Best of our wild blogs: 27 Aug 09


Headline news: Juvenile fluted giant clams fall prey to evil 'Pincers' from Psychedelic Nature

Marcus and the Semakau Book on Razor TV
from wild shores of singapore

Short-tailed Green Magpie catches a cicada
from Bird Ecology Study Group

Encyclopedia of Life flickr group: share YOUR photos of Singapore wildlife
from wild shores of singapore

"Is that number 6 or 9?" - reading an unlit LCD in the dark... Sentosa (21 Aug 09) from Water Quality in Singapore

Little Sister's Island, revisited
from Half a Bunny and the Salmon of Doubt

The other end of Singapore - Tuas
from Psychedelic Nature

Ellobium - a mangrove snail: in Nature in Singapore
from wild shores of singapore

Sun Bear paws turn up in nationwide raids
from Bornean Sun Bear Conservation

2009: The Status of "Spaceship Earth"
from The Daily Galaxy: News from Planet Earth & Beyond


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More than a dumping ground: Pulau Semakau

Cheong Poh Kwan, Straits Times 26 Aug 09;

THE 10-year-old Semakau Landfill is a dumping ground for Singaporeans' trash, but it is also a haven of biodiversity.

The offshore island harbours more than 780 species of plants and animals.

In particular, the intertidal reef flat and seagrass meadow surrounding the western shore of Pulau Semakau is teeming with marine creatures.

At low tide, visitors can catch pairs of sea stars sharing some intimate moments on the mudflat.

Animals such as stingrays and oysters, which always end up in Singaporeans' favourite hawker fare, can also be seen in their natural habitats.

RazorTV brings you 8km south of mainland Singapore to Semakau Landfill.

Catch the clips to appreciate its rich biodiversity.

Star couple's intimate moment (Semakau Landfill Part 1)






No chilli on these stingrays and crabs (Semakau Landfill Part 2)






Watch your step (Semakau Landfill Part 3)






Cockroach free dumpster? (Semakau Landfill Part 4)





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15,000 used banners to be recycled into collectible items

Channel NewsAsia 26 Aug 09;

SINGAPORE: A record 15,000 banners will be recycled into collectible items for the launch of Clean and Green Singapore (CGS) 2010 later this year.

The Banner Recycle! Programme aims to drive home the message that recycling can help conserve Singapore's limited resources and at the same time, be rewarding to the community.

More than 12,000 used banners have been gathered so far from events such as the National Day Parade and the Asian Youth Games.

Organisers – the National Environment Agency and South West Community Development Council – hope to produce at least 10,000 practical and collectible items made from the banners.

South West CDC's Mayor Amy Khor said: "We are getting the women members from WEworkz, Women's cooperative, to turn the banners into recyclable grocery bags, pencil cases, phone pouches, coin purses and so on.

"The women will be paid for making these bags and pencil cases, and these recyclable items will be distributed at the Clean and Green Singapore Carnival later in the year."- CNA/so

Old banners reborn as bags in green move
Straits Times 27 Aug 09;

BANNERS that used to flutter at the National Day Parade, at the zoo or on the National University of Singapore campus will be reborn as bags or phone pouches in the name of recycling.

The effort by the National Environment Agency (NEA) and South West Community Development Council will involve 20 women from low-income households, who will cut up the banners and sew them into practical items.

The women are from WEworkz, a cooperative providing training and part-time employment opportunities primarily to housewives.

The items they churn out will be given out as goodie bags and prizes, or sold during NEA's three-day Clean and Green Singapore Carnival from Oct 30.

By then, organisers hope to have made at least 10,000 bags from some 15,000 used banners. So far, 12,000 banners have been gathered from donors.

The project is funded by ExxonMobil Asia Pacific, whose staff will also help out with the production process.

Dr Amy Khor, the Mayor of the South West District and Senior Parliamentary Secretary of the Ministry of the Environment and Water Resources, said: 'Through the banner recycling programme, we hope to raise awareness of the 3Rs - Reduce, Reuse, Recycle - and at the same time, assist the less fortunate in the district.'

WEE JUN KAI


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Indonesian Government to Take Stock of Archipelago

Anita Rachman, Jakarta Globe 26 Aug 09;

After 64 years of independence, the government is planning to count up exactly how many islands there are in the world’s largest archipelagic country .

The inventory, which will involve direct visual checks on each island, will see the government register an exact number, complete with names for each island, with the United Nations for international recognition in 2012, Freddy Numberi, the minister for maritime affairs and fisheries, said on Wednesday.

“We need to create a record of our islands. This is an effort to save Indonesia for the future,” Numberi said.

He said that border islands would be a priority due to their isolation and role in determining the country’s frontiers.

Currently, official figures put the number of islands at 17,480, but Numberi said that number had been determined by satellite images and estimates.

The minister warned that there was a strong possibility that the number of islands in the country might be far less than previously thought, with more accurate methods now being used to conduct the count.

“If we can find some 15,000 [islands], that would still be really good,” Numberi said.

