Masidi: Death of 10 elephants is saddest day for conservation efforts in Sabah

The Star 30 Jan 13;


The only elephant to have been found alive, a 3-month-old named Kejora, seen here next to its at the side of its dead mother’s carcass. New Straits Times

KOTA KINABALU: The discovery of the deaths of 10 Borneo pygmy elephants in Gunung Rara Forest Reserve was the saddest day for Sabah's conservation efforts.

“This is a very sad day for conservation and Sabah. The death of these majestic and severely endangered Bornean elephants is a great loss to the state,” Tourism, Culture and Environment Minister Datuk Masidi Manjun said.

“Though it might be too early to pinpoint a conclusive cause of death, poisoning seems to be the likely cause,” he said.

Masidi said he had directed Sabah Wildlife Department to set up a joint task force with relevant stakeholders such as the Forestry Department, Yayasan Sabah, WWF and police to further investigate these deaths and to get to the bottom of it.

“If indeed these poor elephants were maliciously poisoned I will make sure that the culprits are brought to justice and pay for their crime ” Masidi added.

Elephants are known to roam into plantations and villages where they cause severe losses to the owners.

Sabah Wildlife Department is usually called in to help in steering the elephants away from such places and in some cases they are moved to other forest reserves.

However, some people affected have resorted to poisoning the elephants to stop their menace and among the methods used are pesticides including rat poisons over the years.

State Wildlife director Datuk Dr Laurentius Ambu said that they were scouring the Gunung Rara Forest Reserve area as well as places adjacent to it to see if any pesticides were used to kill the elephants.

Vet witnesses elephant calf tugging at its dead mother
Muguntan Vanar The Star 30 Jan 13;

KOTA KINABALU: It was a heart wrenching sight for veterinarian Dr Sen Nathan when he saw a Borneo pygmy elephant calf tugging at its mother which lay dead at the Gunung Rara Forest Reserve in Sabah's east coast Tawau district.

The Sabah Wildlife Department veterinarian witnessed this while investigating the “mysterious” deaths of 10 elephants seven females and three males at Forest Management Unit (FMU) 23, a Yayasan Sabah concession area in the Gunung Rara Forest Reserve about 130km from Tawau.

“I felt sad, I don't have the words to describe my feelings,” he said, adding that the three-month-old male calf named Kejora was sent to the Lok Kawi Wildlife Zoo yesterday where staff are taking care of it including bottle feeding it.

The dead elephants aged between four-years-old to around 20 were discovered between Dec 29 and Jan 24 at a logging area between the famed Danum Valley and Maliau Basin in the south-eastern side of the central region of Sabah.

He said the area the elephants were found dead had about 1,000 of Sabah's estimated 2,000 pygmy elephant population.

Sabah Wildlife Department director Datuk Dr Laurentius Ambu said poisoning may be the main cause for the deaths of the elephants which they believed belonged to a single herd.

“Post mortem was done on all of them and it looks like their gastro-intestinal tract had severe haemorrhages and ulceration with some bleeding from the mouth and anus,” said Dr Ambu.

“We suspect that it might be some form of acute poisoning from something that they had eaten (natural toxins or pesticides) but we are still waiting for the laboratory results of the chemical analysis from samples taken from the dead elephants to confirm the diagnosis,” he added.

Ambu said that the first report of the dead was made on Tuesday after WWF field officers carrying wildlife survey came to know of the death from workers about 5km from the gates of Syarikat Empayar Kejora Sdn Bhd, a subsidiary company of Yayasan Sabah.

He said that they could have consumed the poison elsewhere and walked several kilometres before collapsing in various areas close to the Empayar Kejora area.

“We believe that all the deaths of these elephants are related.

“We have stationed our team there to check the area and to further investigate if there are any more elephants involved,” he added.

Jumbos believed poisoned
Roy Goh New Straits Times 30 Jan 13;

10 DEAD: All were found to have badly damaged internal organs

KOTA KINABALU: A TRAIL of 10 dead elephants in one of the last bastions for the species in Sabah has raised concerns on how far people will go to protect their interest.

Carcasses of the Bornean pygmy elephants from a single herd were found near a logging camp and an oil palm plantation not far from the Gunung Rara Forest Reserve, about 130km from Tawau, between Dec 29 and Jan 25.

The elephants were believed to have been poisoned with a rat poison-like chemical, large amounts of which may have been used in areas where they feed on.

Only a 3-month-old male baby elephant was found alive next to its mother and promptly sent to the Lok Kawi Wildlife Park near here.

The odds of the elephant surviving, however, remained slim as it was still nursing from its mother.

Sabah Wildlife department director Datuk Laurentius Ambu yesterday said the discovery was disturbing because of the large number that were found dead.

"We are on the lookout if there could be more in the area, which is part of the Forest Management Unit concession held by Yayasan Sabah."

The 100,000ha concession area, between the Danum Valley and Maliau Basin Conservation Areas, accounts for nearly 1,000 or half the elephant population in the state.

