China could be $1 trillion green tech market

Elaine Kurtenbach, Associated Press 10 Sep 09;

SHANGHAI – China potentially could be a $500 billion to $1 trillion a year market for environmentally sustainable "green technologies," a group of businesses and experts said in a report Thursday that urges governments to ease the way for such initiatives.

The report by the China Greentech Initiative, a group of more than 80 leading technology companies, non-governmental organizations and policy advisers, pinpointed opportunities from 300 potential green technology options for China, spanning energy, water, buildings, transportation and industry.

But government support is key, said Richard Gledhill, global leader of Climate Change & Carbon Market Services in London for PricewaterhouseCoopers, a consultancy that helped head the research.

According to the U.S. International Energy Agency, holding climate change to just a 2 degrees Celsius increase over the next two decades will require $9 trillion in extra spending, he said.

"The private sector has a key role to play in delivering the required investment at the scale required to avoid dangerous climate change. But it will only do this if there is a clear, long-term policy framework to underpin prospects of a reasonable return," Gledhill said.

The project defined greentech as technologies, products and services that benefit users as much or more than conventional alternatives, while limiting the impact on the natural environment and promoting efficient and sustainable use of energy, water and other resources.

While such changes are needed worldwide, China's rapid growth and dizzyingly fast urbanization are contributing to a building boom that has created more than twice the floor space as in the U.S.

About 18 million people migrate from rural areas to the cities each year, so that by about 2050 China will have more than 200 cities with populations of more than 1 million people, the report said.

Such growth will require huge increases in use of energy, water and materials that will force China to adopt new, environmentally friendly technologies, it said.

Both Chinese and foreign companies will find new opportunities, though they still face challenges, particularly in overcoming barriers to transfer of technologies and preventing piracy of intellectual property such as patents.

"We need to find new business models to accelerate investment since so much of the technology is owned by universities rather than businesses," Gledhill told a recent conference in Shanghai on green technology.


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Sarkozy pushes ahead with unpopular carbon tax

Nadege Puljak Yahoo News 10 Sep 09;

CULOZ, France (AFP) – French President Nicolas Sarkozy on Thursday unveiled a new carbon tax to help combat global warming, calling it a "fiscal revolution" and overriding strong public opposition to the plan.

The new levy on oil, gas and coal consumption by households and businesses will come into effect next year, making France the biggest economy yet to impose a straight-up carbon tax.

"It is time to create green taxation," Sarkozy said in an address in Culoz, a town near the French border with Switzerland.

"This is a major fiscal shift, an important innovation," he said. "It is the first step of a fiscal revolution that will be developed."

Sarkozy set the new carbon tax at 17 euros (25 dollars) per tonne of carbon dioxide (CO2) and said it would be gradually increased to penalise only those who refuse to abandon their wasteful ways.

The president insisted the new tax was not a ploy to fill state coffers hit by a gaping deficit, and the additional revenues will be put back into taxpayers' pockets through other tax cuts and "green cheques".

The carbon tax will not apply to electricity which in France is produced mostly from nuclear reactors that are not a major source of greenhouse gas emissions.

In practice, the 17-euro tax will push up the average household heating bill by between 76 and 174 euros and raise the cost of a litre of unleaded fuel by about four euro cents, or about 25 US cents per gallon.

Revenues from the tax are expected to reach 4.3 billion euros per year.

France has been engulfed for weeks in a fierce debate over the carbon tax, with some of the government's right-wing supporters fearing the new levy will trigger a backlash at a time when families find themselves strapped for cash.

France has set a target of slashing its CO2 emissions by 75 percent by 2050 and support for environmentally-friendly measures generally runs strong among the French.

But a TNS Sofres survey released Thursday showed two-thirds of voters were against the tax and 73 percent believed it would not prompt consumers to reduce use of polluting energies.

France's Socialist opposition has also warned against penalising low-income families with a flat levy on fuel, especially those in out-of-town areas who have no choice but to use cars.

Greenpeace France slammed Sarkozy's plan, saying it will "change nothing in terms of behaviour" and will not help develop sources of renewable energy.

Greens leader Cecile Duflot welcomed some gains but said "there is a real problem with the fact that electricity is not part of the package" and does not encourage consumers to use it wisely.

The new tax plan could help Sarkozy boost his green credentials ahead of a key UN conference on climate change in Copenhagen in December that could mark a turning point in the fight against global warming.

Praising Europe's commitment to cut CO2 emissions by 20 percent in 2020, the president urged other governments to follow suit and join the fight against global warming.

"Asia, the United States and major developing countries must make the same effort as Europe. There is no other choice. There is only one planet, a single world and we have a shared responsibility," he said.

Finland was the first European country to impose a carbon tax, in 1990, followed a year later by Sweden and later Denmark.


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Man-made crises 'out of control': call for a new order of international institutions

ScienceAlert 11 Sep 09;
ARC Centre of Excellence for Coral Reef Studies

The world faces a compounding series of crises driven by human activity, which existing governments and institutions are increasingly powerless to cope with, a group of eminent environmental scientists and economists has warned.

In the 11 September issue of the leading international journal Science, the researchers say that nations alone are unable to resolve the sorts of planet-wide challenges now arising.

Pointing to global action on ozone depletion (the Montreal Protocol), high seas fisheries and antibiotic drug resistance as examples, they call for a new order of cooperative international institutions capable of dealing with issues like climate change – and enforcing compliance where necessary.