Many of the previously registered islands, he said, had since been discovered to be just large rocks or sandbars covered by mangroves. Other such geographical features had since disappeared due to rising sea levels or environmental degradation.

“Only recently did we find out that many of these islands do not actually fit the description of an island,” Numberi said.

“Mangroves and atolls are not islands, and there are also some islands that have since been submerged. So we know that we may have fewer islands than previously estimated.”

Numberi said that since August 2007, the government had registered 4,981 islands with the UN Group of Experts on Geographical Names (UNGEGN) .

The group convenes every five years to determine the status of islands in various countries. All member countries are invited to the discussion and members reserve the right to disagree with the forum. Barring any objection from third parties, an island is usually recognized as part of the country that registered it.

“Our target is that by 2012, the inventory will be complete,” Numberi said.

He did not provide a figure for the funds needed to conduct the count, but said that Rp 6 billion ($600,000) had been allotted for the 2005-2008 inventory period.

Rudolf W. Matindas, head of the National Coordinating Agency for Surveys and Mapping (Bakosurtanal), said that in the past, island identification was mainly based on existing maps. But the ministry and his agency have set up a special team to directly verify each island.

“Now we’re working on getting an updated figure,” he said. “I think it is possible to hand the inventory to the UN by 2012.”


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Johor fishermen against petrochemical project in Sungei Pulai

The Star 26 Aug 09;

JOHOR BARU: Fishermen from Tanjung Kupang in Pontian are appealing to the state to intervene and stop the clearing of mangrove swamps to make way for a petrochemical project.

A group of about 450 gathered outside the old state administrative centre in Bukit Timbalan to hand over a 20-page memorandum to Johor Mentri Besar Datuk Abdul Ghani Othman.

Abdul Ghani’s senior private secretary Mohd Haffiz Ahmad accepted the memorandum on his behalf, at the building entrance around 11.30am yesterday.

Action committee chairman Fuad Ehsak said the livelihood of the fishermen had already been affected since a part of the mangrove swamp was cleared in June.

“The fishermen have already lost 70% of their livelihood since the development of Tanjung Pelepas Port (PTP).

“Besides, the construction of the petrochemical project will cause pollution and affect our health too,” he said, adding that the affected fishermen were from 11 villages in the area.

He said the project, to be carried out near Sungai Pulai, would destroy 913ha of mangrove forest, part of it within the Ramsar (Wetland of Global Importance) site.

He added that they hoped the Mentri Besar would respond to their request within 10 days or they would consider lodging police reports.

Fisherman Abdul Shukor Osman, 46, said he used to make about RM1,300 a month but his income had gradually declined since the construction of PTP about 10 years ago.

“Now, I can earn only about RM700 a month and find it hard to cope,” said the father of nine.

Another fisherman, Ab Kadir Awang Chik, 65, said several fishermen had taken up additional jobs to supplement their income.

“Some of them have also moved to other places to look for jobs,” he said.

Jang Ujur, 52, said health was his main concern, adding that he did not want his family and other villagers to be affected.


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WWF concerned over poaching at Belum-Temengor forest

The Star 27 Aug 09;

PETALING JAYA: Wildlife conservation organisations are concerned over the number of poaching cases at the Belum-Temengor forest in Perak.

Worldwide Fund for Nature Malaysia (WWF) and Traffic, which monitors the trading of protected species, believe that the porous border between the forest and Thailand is a reason for the activity.

The WWF’s Wildlife Protection Unit head Ahmad Zafir said the area was easily accessible via the 80km long Gerik-Jeli highway that cuts across the area.

There were five cases this year, involving Thai and Cambodian nationals who set traps in the area and smuggle protected animals out of the country, he added.

He said the latest case involved a 55-year-old man from Chiang Rai, Thailand. He was caught with scales of a pangolin and six sacks of agarwood, or gaharu, by Malaysian police two weeks ago.

“Intelligence-led investigations are needed to remove the masterminds and backers behind the scourge,” Traffic’s Chris R. Shepherd said.

WWF CEO Datuk Dr Dionysius Sharma said the Government should form a task force, comprising the army, Immigration, Customs and Perak state parks corporation, and the forestry department to stamp out poaching and cross-border encroachment.

Meanwhile, Perhilitan seized a pair of Malayan honey bear limbs during a raid at a business premises in Kemaman early in the month.

Perhilitan legal and enforcement director Saharudin Anan said: “Investigations revealed that the bear was caught at a nearby jungle and its limbs were to be used in the preparation of soup”.

In another operation on Aug 18, Perhilitan raided another business premises in Seri Kembangan and seized six night herons, three painted storks, two lesser thick-billed green pigeons, two pythons and two water monitors.


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New measures not enough for central Pacific tuna

WWF 27 Aug 09;

Port Vila, Vanuatu - Tuna conservation and management measures for the western and central Pacific approved just last December are “highly unlikely” to restore bigeye and yellowfin tuna fishing to sustainable levels, according to a recently completed assessment.

