Caldeira's group has used climate and carbon cycle models to look at how future emissions and temperature projections would be altered by different fuel strategies.

The team tried to work out the maximum effects that would arise from replacing oil either entirely with coal-based liquid substitutes or entirely with renewable energy sources.

The assessment found that if coal-derived liquids are adopted, the Earth would achieve a 2C rise in temperature from pre-industrial times (a figure sometimes quoted as being a desirable ceiling to stay beneath in order to avoid "dangerous climate change") by 2042. This is three years faster than a business as usual future with oil.

If the renewables strategy is adopted, the 2C figure is not reached until 2056.

"Clearly, to address the climate issue we have to address the coal issue," Professor Caldeira told BBC News.

His assessment was shared by Pushker Kharecha from Nasa's Goddard Institute for Space Studies (Giss).

"We cannot move into things like coal-to-liquids and unconventional fossil fuels such as methane hydrates, tar sands, oil shale and so forth," he said.

"If they become large-scale substitutes for oil and gas, that would worsen things because they are much dirtier than oil and gas because they produce more emissions per unit energy delivered."

Reserve judgement

Dr Kharecha presented details of recent research from the US, UK and France looking at the feasibility of not only constraining the growth of CO2 emissions but actually reducing its concentration in the atmosphere to 350 parts per million by volume (it is currently up at about 385ppmv).

The group found it was possible, but only with a prompt moratorium on new coal use that does not capture CO2, and a phase out of existing coal emissions by 2030.

Reforestation together with improved agricultural practices could help draw down CO2.

"Efficiency and conservation have huge potential to offset emissions in the near term," Dr Kharecha told BBC News.

"And then in the mid-term and long-term we can focus on moving to alternatives such as renewable energies, and possibly a balanced look at nuclear because it does provide many benefits in addition to the numerous problems that it poses."

A new analysis presented here puts the total available global coal reserves at 662 billion tonnes.

The figure is substantially lower than the ones used in assessments by the Intergovernmental Panel on Climate Change (IPCC) to gauge possible future emissions scenarios.

"This is a radically different number from what is conventionally assumed," said Professor David Rutledge from the California Institute of Technology, who led the analysis.

"The IPCC assumes that about five times as much coal is available for burning."

But the scientists at this meeting said that if burnt, even this smaller amount of coal would radically alter the climate unless all the emissions were captured and stored.

"There is far more than enough currently useable coal and other fossil fuels to push us past the threshold beyond which we would not want to go with the climate," Dr Kharecha said.


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Asean Addresses Climate Change, Food Security

Bernama 18 Dec 08;

JAKARTA, Dec 18 (Bernama) -- Asean is making a move towards elaborating a regional strategy on agriculture, forestry and fisheries in order to address the global issue of climate change.

This follows the global commitment and response to climate change agreed at the recent UN Framework Convention on Climate Change Conference in Poznan, Poland.

The fourth ASEC Brown Bag Series by the Asean Secretariat today titled "Climate Change and Food Security: Challenges for Asean", highlighted the need for strategic planning and policy coordination in Asean to address the complex and interrelated issues of food security and climate change.

Guest speakers were Dr Wulf Killmann, chairman of the Food and Agriculture Organisation of the United Nations' (FAO) Interdepartmental Working Group on Climate Change and director of the Forest Products & Industries Division of FAO's Forestry Department, and Dr Irsal Las, head of the Indonesian Center for Agricultural Land Resources Research and Development.

Dr Killmann pointed to the interrelation of climate change, food security and forestry and underscored that inter-sectoral coordination was required to meet changing and more difficult environmental conditions.

"Societies will have to weigh trade-offs between land-uses," he said, concluding that climate change could only be dealt with in an integrated manner through integrated land-use policies and implementation at local, national, regional and international levels.

Dr Las called for collaborative research and regional strategy development in Asean, including the agriculture, forestry and fisheries sectors to address the impact of climate change effectively.

"The impact of climate change to agriculture has broadened and therefore requires a holistic strategy to this situation. Climate change is a trans-boundary issue, so policy coherence, knowledge-oriented policy-making as well as mutual learning and common understanding among Asean member states are crucial to this end," he said.

Meanwhile, the principal director of the Bureau for Economic Integration and Finance at the Asean Secretariat, S. Pushpanathan said Asean through its ministers for agriculture and forestry had adopted a strategic plan of action on Asean food security where linkages with climate change were emphasised.

"Asean is also committed to pursuing a regional plan to elaborate measures in dealing with mitigation and adaptation to climate change on agriculture, fisheries and forestry that will lay the foundation for tackling important and interrelated issues of climate change, including food security," he said.

More ASEC Brown Bag Series on contemporary topics of interest to Asean will be organised in the coming months as the Asean Secretariat intensifies its public outreach efforts to promote the Asean Community and the work of Asean.

-- BERNAMA


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