“Energy, food and water crises, climate disruption, declining fisheries, ocean acidification, emerging diseases and increasing antibiotic resistance are examples of serious, intertwined global-scale challenges spawned by the accelerating scale of human activity,” say the researchers, who come from Australia, Sweden, the United States, India, Greece and The Netherlands.

“These issues are outpacing the development of institutions to deal with them and their many interactive effects. The core of the problem is inducing cooperation in situations where individuals and nations will collectively gain if all cooperate, but each faces the temptation to free-ride on the cooperation of others.”

There are few institutional structures to achieve co-operation globally on the sort of scales now essential to avoid very serious consequences, warns lead author Dr Brian Walker of Australia’s CSIRO.

While there are signs of emerging global action on issues such as climate change, there is widespread inaction on others, such as the destruction of the world’s forests to grow biofuels or the emergence of pandemic flu through lack of appropriate animal husbandry protocols where people, pigs and birds co-mingle.

“Knowing what to do is not enough,” says Dr Walker. “Institutional reforms are needed to bring about changes in human behaviour, to increase local appreciation of shared global concerns and to correct the sort of failures of collective action that cause global-scale problems.”

“We are not advocating that countries give up their sovereignty,” adds co-author Professor Terry Hughes, Director of the ARC Centre of Excellence in Coral Reef Studies at James Cook University.

“We are instead proposing a much stronger focus on regional and worldwide cooperation, helped by better-designed multi-national institutions. The threat of climate change to coral reefs, for example, has to be tackled at a global scale. Local and national efforts are already failing.”

The scientists acknowledge that the main challenge is getting countries to agree to take part in global institutions designed to prevent destructive human practices. “Plainly, agreements must be designed such that countries are better off participating than not participating,” they say.

This would involve all countries in drawing up standards designed to protect the earth’s resources and systems, to which they would then feel obligated to adhere.

However they also concede that the ‘major powers’ must be prepared to enforce such standards and take action against back-sliders.

“The major powers must be willing to enforce an agreement – but legitimacy will depend on acceptance by numerous and diverse countries, and non-governmental actors such as civil society and business,” they add.

“To address common threats and harness common opportunities, we need greater interaction amongst existing institutions, and new institutions, to help construct and maintain a global-scale social contract,” the scientists conclude.


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NOAA sees El Nino strengthening through 2009

Reuters 10 Sep 09;

NEW YORK (Reuters) - The U.S. Climate Prediction Center said Thursday the El Nino weather anomaly should strengthen this fall and through the 2009/10 northern hemisphere winter.

"A majority of the model forecasts ... suggest El Nino will reach at least moderate strength during the northern hemisphere fall," it stated in its monthly update.

The CPC is the chief office in the U.S. National Oceanic Atmospheric Administration tracking El Nino.

El Nino, 'little boy' in Spanish, is an abnormal warming of waters in the equatorial Pacific Ocean which can wreak havoc on weather patterns across the Asia-Pacific region and beyond.

It was named after the Christ child when it was first observed around Christmas by anchovy fishermen in Latin America in the 19th century.

Despite its current weak state, El Nino has apparently affected the annual Atlantic hurricane season. The weather pattern normally allows wind shear to disrupt storm formation in the Atlantic basin and help drive storms away from land.

Last month, NOAA cut its 2009 storm forecast to between seven and 11 storms, with three to six becoming hurricanes, pointing to El Nino as a prime reason for the reduction in the number of storms seen developing in 2009.

In May, NOAA had predicted 2009 will see nine to 14 storms, with four to seven becoming hurricanes.

"El Nino can help to suppress Atlantic hurricane activity by increasing the vertical wind shear over the Caribbean Sea and tropical Atlantic Ocean," the CPC said.

Many storms have barely made landfall in the United States. Hurricane Fred powered up to a Category 3 storm but it churned far away in the Eastern Atlantic. And tropical storm Bill did a sharp turn away from North America and headed for Europe.

El Nino has also been linked to a weak monsoon in India, which hit the sugar cane crop and caused world sugar prices to spike to their highest since the early 1980s.

CPC said in its report there are even some computer weather forecast models that indicate "a strong El Nino during the fall and winter."

But, it added, "Current observations and trends indicate that El Nino will most likely peak at moderate strength."

The CPC said the weather will cause continued dry weather in Indonesia, the world's No. 3 producer of cocoa, which is the primary ingredient in chocolate and confectionary bars.

(Reporting by Rene Pastor; Editing by John Picinich)


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Greenland's melt mystery unfolds, at glacial pace

Karl Ritter, Associated Press Yahoo News 11 Sep 09;

HELHEIM GLACIER, Greenland – Suddenly and without warning, the gigantic river of ice sped up, causing it to spit icebergs ever faster into the ocean off southeastern Greenland.

Helheim Glacier nearly doubled its speed in just a few years, flowing through a rift in the barren coastal mountains at a stunning 100 feet (30 meters) per day.

Alarm bells rang as the pattern was repeated by glaciers across Greenland: Was the island's vast ice sheet, a frozen water reservoir that could raise the sea level 20 feet if disgorged, in danger of collapse?

Half a decade later, there's a little bit of good news — and a lot of uncertainty.

"It does seem that the very rapid speeds were only sustained for a short period of time although none of these glaciers have returned to the 'normal' flow speeds yet," says Gordon Hamilton, a glaciologist from the University of Maine, who's clocked Helheim's rapid advance using GPS receivers on site since 2005.