The Assessment of the Potential Implications of Application of CMM-2008-01, a technical evaluation by Pacific Commission scientists charged with providing advice to the Western and Central Pacific Fisheries Commission (WCPFC) says that the newly introduced Conservation and Management Measure (CMM-2008-01) won’t meet its objectives of maintaining bigeye tuna stocks and spawning biomass at sustainable levels by simply reducing the fishing mortality of bigeye tuna by 30 per cent over three years.

The measure, which includes setting effort and catch limits in longline and purse seine fishing, closing fishing of high-seas pockets, and implementing a seasonal ban on Fish Aggregating Devices (FADs), are just not enough to maintain bigeye tuna stocks at sustainable fishing levels over the next 10 years as planned.

The measure also is unlikely to achieve planned targets of holding yellowfin tuna fishing mortality to 2001-2004 average values.

“The value of this assessment is that it shows the likely result on high value tuna stocks of barely adequate fishing controls that are then further weakened with loads of exemptions,” said Dr. Jose Ingles, WWF fisheries expert.

The CMM-2008-1, adopted by the WCPFC in December 2008, was designed to ensure that bigeye and yellowfin tuna stocks are maintained at levels capable of producing their maximum sustainable yield through the implementation of compatible measures for high seas and Exclusive Economic Zones.

According to the assessment, reductions in longline catch won’t be sufficient for meeting the required reduction in fishing mortality on adult bigeye tuna while the exclusion of archipelagic waters from the measure—which encompasses most of the fishing activities of the Indonesian and Philippine domestic fleets and significant amounts of purse seine effort in Papua New Guinea and Solomon Islands—leaves out an important source of fishing mortality for juvenile bigeye tuna.

Also, Fish Aggregation Device (FAD) and high-seas pockets closures cannot sufficiently offset the increase in purse seine effort allowed under the measure and cannot reduce purse seine fishing mortality below 2001-2004 average levels.

The effect, according to this assessment, will be little if any reduction in the overfishing of bigeye tuna from current high levels of 50-100% above sustainable yield levels.

The spawning biomass of bigeye tuna is also predicted to worsen by 2018 between 40-60% below sustainable levels.

“The fishing industry is scrambling to supply growing international demand for tuna, which puts tremendous pressure on the already heavily fished tuna stocks in the Coral Triangle” said Dr. Ingles.

“The Scientific Committee of the WCPFC should immediately address the shortcomings of the measure and recommend appropriate steps to meet the objectives it set forth.”

“The exemptions outlined in the CMM-2008-01 have watered down its effectiveness. Closing or banning fishing in high seas for example will simply shift fishing effort to the Central Pacific, which scientist believe are more vulnerable areas for bigeye tuna.”

The Coral Triangle contains spawning and nursery grounds and migratory routes for commercially-valuable tuna species such as bigeye, yellowfin, skipjack and albacore, producing more than 40% of the total catch for the Western Central Pacific region, and representing more than 20% of the total global catch.

Bigeye tuna accounts for 10% of the global tuna catch and is eaten as steaks or as sushi and sashimi.

Catches in 2006, estimated at over 2.3 million tones, were the highest recorded; but two of the most valuable species, bigeye and yellowfin tuna, are at serious risk of overfishing.

“If we are to see an effective reduction in the overfishing of tuna in the Coral Triangle, we need to make sure that the measures put in place are sufficient and strong enough to create drastic results” says Dr. Ingles. “Maintaining profitable and sustainable tuna stocks means ensuring the bounty of this shared resource for future generations.”


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Indonesia Asks Australia To Sink Vessels Poaching Sharks

Bernama 27 Aug 09;

JAKARTA, Aug 27 (Bernama) -- Indonesia has asked Australia to just sink boats found poaching sharks in waters in their common border areas because such vessels belonged to "mafia", Indonesia's Antara news agency reported.

Indonesian Marine Resources and Fisheries Minister Freddy Numberi said here on Wednesday that shark poaching in Indonesian waters bordering Australia was organised by mafia.

"This is a mafia game. Therefore, we have asked Australia to just sink the boats if they are found tresspassing the border," he said.

Freddy said the boats worth Rp30 million (RM10,457) each used by fishermen that often violated the border were procured by mafia members.

The shark fins that they had taken illegally meanwhile are worth billions of rupiahs and therefore they would never feel the loss when their boat was burned by Australian authorities, he said.

He also said the victims of the activity were fishermen because when they were caught they would be the ones sent to jail in Darwin.

It is difficult for us to blame fishermen because they do it just to make ends meet," he said.

In view of that he said in cooperation with the Australian government fishermen from Kupang were being led to conduct aqua culture to that they would not be lured to fish sharks.

"(Australia) indeed is very strict with regard to the shark issue and our fishermen have to follow their rules," he said.

Indonesian fishermen have so far violated the border three times to catch sharks, he said.

"Only five people have so far been caught and taken to Darwin," he added.

In view of that he called on fishermen in Kupang to stop catching sharks on the border between Indonesia and Australia.