Laurentius said the family of elephants live within a 400km square area.

"The dead elephants, three males and seven females, were found within an area of about 10 sq km radius but it may have consumed the poison elsewhere before dying near the logging camp."

A post-mortem have been conducted on most of the carcasses and senior veterinarian Dr Sen Nathan said all were found with badly damaged internal organs.

"There were no signs of external injuries such as gunshots or cuts.

"We have sent samples to the Chemistry Department as well as to the Veterinary Services Department to check on the possibility of bacterial infection.

"The livers were enlarge or inflamed, the lungs congested and there was internal bleeding in the intestines."

A task force made up of the Wildlife Department, Forestry Department, police, Yayasan Sabah and World Wildlife Fund has been formed to probe the findings.

Tourism, Culture and Environment minister Datuk Masidi Manjun expressed shock on the death of the elephants.

"This is a very sad day for conservation and Sabah."

Borneo pygmy elephants feared poisoned in Malaysia: officials
Angie Teo PlanetArk 30 Jan 13;

Ten endangered Borneo pygmy elephants found dead in a Malaysian rainforest in recent weeks may have been poisoned by something they ate, wildlife officials said on Tuesday.

Four elephants were first reported dead on January 23 and another four were found dead two days later in the Gunung Rara Forest Reserve, located in Malaysia's Sabah state on Borneo Island.

The eight dead elephants were suspected to be linked with "two highly decomposed elephant carcasses" found earlier this year, said Laurentius Ambu, director of the Sabah Wildlife Department.

A department veterinarian said no obvious external injuries were found on the animals, but they suffered from severe hemorrhages and ulceration of the gastrointestinal tract.

"We highly suspect that it might be some form of acute poisoning from something that they had eaten, but we are still waiting for the laboratory results of the chemical analysis from samples taken from the dead elephants to confirm the diagnosis," senior veterinarian Sen Nathan said in a statement.

Seven of the dead elephants were females and three were males, ranging from 4 years old to around 20, the statement said.

The World Wildlife Fund (WWF) estimates there are fewer than 1,500 Borneo pygmy elephants found in the wild, with most of them residing in Sabah state. The elephant is smaller than other Asian elephants and their African relatives with larger ears and a gentle nature.

Officials declined to make further comment while the incidents were still under investigation by a special force set up to determine the cause of the deaths.

(Reporting by Angie Teo in Kuala Lumpur; Editing by Colleen Jenkins and Alden Bentley)

Three more elephants found dead
The Star 31 Jan 13;

KOTA KINABALU: Three more endangered Borneo pygmy elephant bodies were found in the Gunung Rara Forest Reserve, raising the death toll to 13.

State Tourism, Culture and Envi­ronment Minister Datuk Masidi Manjun confirmed the latest discovery of a male and two female decomposing bodies in the area where 10 others were found since Dec 29.

There is a possibility that more may be found as wildlife officials believe that all the 13 elephants and a rescued calf were part of a single herd.

They are believed to have consumed some form of natural or pesticide poison while roaming in the Yayasan Sabah forest management unit 23 (FM23) that is locked between Sabah’s Maliau Basin and Danum Valley forest reserves.

Masidi said that there was growing suspicion of foul play in their deaths.

“No amount of laws and enforcement can be effective if people do not have the sense of responsibility that these animals belong to the people,” he said yesterday.

He has ordered his ministry’s permanent secretary Datuk Michael Emban to take over as chairman of the special task force set up to investigate the deaths, which have been dubbed a “conservationist nightmare”.

Meanwhile, the Sabah Wildlife Department is waiting for a chemist report on the possible causes of the elephant deaths.

Sabah Chief Minister Datuk Musa Aman said the deaths of the elephants were “unacceptable”.

“I want no stone left unturned in this matter. The culprits must be brought to justice,” he said in a statement.

Musa said the state government viewed the matter seriously as Borneo pygmy elephants were an endangered species and were part of Sabah’s rich and exotic wildlife.

“People come from all over the world just to catch a glimpse of these animals. It is unfortunate that there are people who would resort to such a horrific act,” he added.

Calf not out of woods yet
Muguntan Vanar The Star 31 Jan 13;

KOTA KINABALU: The three month-old Borneo pygmy elephant calf, the sole survivor of a herd that was killed from suspected poisoning, is in good health although it is not out of the woods yet.

Named “Joe” by Wildlife Rescue Unit personnel, the calf, which was photographed trying to wake his dead mother up at the Gunung Rara Forest Reserve on Jan 25, has been kept in quarantine and under watch by veterinarians and Lok Kawi Zoo personnel.

WRU veterinarian Dr Diana Raminez described the calf as bright, alert and active.

“These are good signs but he has to be watched for two weeks before he is out of any immediate danger,” she said.

One problem is that the 106kg calf has not been consuming enough milk possibly due to the stress of losing its mother and the 800km road journey to the Lok Kawi Zoo here.