Understanding why Greenland's glaciers accelerated so abruptly in the first half of the decade — and whether they are now slowing down — is crucial to the larger question of how fast sea levels will rise as the planet warms.

The issue has gained urgency as scientists rush to supply their latest findings in time for negotiations on a new global climate pact, set for December in Copenhagen.

Scientists say the Greenland ice sheet, which is up to 2 miles (3 kilometers) thick and covers an area almost the size of Mexico, is losing about 7 billion cubic feet (200 million cubic meters) of ice a year — the equivalent of 80,000 Olympic-sized swimming pools.

That means snowfall on top of the ice sheet is not enough to replace what is lost through surface melting and ice chucked out in the fjords by faster-flowing glaciers. In the process, sea levels rise as towering icebergs plunge into the Atlantic Ocean and displace water — much like an ice cube dropped into a drink.

The dynamics of the ice sheet on Greenland — and the much larger ones on Antarctica — were not included in sea level rise projections by the U.N. expert panel on climate change in 2007 because the phenomenon was poorly mapped at the time.

The picture of what happened in Greenland is just starting to come together, and scientists are still in the dark about how the underlying causes were set in motion, how much was owed to natural variances and how much to man's tinkering with the global climate system.

"This is like medical science in the 15th century," says David Holland, director of the Center for Atmosphere Ocean Science at New York University. "It's going to take a while to find out what's going on with the patient here."

The most popular explanation is that the patient — Greenland's ice sheet — contracted its ailment not from warmer air, but a warmer ocean.

Scientists earlier believed that the biggest factor for the faster flow speeds was meltwater seeping down to the base of the glaciers, lubricating the bedrock. They're now shifting attention to ocean currents believed to have sent pulses of warmer water from southern latitudes to Greenland's glacial fjords.

Holland found that such water was reaching the edge of western Greenland's biggest glacier, Sermeq Kujalleq. A team led by Fiamma Stranneo, of the Woods Hole Oceanographic Institution in Massachusetts, made a similar discovery last month with probes plunged into the chilly depths of Sermilik fjord, where Helheim Glacier ends.

"We've had a confirmation that the waters are really coming up to the glacier," Stranneo says, her voice nearly drowned by engine noise aboard the Arctic Sunrise, a Greenpeace ship that offered her a chance to test her hypothesis. "This is the first time that we've seen it in these southeast glacial fjords."

In July, the world's oceans were the warmest in almost 130 years of record-keeping. Meteorologists say a combination of factors are at work, including a natural El Nino system, man-made global warming and a dash of random weather.

Coinciding with the shrinking of sea ice on the North Pole and the thawing of the Arctic permafrost, the discovery of Greenland's runaway glaciers earlier this decade raised a sense of urgency among scientists studying the impact of climate change on the frozen north.

It has also been used by advocacy groups like Greenpeace to stress the importance of reaching a deal in Copenhagen to limit global greenhouse emissions.

Fearing that a possible deal is in danger, European foreign ministers announced Thursday they were stepping up efforts to make sure that nations around the world face up to global warming.

Even a partial melt of the ice sheet could have a big impact on sea levels, with dire consequences for low-lying areas from Florida to Bangladesh.

The 2007 report by the Intergovernmental Panel on Climate Change projects a sea level rise of 7 to 24 inches (20 to 60 centimeters) this century. Adding the potential impact of ice sheets in Greenland and Antarctica, many scientists have estimated the rise will be double.

"It doesn't sound like a lot but it's an important difference by the way you sort of deal with that issue," says Hamilton, taking a break from his GPS measurements on a plateau overlooking Helheim's styrofoam-like bed of jagged ice. "How you engineer for a sea level rise of 30 centimeters is quite different as to how you would ... deal with a sea level rise of 1 meter."

His latest measurements indicate that Helheim is flowing at 6.5 miles (10.5 kilometers) per year, slightly down from its peak in 2005 but still 50 percent faster than its normal pace.

Other researchers say some — but not all — of Greenland's glaciers have shown similar slowdowns in recent years, suggesting that a sudden, dramatic increase in flow speeds may not be such a cataclysmic and irregular phenomenon after all.

Still, the flows remain fast enough to yield a net loss of mass from the ice sheet. And if the world continues to warm, sudden spurts of glacial acceleration may become more frequent, draining the inland ice until it, eventually, collapses.

No one can say with certainty whether that will take 100 years, or 1,000.

"It's a little embarrassing to know so little," says Ian Howat, a glaciologist based at Ohio State University. "We won't know it's going until it's gone. It feels like that a little bit."


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Arctic exploration finds large underwater mountain

Seth Borenstein, Associated Press Yahoo News 10 Sep 09;

WASHINGTON – Joint U.S.-Canada exploration of the Arctic sea floor discovered an unusual underwater mountain and evidence that could boost the two countries' claims that their boundaries extend farther north. For the past two months ships from the countries have ventured north in icy areas of the Arctic where almost no surface ships have been, in an effort to find out how far the continental shelf extends.

The farther out the shelf, the more ocean floor — thought to be rich with oil and gas — that the two countries could claim.

The ships haven't had time to thoroughly examine their data. Early indications show more sediment buildup on the northern edges, hinting that the shelf — and thus the countries' borders — extend farther, said Jacob Verhoef, program director for Natural Resources Canada.

During the research Christine Hedge, a Carmel, Ind., middle school teacher aboard the U.S. Coast Guard cutter Healy, found the first indications of something unusual jutting up from the flat surface 8,700 feet deep. Further examination showed that it was a mountain almost 3,800 feet high, 12 miles long and 24 miles wide. It's about 700 miles north of Alaska.