-- BERNAMA


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Launch for amphibian 'life raft'

Richard Black, BBC News 26 Aug 09;

Conservationists have launched a new initiative aimed at safeguarding the world's amphibians from extinction.

The Amphibian Survival Alliance will bring together existing projects and organisations, improving co-ordination, scientific research and fund-raising.

About a third of amphibian species are threatened with extinctions.

A two-day summit held last week in London identified the two main threats as destruction of habitat and the fungal disease chytridiomycosis.

"The world's amphibians are facing an uphill battle for survival," said James Collins, co-chair of the Amphibian Specialist Group (ASG) co-ordinated by the International Union for the Conservation of Nature (IUCN).

"By far the worst threats are infectious disease and habitat destruction, so the Alliance will focus on these issues first."

Last week's meeting, held at the Zoological Society of London (ZSL), declared that research into possible treatments for the chytrid fungus should be a top priority.

Identified only a decade ago, the fungus now infects amphibians in the Americas, Australia, Europe, Asia and Africa.

How it originated and how it kills are matters of ongoing research.

But in practical terms, finding something that can stop it in open country rather than the laboratory is the big challenge.

Researchers have found that some amphibian species carry chemicals on their skin that provide a natural defence.

The idea is to see whether these chemicals can be turned into something that can attack the fungus in the wild, providing a defence for species that currently have none.

The new Amphibian Survival Alliance (ASA) sees this line of research as an urgent priority.

More difficult to tackle will be the ongoing destruction of habitat that is a concern in most continents, but especially in parts of Asia that are seeing rapid expansion of cities, industry and infrastructure.

"If we want to stop the amphibian extinction crisis, we have to protect the areas where amphibians are threatened by habitat destruction," said Claude Gascon, the Amphibian Specialist Group's other co-chair.

"One of the reasons amphibians are in such dire straits is because many species are only found in single sites and are therefore much more susceptible to habitat loss."

As a group, amphibians are considerably more threatened than birds, mammals, fish or reptiles.

Apart from habitat loss and chytrid, issues of concern are:

* unsustainable hunting for food, medicine and the pet trade
* chemical pollution
* climatic change
* introduced species
* other infectious diseases

The formation of the ASA was proposed in 2006 but adequate financial and institutional backing did not materialise.

At that stage scientists were divided over how money and resources should be split between conservation in the wild and captive breeding.

Now there is general agreement that both strategies are necessary.

Initial backing emerged at the ZSL meeting in the form of a $200,000 pledge that will fund the ASA co-ordinator's post for two years.


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Mammal database identifies species destined for trouble

Shanta Barley, New Scientist 26 Aug 09;

What would happen to polar bears if people built towns in the deep Arctic? Or to tiger populations, if India's grasslands turned to desert?

A new database that allows users to explore the factors that predispose different mammalian species to extinction – from human encroachment to slow reproductive rate – could be useful in planning conservation schemes, its developers say. Anyone can access the online system, YouTHERIA, which allows users to manipulate parameters including habitat ecology, litter size and diet, and test their own hypotheses.

It relies on a vast database of all known and recently extinct mammals, called PanTHERIA, which lists details of the species' ecology, behaviour, diet, geographical range and habitat, based on more than two decades of published research. The database also records the extent to which each of the 5000-odd species is being impacted by humans and habitat degradation.
Warning signs

Analysis of the database has already highlighted a set of key characteristics – slow reproductive rate being one – which predispose mammals to extinction.

"For example, the Seychelles flying fox isn't declining in abundance now because its habitat is intact," says Andy Purvis, a biodiversity researcher at Imperial College London, who helped produce the tools. "But our database suggests that its slow reproductive rate will predispose it to extinction if and when its habitat is disturbed."

Purvis also recommends that conservationists focus on protecting the tundras of Siberia and Canada, where mammals predisposed to extinction because of slow reproduction, are currently thriving in healthy habitat.

Until now, the database has been restricted to the team of biologists who developed it, but Kate Jones at the Zoological Society of London and colleagues have made it freely available to other researchers, hoping that they will contribute to the data.

Encyclopedia of Life, another collaborative database of species, launched two years ago, has already seen contributions from 2 million people from 200 countries. This week it reached its 150,000th entry.

Journal reference: Ecology, DOI: 10.1890/08-1494.1


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US national parks face 'greatest threat', Senate told

Shanta Barley, New Scientist 26 Aug 09;

US national parks could be changed so significantly by global warming that they will be lost forever, senators were warned this week.

"If we continue adding heat-trapping gases to the atmosphere in the way we now are, we could, for the first time, lose entire national parks," Stephen Saunders, president of the Rocky Mountain Climate Organization told the Senate Committee on Energy and Natural Resources, National Parks Subcommittee.