Dr Raminez said a normal calf would consume 20 to 30 litres of milk daily.

But Joe is only taking half of that, she said, adding that it was bottle-fed every two hours.

“We don’t know if he might also have been affected by the poisoning,” she added.

She said the calf had also consumed its mother’s faeces, which is said to be normal behaviour, and there were signs that Joe’s weight had dropped by 10kg.

Dr Raminez, a Mexican working with the WRU, said Joe had become close to his carers, rangers Augustine David and Jibius Dausip, who were feeding him, and was behaving normally as he was curious about his new environment.

Initially called Kejora (which sounds feminine), he has been renamed Joe by the rangers.

He is the sole survivor from a herd of elephants found dead at Gunung Rara Forest Reserve about 130km from Tawau, Sabah.

The deaths are believed to have been caused by some form of poisoning, with post-mortem reports showing the intestinal tracts and other internal organs badly damaged.

While waiting for the chemist report to identify the type of poisoning, the Sabah Wildlife Department has set up a task force to investigate the deaths.

Dr Raminez said the chemist report would help determine the way Joe was treated.

Experts believe sprayed pesticides could not have caused the deaths, speculating that the elephants’ food source or known watering holes might have been poisoned.

Three more found dead
Joniston Bangkuai and Roy Goh New Straits Times 31 Jan 13;

ELEPHANT DEATHS: Task force discovers them while retracing route of dead herd

KOTA KINABALU: THREE more carcasses of the Bornean pygmy elephants were found yesterday near a forest reserve in Tawau where 10 were found dead earlier.

Members of a special task force assigned by the state Wildlife Department to probe the deaths were led to the latest finding after they caught a whiff of the foul smell while retracing the route the herd was known to follow.

The 10 dead elephants found earlier were discovered within the family's habitat measuring about 400 sq km in the area near the Gunung Rara Forest Reserve, which sits between the Danum Valley and Maliau Basin Conservation areas, from Dec 29 to Jan 25.

However, a 3-month-old male baby elephant was found alive next to its mother and has been sent to the Lok Kawi Wildlife Park near here.

State Wildlife director Datuk Laurentius Ambu said the latest discovery was made less than 2km from where some of the carcasses were found by the combined team of wildlife rangers, staff from Yayasan Sabah, police, World Wildlife Fund and Forestry department.

"The team has begun combing the route frequented by the family and it confirms our earlier fears that more may have died," he said on the deaths which they believe could have been caused by poisoning.

The unit will continue following the route and this includes checking on a nearby plantation, a logging camp and part of the forest reserve which is also within the Yayasan Sabah Forest Management Unit concession area of about 100,000 hectares.

Laurentius had said the area where the dead elephants were found has one of the highest concentrations of the unique Bornean pygmy elephants.

The carcasses found within a 10km radius earlier were of three males and seven females.

"We are not able to tell much about the three latest findings because they were highly decomposed, but they probably died about the same time as the others and were likely from the same herd."

Post-mortem on the carcasses found earlier showed badly damaged internal organs.

Samples has been sent to the Chemistry Department for further analysis and the Veterinary Services Department to check on the possibility of bacterial infection.

Meanwhile, Chief Minister Datuk Seri Musa Aman has described the deaths of the elephants as unacceptable and has directed the state Wildlife and Forestry departments to conduct an investigation.

"I want no stone left unturned in the investigation. The culprits must be brought to justice."

Members of the tourism industry in Sabah have also come forward to offer a RM10,000 reward for information.

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Tigers under threat from disappearing mangrove forest

Report shows vast forest, shared by India and Bangladesh, is being rapidly destroyed by environmental change
John Vidal guardian.co.uk 29 Jan 13;

Tiger in Sunderban mangrove forest
A tiger roams within the Sunderban, some 140 km south of Calcutta. Photograph: EPA/Piyal Adhikary Photograph: Piyal Adhikary/EPA

A vast mangrove forest shared by India and Bangladesh that is home to possibly 500 Bengal tigers is being rapidly destroyed by erosion, rising sea levels and storm surges, according to a major study by researchers at the Zoological Society of London (ZSL) and others.

The Sundarbans forest took the brunt of super cyclone Sidr in 2007, but new satellite studies show that 71% of the forested coastline is retreating by as much as 200 metres a year. If erosion continues at this pace, already threatened tiger populations living in the forests will be put further at risk.

Natalie Pettorelli, one of the report's authors, said: "Coastline retreat is evident everywhere. A continuing rate of retreat would see these parts of the mangrove disappear within 50 years. On the Indian side of the Sundarbans, the island which extends most into the Bay of Bengal has receded by an average of 150 metres a year, with a maximum of just over 200 metres; this would see the disappearance of the island in about 20 years."

The Sundarbans are known for vanishing islands but the scientists said the current retreat of the mangrove forests on the southern coastline is not normal. "The causes for increasing coastline retreat, other than direct anthropogenic ones, include increased frequency of storm surges and other extreme natural events, rises in sea-level and increased salinity, which increases the vulnerability of mangroves," said Pettorelli.