"It's elongated, more ridge-shaped and flat on the top," said Canadian chief scientist David Mosher, who was on the other ship. Further examinations of the mountain may someday help explain key facts about the history of the Arctic Ocean, he said.

The ships also saw something that could be a buried and extinct underwater volcano, but it also may just be a ridge, Mosher said.


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Best of our wild blogs: 10 Sep 09


Areas we are NOT collecting data from
from News from the International Coastal Cleanup Singapore and We want to hear about your cleanup

Rehabilitated Quarries
from Life's Indulgences

The Semakau Book, finally!
from wild shores of singapore

Shooting in the Rain @ Pulau Ubin
from Beauty of Fauna and Flora in Nature

Juvenile Black-naped Oriole eating figs
from Bird Ecology Study Group

You skink!
from The annotated budak

International Singapore Compact CSR Summit
from Green Business Times

A Better World?
from wild shores of singapore

Is the World's Largest & Deepest 25-million-Year-Old Lake, Threatened? from The Daily Galaxy: News from Planet Earth & Beyond


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World's largest CNG refuelling station opens in Singapore

Asha Popatlal, Channel NewsAsia 9 Sep 09;

SINGAPORE: The world's largest CNG refuelling station - spanning over 7,000 square metres - has opened in Singapore.

The S$16m C-Energy station, owned by the Union Energy Group, officially opened its facility at Old Toh Tuck Road on Wednesday.

The C-Energy, the fifth CNG station in Singapore, has 44 pump hoses for cars and two for buses. This should address the problem of insufficient refuelling stations that users of green vehicles have complained about.

C-Energy is the brainchild of Teo Kiang Ang, who also runs TransCab, Singapore's second largest taxi company after Comfort Delgro.

Mr Teo plans to open three more CNG stations - in Bedok-Changi area, Woodlands and Toa Payoh - within the next three years at an estimated cost of about S$6 million each, excluding land cost.

He said: "Our projections show the need for another three to four stations to help make this industry successful. Without the additional stations in the east, south, west and north, without enough filling stations, it is hard for the CNG business to succeed. But if we are able to support it, we are assured of success."

Builders said another issue is land availability.

Alexander Melchers, general manager of C Melchers GMBH, said: "We hear from the operators that the acquisition of land and the pricing of land is an issue. There's an opportunity for companies to have their own stations if they have access to the pipeline.

"But very importantly, is that we have public stations, so that heartlanders can convert their cars and heartlanders can save money."

Currently, there are some 4,200 CNG vehicles out of over 700,000 vehicles in Singapore. About one third of the CNG vehicles are taxis.

Still, users are hampered by a Catch-22 situation. Drivers are reluctant to switch to CNG despite the green tax rebate, because they say there are simply not enough CNG refuelling stations.

On the other hand, CNG refuellers say they are reluctant to spend millions to build CNG stations because there are simply not enough CNG vehicles.

But as fuel prices increase and CNG, which can halve a driver's fuel cost, becomes more easily available, Mr Teo expects more to switch to CNG vehicles. And he plans to grow his current 3,000 taxi fleet to a fully-CNG one of 8,000 within five years.

In fact, Mr Teo predicted that by then, half of Singapore's entire taxi fleet will be CNG cabs. And going by the positive reactions of customers, he may well be on the right track.

"Elsewhere, the queues are long, some equipment are not working, waste a lot of time!" said one customer.

"A lot of us started buying CNG vehicles, but ended up using petrol most of the time. Now, people in our area have started going back to CNG and enjoying the savings from it," said another.

Another plus point - the new CNG station runs 24 hours a day.

- CNA/ir

More CNG taxis out on the road now
Number of such cabs up by 64% but only 8% rise for CNG passenger cars
Christopher Tan, Straits Times 10 Sep 09;

EVEN as the number of gas-powered taxis in Singapore is on the up, the number of motorists switching to such vehicles has slowed to a crawl in the last year.

Figures from the Land Transport Authority put the number of compressed natural gas (CNG) taxis here at about 1,600 now, a 64 per cent leap from the end of last year.

The number of CNG passenger cars, however, grew only 8.4 per cent over the same period to 2,650.

Taxi operator Trans-Cab, which runs about a third of its 3,000-strong fleet on gas, accounts for more than half the gas cabs here. It expects the CNG taxi population to spike in the next five years.

Its managing director Teo Kiang Ang, who now also runs the world's largest CNG refuelling station in Old Toh Tuck Road, said he aims to run at least 3,000 more gas cabs in the next 11/2 years.

'There are no more teething problems with CNG cabs, and cabbies are finding that they can really save more money by using gas,' he said.

One teething problem was the lack of refuelling stations, as well as the number of pumps at each station.

The official opening of his 46-pump refuelling station yesterday is expected to help.

And it will get better. Mr Teo said he will build three more stations in three years - one each in the north, east and near Toa Payoh.

He was presented a certificate by the Guinness Book of Records yesterday, acknowledging his facility as the biggest of its kind. The runner-up is in Bangkok, with 44 pumps.

Member of Parliament Seng Han Thong, the adviser to the Taxi Operators' Associations and a guest at the station opening, noted in his speech that when Mr Teo entered the taxi trade in 2003, he was considered by some to be reckless. It was the year Sars hit, and many cabbies were unable to make ends meet.

Grit pulled him through, and his Trans-Cab is now second to Singapore's largest taxi company, ComfortDelGro Corp.