At a subcommittee hearing in Colorado on Monday chaired by John McCain (Rep) and Mark Udull (Dem), senators were presented with a picture of how state parks are likely to be influenced by climate change. Joshua trees, Mexican spotted owls, wildflowers, glaciers and aspen will suffer as snowfall declines and temperature, sea levels, wildfires and pest outbreaks rise, ecologists warned the committee.
Double whammy

Low-lying reserves such as Ellis Island National Monument and Tortugas National Park, which sits less than 90cm above sea level in the Gulf of Mexico, "could be lost to rising seas," Saunders said.

Joshua Tree National Park could lose all its Joshua trees, he warned. The emblematic aspens of the West are already suffering: the area in Colorado affected by "aspen dieback" increased four-fold between 2006 and 2008.

Climate change is causing a "double whammy" of wildfires and pest outbreaks, said Herbert Frost, Associate Director for Natural Resource Stewardship and Science at the National Park Service. Wildfires now take over a month to die out, whereas they used to last no more than ten days, Frost told the committee.
Pest outbreak

Tree-killing pests are also thriving as the harsh winters which used to keep their numbers in check lose their edge: bark beetles have already decimated as much as 90 per cent of Colorado's lodgepole forests, Alice Madden, the Climate Change Coordinator at the Office of the Governor in Denver, Colorado, told the committee.

Climate change will also impact our tundra, warned Saunders. A 5 to 6˚C rise in temperature will wipe out tundra in Rocky Mountain National Park altogether, he said, replacing it with bush and forest.

Mountain meadows, which depend on heavy snow fall and a short growing season to keep tree seedlings from surviving, will also dwindle as temperatures rise, said Saunders. "Scientists have already detected a loss of mountain meadows in Glacier, Olympic, Sequoia/Kings Canyon, and Yosemite national parks," he told the committee.

What's more, the wildflowers which normally carpet alpine meadows are also under threat: experimental warming has demonstrated that a 4˚C rise in temperature causes wildflowers to be replaced with sagebrush, said Saunders.


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Wildlife traffickers bleach parrots to increase value

Hannah Strange, Times Online 24 Aug 09;

It may not be dead, have shuffled off this mortal coil or joined the bleedin’ choir invisible, but anyone purchasing this parrot should know that it has had a paint job.

Illegal wildlife traffickers in Argentina are bleaching the plumage of common parrots and passing them off as their rarer and more valuable cousins. Wildlife groups say the burrowing parrot, a breed that inhabits most of the country’s territory, is being captured in large numbers and dyed in order to give it the appearance of a much rarer Amazon species that can fetch at least double the price on the thriving black market.

The bird, which has an olive green back, blue wings and a yellow belly with a red stain, is given a hydrogen peroxide bath to give it the appearance of a blue-and-yellow macaw, which has a much higher price tag of up to $530 (£320). They are then sold at fairs in Buenos Aires and elsewhere as part of an illegal trade in exotic wildlife worth millions of dollars annually.

Liliana De Romano, head of the Familias Protectoras de Silvestres, (Association to Protect Wildlife), said the practice was driven by an “inhuman demand” for rare parrots. In Buenos Aires, fairs operated an unbridled trade in wildlife despite animal protection laws, which she claimed were not adequately enforced. Vendors even sold the bleached parrots openly outside municipal buildings in the city, she added.

Also known as the burrowing parakeet, the bird did not always have to undergo a dye job to attract attention. Charles Darwin wrote about the species in the 1830s after encountering the birds in Patagonia, where they form the largest parrot colony in the world. But to dealers, the Amazon species “are obviously worth much more”, Ms De Romano said.

Duped buyers may find themselves trying to return dead parrots as careless bleaching can destroy their livers, causing them to die within a month. Those that survive will reveal their true colours on molting, around a year after purchase.

Claudio Bertonatti, head of the Argentine Wildlife Foundation, said the practice was common. It was “a trap, a fraud”, contributing to an illegal trade which saw poachers venturing into protected areas to capture young birds from nests, damaging their populations, he told The Times.

Once abundant across Argentina, the burrowing parrot is now in decline and has even disappeared in some areas, populations having been depleted by trappers, loss of habitat and pest control. Parrots are among the most highly sought after pets in Argentina’s exotic animal trade, the value of which is estimated to be around $50 million annually. However Mr Bertonatti said he believed the true figure to be much higher. Argentine authorities did not compile or release statistics, he said, as “that means recognising that an important illegal trade exists”.

Buyers risk not only a dead or fraudulent parrot. Mr Bertonatti said that the burrowing parrot often carried psittacosis, a potentially deadly disease that can be transmitted to humans. “A person might buy a bird with the best of intentions, for compassion, because it is in a bad situation or it is cheap, without realising that not only are they stimulating an illegal trade, but that they can contract a fatal disease.”


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History can no longer guide farmers, investors: U.N.

Laura MacInnis, Reuters 26 Aug 09;

GENEVA (Reuters) - Climate change has made history an inaccurate guide for farmers as well as energy investors who must rely on probabilities and scenarios to make decisions, the head of a United Nations agency said on Wednesday.