"Our results indicate a rapidly retreating coastline that cannot be accounted for by the regular dynamics of the Sundarbans. Degradation is happening fast, weakening this natural shield for India and Bangladesh.

"As human development thrives, and global temperature continues to rise, natural protection from tidal waves and cyclones is being degraded at alarming rates. This will inevitably lead to species loss in this richly biodiverse part of the world, if nothing is done to stop it.

"The Sundarbans is a critical tiger habitat; one of only a handful of remaining forests big enough to hold several hundred tigers. To lose the Sundarbans would be to move a step closer to the extinction of these majestic animals," said ZSL tiger expert Sarah Christie.

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China: Hydro dams could jeopardise 'Grand Canyon of the east', say green groups

Dams on China's last free-flowing river could harm ecosystems, displace people, and cause catastrophic seismic events
Jonathan Kaiman guardian.co.uk 29 Jan 13;

Chinese environmental groups warn that government plans for a slew of hydroelectric dams on the pristine Salween (Nu) river – often called the Grand Canyon of the east for its deep valleys and sweeping views – could jeopardise biodiverse ecosystems and indigenous cultures, and lead to potentially catastrophic seismic events.

China's state council released a notice last week revealing plans to proceed with over 60 new hydroelectric projects on three major rivers under the government's 12th five-year plan, from 2011 to 2015. Four of the projects lie on the upper reaches of the Salween.

Plans to build a cascade of 13 dams on the Salween – China's last free-flowing river – stalled nearly a decade ago under opposition from environmental groups and outgoing premier Wen Jiabao, an ostensible populist and trained geologist.

Five projects are being developed by the state-owned Huadian Group, according to the California-based NGO International Rivers. The company produces about 10% of China's power and is directly administered by a state council commission. Chinese environmental authorities have long considered hydropower an antidote to the country's overwhelming reliance on coal.

The river, also known as the Thanlwin, begins on the Tibetan plateau and winds through Thailand before ending in a Burmese estuary. Its headwaters support 5 million people from 13 ethnic groups, many of whom are subsistence farmers. Entire groups may have to be resettled, dealing a significant blow to their traditional way of life.

The government notice approves similar projects on the Jinsha river, a major headstream of the Yangtze, and the Mekong river, which is already heavily dammed. Two proposed projects border protected areas which contain 7,000 types of plants and up to 25% of the world's animal species, according to the United Nations Educational, Scientific and Cultural Organisation.

Ma Jun, head of the Beijing-based Institute of Public and Environmental Affairs, said that because local governments and state-owned enterprises profit enormously from building large-scale infrastructure projects such as hydroelectric stations, they often cut corners on legally required environmental impact assessments.

"We had a chance to review some of the summaries of the large dam projects on the Jinsha river – there are major gaps identified in those reports, and some of them are very basic ones," he said.

Scientists warn that building new dams in seismically active south-west China could expose residents to increased risks of landslides, mudslides and earthquakes. A recent analysis of up to 60 Chinese and American scientific papers suggested that the weight of water in the massive Zipingpu Dam reservoir may have caused the 2008 Sichuan earthquake, which killed about 80,000 people.

The state council notice also mentions the Xiaonanhai hydropower station on the Yangtze river, a $4.75bn, seven-and-a-half-year project designed to have a capacity of 1.76 gigawatts to provide electricity to the sprawling south-western metropolis Chongqing.

Critics say that the project will displace about 40,000 people, submerge about 20 miles of arable land and destroy endangered fish species including the Dabry's sturgeon, a 140m-year-old "living fossil" which has appeared on a Chinese postage stamp.

Wang Yongchen, president of the Beijing-based environmental NGO Green Earth Volunteers, said that the new leadership's environmental record is uncertain, and that environmental NGOs will lose a key supporter when Wen steps down in March. "We wrote reports to the new leaders, but they haven't answered," she said. "We're still waiting."

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Beijing shuts factories, removes cars, but pollution stays high

Sui-Lee Wee PlanetArk 30 Jan 13;

Beijing temporarily shut down 103 heavily polluting factories and took 30 percent of government vehicles off roads to combat dangerously high air pollution, state media reported on Tuesday, but the capital's air remained hazardous despite the measures.

Air quality in Beijing has mostly stayed above "very unhealthy" and "hazardous" levels for about two weeks. On Tuesday, it hit 517 on an index maintained by the U.S. Embassy in Beijing, which described the pollution as "Beyond Index".

Pollution in Beijing regularly exceeds 500 on an index that measures particulate matter in the air with a diameter of 2.5 micrometers. Above 300 is considered hazardous, while the World Health Organisation recommends a daily level of no more than 20.

Earlier this month pollution hit a record, 30-45 times above recommended safety levels, blanketing the city in a thick, noxious cloud that grounded flights and forced people indoors.