Mr Teo, who yesterday disclosed his plan to grow his fleet to 8,000 in five years, said gas has proven to be a viable alternative to diesel.

'The running cost of CNG is seven cents per km, versus 11 cents for diesel,' he noted.

But somehow, the cost factor has not been enough to make more car owners switch to CNG.

C. Melchers, the biggest company that converts vehicles to run on gas, said passenger car conversions hit a peak of 120 a month in the middle of last year, when petrol cost a record $2.50 a litre. In the last six months, the company has done just 10 conversions.

But its sales manager Gilbert von der Aue said interest seems to be returning. The company, which moved its conversion workshop to the Old Toh Tuck Road refuelling site, did four conversions in its first week there.

The refuelling station has a workshop, car wash, and the first 7-Eleven store to offer sit-down dining.


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Old hand at eco puppets

tara tan, Straits Times 10 Sep 09;

They are not your typical ecowarriors. Aged between 50 and 82, a group of senior citizens is the latest brigade to raise awareness about the environment.

Their battlefield? The stage. Weapons of choice? Puppets, stories and dollops of song and dance.

The Glowers, a 31-member voluntary drama troupe set up by senior citizens, has teamed up with local theatre groups Drama Box and The Finger Players for the three-year-long eco-art collaboration called Project Mending Sky.

Over the next two weekends, they will be staging free performances at Toa Payoh Central and near Lot One at Choa Chu Kang.

The evening will feature Let's Vote!, an interactive theatre piece facilitated by Drama Box's artistic director Kok Heng Leun. It will also feature a puppetry performance called Nu Wa Mending Heart, which is directed by The Finger Players' Ong Kian Sin.

In Let's Vote!, The Glowers will present two forum theatre pieces - where audiences are called onstage to solve a plot dilemma - proposing the ban of plastic bottles and disposable cutlery.

Kok, 42, says: 'I don't think art changes a society, but it changes an individual. This project is not just about green action but green spirituality. It is about relooking how to live your life in less extravagant and more responsible ways, which has great repercussions on our immediate lives and the future.'

He adds that having this movement engaged by and for the community is very empowering.

'It's not so much about preaching messages about the environment, which is mostly done by government bodies. But it is the stories of how you do it and why you do it, which is what affects people.'

If there is enough support and enthusiasm generated after the show, audience members can sign a petition proposing these eco changes which will be sent to the press and relevant authorities.

Project Mending Sky is currently in the second phase of the three-year project which started last year.

The Glowers worked closely with the two theatre groups in weekly or twice-weekly workshops and brainstorming sessions over five months.

Nineteen members of The Glowers picked up puppetry for Nu Wa Mending Heart, a 40-minute piece about human consumption and man's unending quest to acquire new things.

The puppets are made from old newspapers and recyclable materials, a skill the public can learn if they sign up for a puppet course from Monday to Wednesday.

Treading the boards is 60-year-old retiree Irene Chan, who will be a narrator for the puppet show.

The former primary school teacher, who joined The Glowers about two years ago because she wanted to try out different things, says: 'Manipulating puppets didn't turn out to be that easy. It requires dexterous fingers and wrist control. At our age, our fingers are not as nimble as they used to be.'

Nonetheless, the project was an interesting and engaging process, and she is 'looking forward to seeing how the audience would react to the performance'.

On working with The Glowers, director Kok says: 'In talking about sustainability, it is interesting to think about how retirees can become a resource to be tapped on, in a society that places so much emphasis on the young.

'They have the wisdom and the time, and some of them have the heart.'

PROJECT MENDING SKY: YOU

Where: Toa Payoh Central (outside Library) and next to Block 340, Choa Chu Kang Loop (opposite Lot One)

When: Tomorrow & Saturday, 6.30 to 10pm (Toa Payoh); Sept 18 & 19, 6.30 to 10pm (Choa Chu Kang)

Admission: Free. For more information, go to www.dramabox.org

PUPPET-MAKING WORKSHOP

Where: Keat Hong Zone 1 Residents' Committee, 01-09. Block 340, Choa Chu Kang Loop When: Monday to Wednesday, 7 to 10pm

Admission: $10. E-mail kate.artivate@gmail.com or call 6324-5434


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Illegal sand dredging in the Mekong Delta investigated

Vietnam News 9 Sep 09;

CAN THO CITY — The Government has begun an investigation into reports that illegal sand mining and exports in the Cuu Long (Mekong) Delta have increased sharply in recent months.

Inspectors from the ministries of Natural Resources and Environment (MNRE) and Construction arrived on Monday to study the situation in delta rivers, especially the Hau, where sand mining has caused severe landslides.

Pham Ngoc Son, head of the MNRE’s Legal Department, said the inspection teams would look into exploitation, transport, consumption, and export of sand in Can Tho City and An Giang, Dong Thap, Vinh Long, Tra Vinh, Soc Trang, Ben Tre, Tien Giang, Hau Giang and Kien Giang provinces.

The inspection results would be sent to the Prime Minister by September 15, he added.

Speaking at a meeting with the inspection teams on Monday, Nguyen Thanh Son, deputy chairman of the Can Tho city People’s Committee, said the situation had become complicated in the last few months.

Local authorities were unable to check the illegal sand exploitation in many places, and this resulted in landslides and social security and transportation problems, he said.

To tackle the problem, Can Tho had stopped issuing fresh licences for mining sand and renewing old licences, he said.