Michel Jarraud, director-general of the World Meteorological Organization, said that water and temperature projections have become more valuable than the historical weather data that long governed strategy in agriculture, hydro-electric power, solar technology and other fields.

"The past is no longer a good indicator of the future," the WMO chief told a press briefing, describing climate modeling and prediction as key to fisheries, forestry, transport and tourism, as well as efforts to fight diseases such as malaria.

People looking to build energy infrastructure are especially hungry for specific environmental information that can affect the long-term profitability of their projects, he argued.

"If in 100 years there is not going to be water going into the dam, it's not a brilliant investment," Jarraud said.

In the farming sector, the Frenchman suggested that guidance passed down through generations about how to prepare and manage crops was becoming less relevant because of changing patterns of heat, humidity and water access around the world.

TRADITIONAL WISDOM

"This traditional knowledge is no longer adapted. It's exactly because your grandfather did this that you shouldn't do it, because the context has changed," he said.

"This is something completely new -- to make decisions not on facts or statistics about the past, but on the probabilities for the future," he said.

About 1,500 policy-makers, researchers and corporate leaders will meet next week in Geneva to seek to improve the way climate information is collected and shared, among governments and also with the private sector.

That August 31 to September 4 meeting, which will take the pulse of countries who will seek in December to clinch a new global climate pact, is due to include top U.N. officials including Secretary-General Ban Ki-moon and 80 ministers and 20 heads of state or government, mainly from the developing world.


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Banana diseases threaten African crop

Reuters 26 Aug 09;

DAR ES SALAAM (Reuters) - Two banana diseases spreading in Africa could hurt food supply for 30 million people on the continent who largely rely on the crop, an international agricultural research body said on Wednesday.

The Consultative Group on International Agricultural Research (CGIAR) said the banana bunchy top viral disease has infected 45,000 hectares of bananas in Malawi alone and a survey done last year found it in 11 other countries.

"We found the disease to be well-established in Gabon, DRC (Democratic Republic of Congo), Northern Angola and central Malawi," CGIAR quoted Lava Kumar, a researcher at the International Institute of Tropical Agriculture and the survey's leader, saying in a statement.

A serious attack of banana bunchy top causes all leaves to sprout from a plant's top, stunting its growth. The affected countries are in eastern, central and southern Africa.

CGIAR said another study earlier this year found banana bacterial wilt disease in Ethiopia, Uganda, Rwanda, western Kenya, northwest Tanzania and north and South Kivu in the Democratic Republic of Congo.

Scientists fear it could spread to Burundi.

Uganda, the continent's leading banana grower and consumer, has experienced bacterial wilt since 2001 and it causes losses of between $70 million and $200 million annually, according to CGIAR.

"All but the traditional varieties of bananas in sub-Saharan Africa lack tolerance to the two diseases, which necessitates more research into the continent's local ... varieties," it said.

"The diseases require drastic and expensive control measures such as completely excavating entire banana fields and treating them with pesticides, or burning the plants in order to complete the disease."

Scientists from the affected countries are meeting this week in Arusha, northern Tanzania, to discuss how to counter the diseases.

(Reporting by George Obulutsa; editing by Giles Elgood)

Banana diseases hit African crops
BBC News 27 Aug 09;

Food supplies in several African countries are under threat because two diseases are attacking bananas, food scientists have told the BBC.

Crops are being damaged from Angola through to Uganda - including many areas where bananas are a staple food.

Experts are urging farmers to use pesticides or change to a resistant variety of banana where possible.

Scientists have been meeting in Tanzania to decide how to tackle the diseases, which are spread by insects.

'Big danger'

The scientists, from the Consultative Group on International Agricultural Research (CGIAR), issued a statement saying "drastic and expensive control measures" were needed.

They recommended "completely excavating entire banana fields and treating them with pesticides, or burning the plants".

Experts say the two diseases - bunchy top viral disease and bacterial wilt - are both spread by insects and very few varieties of banana have resistance to them.

While bunchy top stunts the growth of plants by causing leaves to sprout from the top, bacterial wilt kills off plants and makes their fruit inedible.

Christopher Chemirehreh, of the Kawanda Agricultural Research Institute in Uganda, said people were particularly vulnerable in the areas where the diseases were found.

"It's a big danger because the affected areas have the banana as their staple crop," he told the BBC's Focus on Africa programme.

"So if they fail to control the bacterial wilt, their incomes are affected and their food is affected, so it's a very big problem."

Crop Disease: In Africa Where Bananas Are a Staple, Two Diseases Are Destroying Plants
Donald G. McNeil Jr., The New York Times 31 Aug 09;
By DONALD G. MCNEIL Jr.

Two diseases are attacking banana crops across central Africa, putting about 30 million people at risk in regions where it is a staple.

At a meeting in Tanzania last week on the crisis, agricultural experts urged farmers to use pesticides or switch to resistant varieties, according to reports from the meeting by BBC News and Reuters.

The Consultative Group on International Agricultural Research, the world’s leading network of agricultural research centers, recommended “excavating entire banana fields and treating them with pesticides, or burning the plants.”