Beijing's pollution problem has caused widespread public outrage, alarming the ruling Communist Party, which has failed to rein in pollution despite repeated pledges to get tough.

Premier Wen Jiabao told top leaders at a forum that the "recent fog and haze have affected the people's normal life and health".

"We should take effective measures to speed up the enhancement of our industrial structure, push for energy conservation and build an ecological civilization," Wen was quoted as saying on state television. "Use actions so that the people can see hope."

State news agency Xinhua said the Beijing municipal government held an urgent meeting on Tuesday "for the emergency work of controlling the heavy air pollution".

"All counties, departments, businesses and institutions should take the lead in suspending the service of 30 percent of official vehicles," Xinhua said. Beijing would also shut down 103 heavily polluting businesses.

But the emergency measures only last until Thursday.

The government has already announced that it would take 180,000 old vehicles off the roads in Beijing this year and control the "excessive" growth of new car sales in the city.

(Reporting by Sui-Lee Wee; Editing by Michael Perry)

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Floods hit two Australian states, thousands evacuated

James Grubel PlanetArk 30 Jan 13;

Massive summer floods have killed four people and forced thousands of people to evacuate their homes across two Australian states on Tuesday, disrupting air and rail travel and coal production.

A deluge fed by the ex-tropical cyclone Oswald dumped more than 200 millimeters (8 inches) of rain in some areas of the Queensland and New South Wales states over the past three days, swelling rivers and swamping towns.

The worst-hit areas were around Bundaberg, Rockhampton and Ipswich in the Queensland state, and around the northern New South Wales towns of Grafton and Lismore.

A fleet of 14 helicopters rescued more than 1,000 people across Queensland overnight and rescue efforts continued on Tuesday.

"Across Queensland the wild weather has broken a lot of hearts," Australian Prime Minister Julia Gillard said.

Among the four people killed was a three-year old boy, who died in hospital after being hit by a falling tree as he and his mother watched floodwaters in parts of Brisbane, Australia's third largest city.

In Bundaberg, one of the worst hit towns, more than 2,000 homes were swamped and 7,500 people evacuated. People clung to rooftops calling on passing boats to rescue them and television footage showed people being winched from floodwaters.

Brisbane residents have been warned to boil all drinking water as the city's main water treatment plant had been shut, unable to cope with the torrent of muddy water flowing down stream and swelling the Brisbane River.

But the floodwaters have peaked much lower than similar floods in 2011, which inundated Brisbane, and cost more than A$6.6 billion ($6.87 billion) to repair. The 2011 floods cut Australia's gross domestic product by 0.5 of a percentage point, cutting coal production in Queensland by A$6 billion and cutting agricultural production by round A$1.9 billion.

"It is far too early to be talking about the full financial impact," Treasurer Wayne Swan told reporters in Queensland.

COAL, RAIL AFFECTED

The heavy rains inundated areas of Australia's eastern coalfields, dumping up to 400 millimeters of rain on Queensland's Bowen Basin, home to giant open pit mines owned by BHP Billiton, Anglo American, Peabody Energy and others.

A levee bank surrounding the Middlemount open cut mine in the Bowen Basin was breached and water flowed into the mine, according to part owner Yancoal, with production likely to be affected for three weeks.

Transport group Aurizon Holdings Ltd was forced to shut parts of its rail operations that haul coal to the port of Gladstone, a key export terminal on the eastern seaboard.

Aurizon said its Moura and Blackwater networks, which links coal mines in the Bowen basin to two export terminals at Gladstone, remain closed due to the rain and floods.

"Aurizon cannot fully assess some locations because the rail line is still under water. However the current expectation is that the Moura and Blackwater systems will be re-opened within seven to 10 days," the company said in a statement.

The floods were not expected to have a major impact on Australia's sugar crop, which has avoided major damage.

Insurer Suncorp said it had already received 4,500 claims related to Queensland's flooding and storm-related damage in Queensland, adding it was prepared for the financial impact.

The number of claims drove Suncorp's stock down 2.0 percent, although the company said it had made provisions for natural hazard claims of A$520 million for the 2013 fiscal year.

The Insurance Council of Australia said insurers had received 6,100 claims by early Tuesday, estimated to be wroth A$72 million, although more claims were expected.

Airline Virgin Australia cancelled 20 flights along the east coast, while Qantas Airways said its schedule was returning to normal on Tuesday after all flights to Queensland's Gold Coast were cancelled on Monday.

($1 = 0.9608 Australian dollars)

(Additional reporting by Jim Regan and Colin Packham in Sydney; Editing by Michael Perry)

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Best of our wild blogs: 29 Jan 13

Fugitives
from The annotated budak

kingfishers & herons @ seletar - Jan2013
from sgbeachbum

Lessons From Butterfly Mimicry 1 Feb 2013, Friday: 4pm @ LT20: Dr Krushnamegh Kunte on Natural Selection and Evolution
from The Biodiversity crew @ NUS

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Helping crabs survive could pave way for farming

David Ee Straits Times 29 Jan 13;

FIRST, Singapore had SG Fish - locally farmed fish that Minister for National Development Khaw Boon Wan championed last month.