Son also suggested that the Government consider putting a stop to export of sand from the Mekong Delta since overexploitation from rivers had caused severe landslides.

Can Tho alone reported exports of nearly 7 million tonnes in just the first eight months of the year, mostly to Singapore, Malaysia and Indonesia, compared to just 1.4 million tonnes during the whole of last year.

The sharp rise has been attributed to a ban on sand exports by the Cambodian Government last May to protect the environment.

The Government’s Instruction No29 issued last October banned sand exports under contracts signed after November 30. But for contracts signed before the date, there is no deadline for making the shipment.

With a two-month window available, exporters signed a rash of fresh deals involving huge quantities, said Nguyen Huu Co, head of the Can Tho Department of Customs.

Many also fraudulently advanced the dates on contracts signed after November 30, he said.

"The exporters have been free to violate regulations because of the fact there are no agencies to oversee the signing of these contracts," he added. — VNS

Delta sand exports inspected amid environmental warning
thanhniennews.com 10 Sep 09;

The government is inspecting sand exporters in the Mekong Delta after local media reports said booming exports of the material to Singapore were altering water flows and damaging the environment.

Nguyen Thanh Son, deputy chairman of Can Tho People’s Committee, said sand dredging in the city was out of control and had eroded local riverbanks.

The Ministry of Natural Resources and Environment launched its investigations Monday, aiming to root out any illegal sand dredgers and exporters.

The city’s Department of Natural Resources and Environment said it had halted the issuance of new licenses for sand dredging and the extension of issued licenses.

Pham Ngoc Son, a representative from the Ministry of Natural Resources and Environment, said apart from Can Tho, inspectors from his ministry and the Ministry of Construction would soon investigate other Delta localities and submit their findings to PM Nguyen Tan Dung by this Tuesday.

Prime Minister Nguyen Tan Dung asked the two ministries to inspect Delta sand exports late last month after local media said booming exports to Singapore were irreparably damaging the region’s landscape.

The volume of sand shipped from Can Tho to foreign countries in the first eight months of 2009 was nearly 7 million tons, compared to only 1.4 million tons in the whole 2008, said Nguyen Huu Co, head of the municipal Customs Agency in Can Tho.

On October 2, 2008, the government announced a temporary ban on the exports of sand. However, exports under contracts signed before November 30, 2008 were still allowed.

Thus, from October 2 to November 30 last year, many companies signed contracts to ship a large volume of sand abroad, while others have since forged their contract dates to escape the ban, said Co.

Illegalities

The Ministry of Security has also launched an inspection of sand exploited and exported from the Delta.

Initial results showed that several enterprises in Can Tho and the provinces of An Giang and Dong Thap had made forged documents to illegally export sand, Tuoi Tre newspaper said, citing an anonymous police source.

Inspectors said they had found irregularities in 1,000 customs declarations from seven enterprises exporting sand that had been approved by the Can Tho City’s Customs Department, including the use of modified photocopies of contracts or those without the signatures of exporters.

Other irregularities included delivery dates preceding contract dates or delivery dates following contract expiration dates.

Source: Tuoi Tre


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New malaria 'poses human threat': widespread in humans in Malaysia

BBC News 9 Sep 09;

An emerging new form of malaria poses a deadly threat to humans, research has shown.

It had been thought the parasite Plasmodium knowlesi infected only monkeys.

But it has recently been found to be widespread in humans in Malaysia, and the latest study confirms that it can kill if not treated quickly.

The work, by an international team, appears in the journal Clinical Infectious Diseases.

Although the new form of the disease has so far been concentrated in South East Asia, the researchers warn that tourism to the region could soon see cases appearing in Western countries too.

Malaria kills more than a million people each year.

It is caused by malaria parasites, which are injected into the bloodstream by infected mosquitoes.

Of the four species of malaria parasite that often cause disease in humans, P. falciparum, found most commonly in Africa, is the most deadly.

Another parasite, P. malariae, found in tropical and sub-tropical regions across the globe, has symptoms that are usually less serious.

P. knowlesi had been thought only to infect monkeys, in particular long-tailed and pig-tailed macaques found in the rainforests of South East Asia.

But following work by a team at the University Malaysia Sarawak it has now been recognised as a significant cause of disease in humans.

The latest study shows that P. knowlesi can easily be confused with P. malariae under the microscope.

Speedy reproduction

However, unlike its cousin, P. knowlesi has the ability to reproduce every 24 hours in the blood - meaning infection is potentially deadly.

Researcher Professor Balbir Singh said this meant early diagnosis and treatment were crucial.

The researchers carried out tests on over 150 patients admitted to hospital in Sarawak, Malaysian Borneo, between July 2006 and January 2008 with malaria infection.

They found that P. knowlesi accounted for more than two-thirds of the infections, resulting in a wide spectrum of disease.

Most cases of infection were uncomplicated and easily treated with drugs, including chloroquine and primaquine.

However, around one in ten patients had developed complications, such as breathing difficulties and kidney problems, and two died.

Although the fatality rate was just under 2%, that made P. knowlesi as deadly as P. falciparum malaria.

And the researchers stress it is hard to determine an accurate fatality rate given the small number of cases so far studied.

Low platelet count

All of the P. knowlesi patients had a low blood platelet count, significantly lower than that usually found for other types of malaria.

However, even though blood platelets are essential for blood clotting, no cases of excessive bleeding or problems with clotting were identified.

The researchers believe the low blood platelet count could be used as a potential way to diagnose P. knowlesi infections.