Such measures are hard for poor farmers to afford and can devastate ecosystems. Bananas sprout from “mother plants,” and killing them ruins a crop. Huge banana trees are costly to spray, and they hold soil in place.

One disease, banana bunchy top virus, stunts and kills plants. Spread by aphids and infected suckers from older plants, it can be impossible to eradicate from a crop once it is established. It has been found in Angola, the Democratic Republic of Congo, Ethiopia, Gabon, Kenya, Malawi, Rwanda, Tanzania and Uganda.

The other, bacterial wilt, causes fruit to ripen prematurely, which can wipe out up to 90 percent of a crop. It survives in soil and plant debris and is spread by insects and contaminated hoes.

The wilt has been found in eastern Congo, Ethiopia, western Kenya, Rwanda, northern Tanzania and Uganda.

In central Uganda, many farmers have abandoned bananas and switched to cassava and corn, which are less nutritious.


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Water shortage threatens two million people in southern Iraq

Electricity supply to Nasiriyah has dropped by 50% because of falling levels of Euphrates river
Martin Chulov, guardian.co.uk 26 Aug 09;

A water shortage described as the most critical since the earliest days of Iraq's civilisation is threatening to leave up to 2 million people in the south of the country without electricity and almost as many without drinking water.

An already meagre supply of electricity to Iraq's fourth-largest city of Nasiriyah has fallen by 50% during the last three weeks because of the rapidly falling levels of the Euphrates river, which has only two of four power-generating turbines left working.

If, as predicted, the river falls by a further 20cm during the next fortnight, engineers say the remaining two turbines will also close down, forcing a total blackout in the city.

Down river, where the Euphrates spills out into the Shatt al-Arab waterway at the north-eastern corner of the Persian Gulf, the lack of fresh water has raised salinity levels so high that two towns, of about 3,000 people, on the northern edge of Basra have this week evacuated. "We can no longer drink this water," said one local woman from the village of al-Fal. "Our animals are all dead and many people here are diseased."

Iraqi officials have been attempting to grapple with the magnitude of the crisis for months, which, like much else in this fractured society, has many causes, both man-made and natural.

Two winters of significantly lower than normal rainfalls – half the annual average last year and one-third the year before – have followed six years of crippling instability, in which industry barely functioned and agriculture struggled to meet half of subsistence needs.

"For thousands of years Iraq's agricultural lands were rich with planted wheat, rice and barley," said Salah Aziz, director of planning in Iraq's agricultural ministry, adding that land was "100% in use".

"This year less than 50% of the land is in use and most of the yields are marginal. This year we cannot begin to cover even 40% of Iraq's fruit and vegetable demand."

During the last five chaotic years, many new dams and reservoirs have been built in Turkey, Syria and Iran, which share the Euphrates and its small tributaries. The effect has been to starve the Euphrates of its lifeblood, which throughout the ages has guaranteed bountiful water, even during drought. At the same time, irrigators have tried tilling marginal land in an attempt for quick yields and in all cases the projects have been abandoned.

"Not even during Saddam's time did we face the prospect of something so grave," said Nasiriyah's governor, Qusey al-Ebadi. Just east of the city, the Marsh Arabs are also on the edge of a crisis – unprecedented even during the three decades of reprisals they faced under the former dictator.

"The current level of the Euphrates cannot feed the small tributaries that give water to the marshlands," he continued. "The people there have started to dig wells for their own survival. There is no water to use for washing, because it is stagnant and contaminated. Many of the animals have contracted disease and died and people with animals are leaving their areas."

Nowhere is Iraq's water shortage more stark than in what used to be the marshlands. Towards the Iranian border and south to the Gulf, rigid and yellowing reeds jut from a hard-baked landscape of cracked mud.

Skiffs that once plied the lowland waters lie dry and splintering and ducks wallow in fetid green ponds that pocket the maze of feeder streams. Steel cans of drinking water bought by desperate locals line dirt roads like over-sized letter boxes.

The Euphrates, once broad and endlessly green, is now narrow and drab. In parts it is a slick black ooze, fit only for scores of bathing water buffalo. Giant pumps lay metres out of reach. Some are rusting. "Not long ago, the level of the Euphrates was at this rust line," said Awda Khasaf, a local leader in the al-Akerya marshlands, as he pointed at the dwindling river.

"It has now dropped more than 1.5m. This river feeds all the agriculture lands and marsh lands in Nasiriyah. It smells like this because it is stagnant," he said. "We turned to agriculture in 1991 after Saddam's rampage, but now the government has ordered us to stop rice farming."

Further up the river Sheikh Amar Hameed, 44, from Abart village said: "We have lost the soul of our lives with the vanishing water. We have lost everything. We are buying drinking water now. The government must find a solution. The young will all become thieves. They have no prospects."

Iraq's water minister, Dr Abdul Latif Rashid, this week estimated that up to 300,000 marshland residents are on the move, many of them newly uprooted and heading for nearby towns and cities that can do little to support them.