Now it could have SG Crab.

Researchers at Temasek Polytechnic (TP) have embarked on a two-year project to improve the survival rate of young mud crabs, whose adults go into what many consider to be Singapore's national dish - chilli crab.

They aim to make them sustainable enough so that they could be farmed here to supply local seafood restaurants - which currently rely on imports.

Singapore imported over 6,000 tonnes of crabs last year, according to figures from the Agri-Food and Veterinary Authority. They did not have figures specific to mud crabs.

Resorts World Sentosa is committing $20,000 to the project through its Marine Life Fund, which supports marine conservation and research efforts.

The polytechnic's researchers will focus on optimising conditions for mud crab larvae survival, by removing nitrates - a product of their waste that accumulates in the water.

They intend to do this by introducing single-celled plants - called phytoplankton - into the water to absorb the nitrates as nutrients. TP aims to have this water recirculation system developed by early 2015.

This might then pave the way for interested farmers to farm mud crabs successfully in our waters, said the manager for aquaculture research at TP's School of Applied Science Wee Kok Leong.

At least four fish farmers have told him that they are keen to take on crab farming to diversify their businesses, he added.

"There are also a lot of people interested in continuing to consume mud crabs. It's a species that is very topical, very desirable, so it would have maximum impact if we do it well."

Seafood importers could also benefit from a cheaper local supply of crabs, he said.

Mr Alvin Tay, 56, who owns CJ Life Seafood Company, imports mud crabs from Sri Lanka, Indonesia and the Philippines.

A kilo that cost $15 five years ago now costs close to $20, he said, adding that the lack of a local supply meant foreign exporters charge a premium.

He backed the idea of local crab farms to lower his costs, but was sceptical that farmed crabs would match the quality of imported wild-caught crabs.

"Quality is still the most important thing," he said.

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Indonesia: Killer Landslides Blamed on Rain, Logging

Jakarta Globe 28 Jan 13;

Torrential rains across Indonesia triggered a pair of fatal landslides in Sumatra and another one in Bogor on the weekend and prompted flood evacuations in parts of Kalimantan, reigniting debate over the causes for wet-season fatalities.

In the latest incident, seven people were killed and three injured in a landslide in Agam, West Sumatra, early on Sunday.

“Seven people were found dead and three others were injured ... and 18 were missing,” National Disaster Management Agency (BNPB) spokesman Sutopo Purwo Nugroho said in a text message, adding that 15 houses were buried by the landslide.

A day earlier, a landslide killed four workers at a drilling site belonging to state-controlled Pertamina Geothermal Energy in Kerinci, Jambi, the company said in a statement.

“The landslide killed four people, injured five people, and left one person missing. All victims were workers who were drilling,” the statement said.

In Bogor over the weekend, six people died in a landslide. The incident was triggered by torrential downpours, burying seven houses on a ravine in Cipayung, officials said.

“Some of the victims were found buried under ruins of buildings, and others were under the landslide,” said Budi Aksomo, an officer with the local BNPB office.

The identities of the victims in the three landslides had not been released as of late on Sunday.

Illegal logging blamed

The fatalities reveal the human cost of some of the problems that bedevil Indonesia’s development. Inadequate and poorly maintained infrastructure leaves city-dwellers vulnerable to floods, while failure to police rampant illegal logging leaves some rural communities exposed.

The Indonesian Forum for the Environment (Walhi) on Sunday blamed the severity of recent landslides following flooding on illegal logging, which allowed the topsoil in the hilly areas to easily wash away with the rain.

T.M. Zulfikar, director of the Aceh unit of Walhi, said that if illegal logging is allowed to continue, “don’t be surprised to see even worse disasters unfold in the future.”

“The government must reforest the areas that are in critical condition, especially in upstream areas,” he added.

The heavy downpours have prompted havoc in parts of Kalimantan.

In Central Kalimantan’s North Barito district, floodwaters from the rain-swollen Barito River inundated more than 12,000 homes and 60 schools over the weekend.

Rising water levels, which reached as high as two meters, forced 1,300 families to flee their homes and seek refuge at government shelters or with relatives. But many others chose to stay put for fear that their homes will be looted if they leave.

In East Kalimantan, the government of Balikpapan on Sunday warned residents to prepare for extreme weather, including torrential rains and strong winds, over the next two months.

Balikpapan city spokesman Sudirman Djayaleksana said that while the administration had been preparing for the worst, people should also be alert to avoid casualties.

“We call on people to stay home, and avoid dangerous places such as rivers, hills and forests. Those who live in such areas should always be on alert to be evacuated,” he said.

Sudirman said that the administration had coordinated with police and the military so that they could quickly deploy their officers in case of emergency.