Professor Singh said: "The increase in tourism in South East Asia may mean that more cases are detected in the future, including in Western countries.

"Clinicians assessing a patient who has visited an area with known or possible P. knowlesi transmission should be aware of the diagnosis, clinical manifestations, and rapid and potentially serious course of P. knowlesi malaria."

Monkey malaria kills humans
ScienceAlert 15 Sep 09;

Researchers in Malaysia have identified key laboratory and clinical features of an emerging new form of malaria infection. The research, funded by the Wellcome Trust, confirms the potentially deadly nature of the disease.

Malaria kills more than a million people each year. It is caused by malaria parasites, which are injected into the bloodstream by infected mosquitoes. Of the four species of malaria that commonly cause disease in humans, Plasmodium falciparum, found most commonly in Africa, is the most deadly. P. malariae, found in tropical and sub-tropical regions across the globe, has symptoms that are usually less serious.

Recently, researchers at the University Malaysia Sarawak, led by Professors Balbir Singh and Janet Cox-Singh, showed that P. knowlesi, a malaria parasite previously thought to mainly infect only monkeys – in particular long-tailed and pig-tailed macaques found in the rainforests of Southeast Asia – was widespread amongst humans in Malaysia. Subsequent reports in neighbouring Southeast Asian countries have led to the recognition of P. knowlesi as the fifth cause of malaria in humans.

Now, in a study published in the journal Clinical Infectious Diseases, Professors Singh and Cox-Singh, together with colleagues from University Malaysia Sarawak, Kapit Hospital and the University of Western Australia, have published the first detailed prospective study of the clinical and laboratory features of human P. knowlesi infections.

"P. knowlesi malaria can easily be confused with P. malariae since these two parasites look similar by microscopy, but the latter causes a benign form of malaria," says Professor Singh. "In fact, because the P. knowlesi parasites reproduce every twenty four hours in the blood, the disease can be potentially fatal, so early diagnosis and appropriate treatment is essential. Understanding the most common features of the disease will be important in helping make this diagnosis and in planning appropriate clinical management."

The researchers initially recruited over 150 patients admitted to Kapit Hospital in Sarawak, Malaysian Borneo, between July 2006 and January 2008 who had tested positive with a blood film slide for Plasmodium species. Using molecular detection methods, P. knowlesi was found to be by far the most common infection amongst these patients, accounting for over two-thirds of all cases.

As with other types of malaria in humans, P. knowlesi infections resulted in a wide spectrum of disease. Most cases of infection were uncomplicated and easily treated with chloroquine and primaquine, two commonly used anti-malarial drugs. However, around one in ten patients had developed complications and two died. Complications included breathing difficulties and kidney problems (including kidney failure in a small number of cases), which are also common in severe P. falciparum cases. Although the researchers saw a case fatality rate of just under 2 per cent, which makes P. knowlesi malaria as deadly as P. falciparum malaria, they stress that an accurate fatality rate is hard to determine given the relatively small number of cases studied so far.

All of the P. knowlesi patients – including those with uncomplicated malaria – had a low blood platelet count. In other human forms of malaria, this would only be expected in less than eight out of ten cases. In addition, the P. knowlesi platelet counts tended to be significantly lower than for other malarias. However, even though blood platelets are essential for blood clotting, no cases of excessive bleeding or problems with clotting were identified. The researchers believe the low blood platelet count could be used as a potential feature for diagnosis of P. knowlesi infections.

Recently, there have been cases of European travellers to Malaysia and an American traveller to the Philippines being admitted into hospital with knowlesi malaria following their return home.

"The increase in tourism in Southeast Asia may mean that more cases are detected in the future, including in Western countries," says Professor Singh. "Clinicians assessing a patient who has visited an area with known or possible P. knowlesi transmission should be aware of the diagnosis, clinical manifestations, and rapid and potentially serious course of P. knowlesi malaria."


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Bid to Make 'Green' Palm Oil Advances

Liz Gooch, The New York Times 9 Sep 09;

KUALA LUMPUR — Idyllic scenes of palm trees swaying in the breeze over sandy beaches have long decorated brochures designed to lure tourists to Indonesia and Malaysia. But few visitors see the giant palm plantations away from the shore.

Each year, the farms produce millions of tons of palm oil, which has soared in popularity since the 1970s and is now found in foods like margarine, potato chips and chocolate, as well as in soap, cosmetics and biofuel. Palm produces more oil per hectare than other oil crops, making it a cheaper alternative.

With these two Southeast Asian nations leading the way, the industry churned out about 43 million tons last year, making palm oil the world’s most produced vegetable oil, according to estimates by Oil World, an independent industry analyst group.

Now, though, the palm plantations are in the cross hairs of consumer groups and corporations in Australia, New Zealand, Europe and the United States. Echoing the longstanding concerns of environmental groups, they say palm-oil producers continue to fell large tracts of forest to make way for plantations, destroying habitat for endangered species like the orangutan.

In Malaysia, the land devoted to palm-oil plantations increased to 4.48 million hectares in 2008, or 11.1 million acres, from about 641,700 hectares in 1975, according to the Malaysian Palm Oil Board. Reports suggest that Indonesia has about 6 million hectares under cultivation.

Last year, the British cosmetics company Lush introduced a soap made from a base free of palm oil. Last month, Cadbury New Zealand bowed to consumer pressure and reversed a decision to replace cocoa butter with palm oil in its chocolates. And the Melbourne Zoo began a campaign to have palm oil clearly labeled on food products to ensure that consumers know what they are buying.