The Marsh Arabs are semi-nomadic and large numbers have remained displaced since Saddam drained the marshes in 1991.

"In the last 20-30 years our neighbouring countries have built a number of structures for collecting water or diverting water for their agricultural lands," Dr Rashid said.

"In some cases, they have diverted the path of the river for their internal use. This has had a very damaging effect. We have a large number of branches of the Tigris that we share with Iran. In most their volumes are low, or completely dried up. In 2006/07 [the marshlands] almost reached 75% of original levels. Now the surface water is around 20%. Water resources have this year become not only serious, but critical. Iraq has not faced a water shortage like this."

Officials have tried to compensate by digging wells and bores, especially in the ravaged provinces of the south and in Anbar, west of Baghdad. Delegations have also travelled to Turkey and Syria, where they were warmly received, but have achieved few changes. "We were expecting much more of a release from Turkey," Dr Rashid said. "Iran has been less receptive. We have had no response from them at all."

River wars

Nile Nine Nile basin countries are in dispute over water-sharing. Countries including Uganda and Rwanda are attempting to overrule a 1959 treaty that restricted building on the river without Egypt's consent. Egypt is reliant on the volume of water it currently receives.

Euphrates Iraq and Syria oppose the building of dams on the river by Turkey. Iraq is reliant on the river for irrigation, and damming upriver seriously affects water flow.

Jordan Israel and Palestine share a water aquifer along the West Bank, but Palestinians only have access to one fifth of the water held there. They are also in dispute over the river Jordan, with Israel claiming 90% control.

Indus Pakistan is in dispute with India over the Indus river that supplies water to millions. Reservoirs and dams have caused water shortages in downstream areas, such as Karachi. A presidential decision to provide more water to the population in Sindh by closing the Tarbela Dam also caused outrage in neighbouring Punjab, whose water was being diverted.

Katy Stoddard


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Switzerland commits to 20 pct emissions cut by 2020

Yahoo News 26 Aug 09;

GENEVA (AFP) – The Swiss government on Wednesday committed to cut its carbon emissions by at least 20 percent from its 1990 levels by 2020, but green groups said the target was too modest.

The government's commitment also fell short of targets sought by a citizens' initiative which wants Switzerland to reduce greenhouse gas emissions by at least 30 percent by 2020, compared to 1990 levels.

Under the Swiss constitution, citizens can force a national referendum on an issue if they manage to collect at least 100,000 signatures for the initiative.

But the government said the commitment sought by the initiative "would not leave sufficient flexibility," as it called for the initiative to be rejected.

The government however noted that since the reduction levels must be agreed on by industrialised countries, it was prepared to raise its target to 30 percent.

"This depends anyway on the results of the United Nations conference on climate which will be held in December 2009 at Copenhagen," added the government in a statement.

Alexander Hauri, who leads Greenpeace Switzerland's climate campaign said the group "deplores the decision" by the Swiss government.

Such targets were "unacceptable" for an industrialised country.

"By adopting such weak climate targets, the Swiss government ignores scientific facts and refuses to take its responsibilities in the struggle against climate change," he added.

The Copenhagen conference is meant to seal a new international accord on fighting climate change after the Kyoto Protocol's requirements expire in 2012.

Rich economies are being pressed to cut their own emissions by 25-40 percent by 2020 compared with 1990 levels and help poorer nations cope with the impacts of climate change.

The vision is to set curbs on emissions of heat-trapping greenhouse gases beyond 2012, with intermediate targets for 2020 that would be ratcheted up all the way to 2050.

Swiss cabinet proposes 20-30 percent CO2 cut by 2020
Reuters 27 Aug 09;

ZURICH (Reuters) - The Swiss government proposed on Wednesday a cut in carbon dioxide emissions of 20 percent by 2020 from 1990 levels, or a cut of up to 30 percent if a global climate pact is agreed in Copenhagen later this year.

The Swiss cabinet said in a statement it had handed the plans that will amend a law governing emissions up to 2012 to parliament for approval, but would make further changes if the Copenhagen meeting agrees a deal to succeed the Kyoto Protocol.

A U.N. panel of climate experts called in 2007 for cuts of between 25 and 40 percent by 2020 to avoid the worst of global warming such as more droughts, heatwaves, species extinctions and rising seas.

Developing nations led by China and India want industrialized countries to cut emissions by at least 40 percent -- saying that evidence of climate change is getting worse -- as the price for the poor to start acting to curb rising emissions.

The Swiss proposal is in line with that proposed by the European Union -- of which it is not a member -- and larger than the average cuts planned by industrialized nations of between 10 and 14 percent.

But it does not go as far as the demands of a public referendum proposal for a cut of at least 30 percent.

The Swiss government is proposing a range of measures to help cut emissions, including extra taxes on fuel, support for building insulation and renewable energy, tighter emission rules for new cars and improvement of its emissions trading system.

(Reporting by Emma Thomasson, editing by Tim Pearce)


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