“We have identified 20 areas most prone to landslide. We hope there will be no more casualties,” he said.

Poor sewage

Experts say that many cities across the country lacked effective sewage systems, a problem that meant they were particularly vulnerable to high water levels during the rainy season.

Trisakti University urban planning expert Yayat Supriyatna said on Sunday that cities need to gradually overhaul their sewage systems to cope with the growing population and burgeoning economy. This would involve increasing the size of catchment areas converted into housing areas.

The growing debate over preparations for the wet season follow a spate of fatalities linked to the inundation.

Heavy rains in Jakarta this month has resulted in 32 deaths and, at their peak, forced nearly 46,000 people to flee their inundated homes. The floods also exposed problems in the city’s transportation system, with several key roads under water and the TransJakarta bus network unable to operate for most of a day.

In West Sumatra last month, a 61-year-old woman an her two granddaughters were killed when a landslide buried a house in South Solok, several hours after heavy rain hit the area.

On the same day, heavy rain also triggered a landslide and floods in the West Sumatra districts of Pasaman, Agam and Tanah Datar.

Aceh has also been hit by flooding and landslides that have killed several people in the past year.

In March 2012, a flash flood in the Sumatran province’s Tangse district killed 11 people. The flood-prone area sits within a river basin.

Seismic threat

In West Java last month, two miners were killed when landslide swept away a village along the bank of Cipanengah River in Cisolok, an area near Mount Buleud, an active volcano.

The Volcanology and Geological Disaster Mitigation Center said at the time that the area had medium to high levels of seismic activity, making it prone to earthquakes that loosened the soil, amplifying the impact of landslides.

In Balikpapan last May, a woman and three children died and three others were injured after a landslide brought down a hillside home.

The massive floods that triggered the landslide had paralyzed the city, leaving many roads in the city inundated after more than seven hours of heavy rain.

Flights from the city’s Sepinggan Airport were also disrupted.

AFP, JG

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Industry key to conserving forests as demand for wood projected to triple by 2050

WWF 28 Jan 13;

Frankfurt, Germany — By 2050, rising population and demand, as well as an increase in use of wood for bioenergy, could triple the amount of wood society takes from forests and plantations per year, according to the latest instalment of WWF’s Living Forests Report. The report, presented today at the international paper conference Paperworld in Frankfurt, projects paper production and consumption may double in the next three decades, and overall wood consumption may triple.

“A scenario of tripling the amount of wood society takes from forests and plantations needs to motivate good stewardship that safeguards forests – otherwise we could destroy the very places where wood grows,” says Rod Taylor, Director of WWF’s Global Forest Programme. “Wood, if sourced from well managed forests or plantations, is a renewable material with many advantages over non-renewable alternatives. The key challenge for forest-based industries is how to supply more wood products with less impact on nature. This challenge spans the whole supply chain, from where and how wood is grown and harvested to how wisely and efficiently it is processed, used and reused.”

WWF’s forest conservation target is zero net deforestation and forest degradation by 2020, which means no overall loss of forest area or forest quality. The target requires the loss of natural forests to be reduced to near zero, down from the current 13 million hectares a year, and held at that level indefinitely.

“WWF’s research suggests that it is possible to achieve zero net deforestation and forest degradation while sustaining a vibrant wood products industry that meets people’s needs,” says Emmanuelle Neyroumande, Manager of WWF International´s global pulp and paper work. “But the longer we delay our actions the more difficult and costly the solutions will be. We need wiser consumption, more efficiency, responsible forestry practices, good governance and more transparency.”

For paper in particular, the Living Forests Report outlines a variety of solutions:

More recycling in countries with low recovery rates: Even with higher global paper consumption in the future, society would need less virgin material than today if recycling rates increased. A 2020 scenario shows that an increase of paper production by 25 per cent could still require less virgin fibre input if the current global level of 53 per cent recycled fibre use is increased to 70 per cent. Paper recovery rates vary greatly between countries. Therefore, efforts to increase recycling in countries with low recovery rates and high consumption growth have particular potential to reduce pressure on natural forests.

Resource efficiency and fairer consumption patterns: More efficient processing and manufacturing can help produce more products with a given amount of wood. Also, the current consumption patterns of rich nations (10 per cent of the world’s population consuming 50 per cent of the world’s paper) cannot sustainably be followed by developing countries. Richer nations can reduce wasteful paper use, while poorer nations need more paper for education, hygiene and food safety.

Plantations to reduce pressure on natural forests: Even with more frugal use and greater recycling and efficiency, net demand for wood is likely to grow. Maintaining near zero loss of natural forests after 2020, without significant reductions in consumption, would require up to 250 million hectares of new tree plantations by 2050, which is nearly double the amount of plantations today. Therefore, well-managed plantations, particularly on currently degraded land, contributing to restore ecosystems, will play an increasingly important role.

Well-managed forests: Growing demand will also certainly push production further into natural forests. The report indicates that by 2050 up to 25 per cent more forests might be commercially harvested than today. Forest certification will continue to be an important tool to improve forest management practices via a market driven mechanism.