The increasingly vocal protests are not what the industry expected five years after it began developing a certification system for producing environmentally sustainable palm oil. In 2004, the Roundtable on Sustainable Palm Oil formed, representing palm-oil producers; consumer goods manufacturers including Unilever, Johnson & Johnson and Kellogg; environmental groups like the World Wide Fund for Nature; and social and development organizations.

Membership in the roundtable is voluntary, and producers must meet its criteria before their oil can be certified as sustainable. The group’s secretary general, Vengeta Rao, said new plantations could not be established on primary rainforest or lands with “high conservation values” like those with rare or endangered species.

“If the land was cleared before November 2005, irrespective of who logged it or cleared it, any plantation on that land can be certified to produce sustainable oil, provided there are no land conflicts over that land and the company has not broken any laws in establishing the plantation,” said Dr. Rao, a plant biologist. “But if planting was done after November 2005, it can only be certified if the company has done a conservation study and found that there are no conservation values present.”

The roundtable requires plantations to develop plans to protect any rare or endangered species found on their land and to assess whether there are cultural relics of indigenous people that need to be preserved.

About 700,000 tons of certified oil has been produced since the first company, United Plantations in Malaysia, was certified a year ago. Dr. Rao said that by 2015, about 10 million to 15 million tons could be certified, or perhaps a quarter of the total. As for criticism that only a small volume has been certified, he said, “that is really because it’s an extremely stringent process.”

Once a company registers one plantation or mill for certification, it must create a timetable to convert all of its operations. Consumer goods manufacturers who join the roundtable must also devise a timetable for switching to certified oil.

Dr. Rao said the roundtable did not dictate timetables to its members “because circumstances vary between producers.”

Some critics say the standards are not stringent enough to prevent further deforestation.

“The expansion of plantations has pushed the orangutan to the brink of extinction, with some experts predicting total extinction within 10 years,” said James Turner, a spokesman for the British branch of Greenpeace. A United Nations reportin 2007 found that “the rapid increase of plantation acreage is one of the greatest threats to orangutans.”

Greenpeace says the industry also contributes to carbon emissions when producers establish new plantations on peat bogs, which store carbon. Draining and burning peat bogs to establish plantations releases greenhouse gases.

Dr. Rao said although the roundtable’s guidelines did not allow extensive planting on peat bogs, limited planting was permitted in some circumstances, depending on factors like the type of peat and its depth. However, he said, this was being reviewed in the case of new plantings.

Such concerns prompted Lush to formulate its new soap, which went on sale last month in the United States. The company says it wants to eliminate palm oil from its products completely but is struggling to find suppliers who can provide such materials for ingredients other than the soap base.

Meanwhile, the Melbourne Zoo collected 5,000 signatures in the first week of a yearlong campaign to pressure Australia’s food regulators to require the explicit labeling of palm oil, which can now be listed as vegetable oil.

The zoo’s community conservation manager, Rachel Lowry, said research had shown that palm oil was in 40 percent of products in Australian supermarkets. Giving consumers the choice to buy products that contain only certified oil could pressure food manufacturers to make the switch, she said.

“This campaign is not trying to cripple an industry,” she said. “It’s trying to generate a sustainable industry.”

Hundreds of thousands of people depend on palm oil for their livelihoods. In 2008, the Malaysian industry was worth 64 billion ringgit, or $18 billion, and employed about 860,000 people, according to the Malaysian Palm Oil Board. Statistics on Indonesia’s industry are harder to come by, but Oil World says production there exceeds that of Malaysia.

Sime Darby Plantations, one of Malaysia’s largest, has produced 100,000 tons of certified oil since it received its first certification last year. The company, which produces about 2.2 million tons a year from plantations in Malaysia and Indonesia, aims to certify all its operations by 2011.

It costs Sime Darby an additional $2 to $4 per ton to produce certified oil, but its managing director, Azhar Abdul Hamid, said not many manufacturers were prepared to pay more for certified oil.

Still, Mr. Azhar, who is chairman of the Malaysian Palm Oil Association, said “most if not all major players” were committed to the roundtable principles and were aggressively pursuing compliance. “It’s not going to happen overnight; it will happen over a period of time,” he said. “But I think we are winning the game.”

The World Wide Fund for Nature was one of the founding members of the roundtable. Adam Harrison, the group’s deputy representative on the roundtable’s executive board, said that beyond certifying palm oil as sustainable, the group had set up systems to trace certified palm oil from the mill to the consumer. “This allows the whole supply chain to engage in sustainability,” he said.

While acknowledging that the roundtable was “not yet perfect,” he said, “By engaging with the industry as a whole we can encourage them to work towards sustainability more quickly.”

Greenpeace, though, says that forests are still being felled to make way for plantations. The group wants producers, manufacturers and consumer companies to go beyond the roundtable process, endorsing a total ban on any further destruction of forests in Southeast Asia, similar to one the group helped broker in the Amazon in 2006, which put rainforests off limits to soy growers. Mr. Turner said that while the soy industry had remained profitable, the moratorium had helped ensure that producers did not contribute to further deforestation.

The roundtable says it investigates any complaints lodged against members suspected of breaching its criteria. Dr. Rao said producers would be stripped of their membership if a complaint was proved and the member did not take action as advised by the grievance panel. He welcomed campaigns encouraging the use of certified oil but said boycotting the industry was not the answer.

“Despite what anyone says,” he said, “palm oil is probably going to be required by the world.”


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