The energy challenge: By 2050, annual wood demand for energy could reach 6-8 billion m3, which would require more than twice the wood removed for all uses today. This clearly poses a challenge for sustainable land-use planning. WWF sees an important role for bioenergy to provide diverse alternatives to fossil fuels, plus new incomes and increased energy security for rural communities. However, for these benefits to be realized, its use must be carefully planned, implemented and monitored for environmental and social sustainability. Badly managed bioenergy production can destroy valuable ecosystems, undermine food and water security, harm rural communities and prolong wasteful energy consumption.

Humanity will likely use more wood in more ways in the coming decades. Given the massive projected increase in wood and paper demand, forest-based industries are key to conserving forests. For wood to play a positive role in a “green” economy based on renewable resources, production forests need to be managed to the highest ecological and social standards, and the use and recovery of wood products must become more efficient.

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Big cities' heat can change temperatures a continent away: study

Deborah Zabarenko PlanetArk 29 Jan 13;

The energy big cities burn - mostly coal and oil to power buildings, cars and other devices - produces excess heat that can get into atmospheric currents and influence temperatures thousands of miles (km) away, a new study found.

The so-called waste heat that leaks out of buildings, vehicles and other sources in major Northern Hemisphere cities makes winters warmer across huge swaths of northern Asia and northern North America, according to a report published on Sunday in the journal Nature Climate Change.

That is different from what has long been known as the urban-heat island effect, where city buildings, roads and sidewalks hold on to the day's warmth and make the urban area hotter than the surrounding countryside.

Instead, the researchers wrote, the excess heat given off by burning fossil fuels appears to change air circulation patterns and then hitch a ride on air and ocean currents, including the jet stream.

The burning of fossil fuels also sends climate-warming carbon dioxide into the atmosphere, contributing to global warming.

But study author Aixue Hu of the National Center for Atmospheric Research in Colorado said in a statement that the excess heat generated by this burning in cities could change atmospheric patterns to raise or lower temperatures far afield.

Some remote locations heat up by as much as 1.8 degrees F (1 degree C) as a result, the study said. But some parts of Europe cool off a bit, especially in autumn, because of the way urban waste heat changes atmospheric circulation.

The impact on global mean temperature is negligible, because the total amount of waste heat from human activities is only about one-third of one percent of the total amount of heat carried across high latitudes by air currents and oceans.

But this waste heat from cities and the way it moves around could help explain why some places are warmer in winter than climate computer models predict, the researchers said, and suggested that these models be adjusted to take this effect into account.

"We have seen this global warming of the high-latitude regions over the last 50 years," the study's lead author, Guang Zhang of the Scripps Institution of Oceanography, said by telephone. "But the computer models to date have not been able to account for all the warming observed."

By adding the influence of big cities' waste heat to their computer simulations, the researchers were able to find a likely cause for all that extra warmth, Zhang said.

(Reporting By Deborah Zabarenko)

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Best of our wild blogs: 28 Jan 13

Latest Green Jobs in Singapore [21 - 27 Jan 2013]
from Green Business Times

Sun Feb 3 Bukit Brown Tour
from a.t.Bukit Brown. Heritage. Habitat. History.

Did Chek Jawa survive the rainy weather?
from wild shores of singapore and TeamSeagrass

Abandoned net at Chek Jawa (27 Jan 2013)
from Project Driftnet Singapore

egret v egret @ seletar - Jan 2013
from sgbeachbum

My First Outing in Year 2013
from Beauty of Fauna and Flora in Nature

Common Tailorbird’s Nest
from Bird Ecology Study Group

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About 6,000 take part in Green Corridor Run

Olivia Siong Channel NewsAsia 27 Jan 13;

SINGAPORE: What used to be a rail line became a running track on Sunday morning, as about 6,000 runners raced down a green pathway, known as the Rail Corridor.

The race, which was flagged off by Acting Minister for Manpower and Senior Minister of State for National Development Tan Chuan-Jin, started at Tanjong Pagar Railway Station.

The route was 10.5 kilometres long and ended at Bukit Timah Railway Station.

The fastest runner took about 34 minutes, while the first woman to finish took about 41 minutes.

32-year-old Samson Tenai from Kenya was the overall winner in the male category. He completed the race in 34 minutes and 11 seconds.

As for the winner of the female category, 26-year-old Rosie Clarke from the United Kingdom, completed the race in 41 minutes and 42 seconds.

The event, which is supported by smartphone company, BlackBerry, aims to raise awareness of the value of the area.

Gail Brennan, director of marketing at BlackBerry Singapore said: "It's special because it's part of an old conservation trail, which has sort of been abandoned for many years. People haven't really been allowed to enjoy it or be a part of it. It's a relic that many Singaporeans remember very fondly. I think that it's great that it's opened up again and people can enjoy it."

- CNA/xq

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