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News articles on Environment

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Mongabay.com news articles on environment in blog format. Updated regularly.

Scientists propose conservation areas for the unique island of Sulawesi
(1/6/2008) Little-known Sulawesi may be the world's most strangely shaped island: with four large peninsulas jutting outward, the island could either resemble a mangled lower-case 'k' or an upside-down emaciated mermaid—depending on one's perspective. However when Dr. Charles Cannon states that the island is "one of the most unique spots on Earth", he is not referring to Sulawesi's shape but its ecology.


Nature tourism taking a toll in the Galapagos
(1/5/2008) A booming "ecotourism" industry is bringing new threats to the Galapagos, reports a feature in the Wall Street Journal.


Rising CO2 levels tied to increasing human mortality
(1/3/2008) Rising carbon dioxide levels have been tied to increases in human mortality, reports a study to be published in Geophysical Research Letters.


Can China Go Green?
(1/3/2008) China's booming economic growth over the past generation has come at the expense of the environment, putting its economic health at risk, argues a policy piece published in the journal Science.


Carbon uptake by temperate forests declining due to global warming
(1/3/2008) North American forests are storing less carbon due to warmer autumns, reports a study published in the journal Nature by an international team of researchers.


Madagascar increases fines for forest burning
(1/3/2008) Madagascar will increase penalties for people caught setting land-clearing fires on the biodiverse island, according to a report from Deutsche Presse-Agentur.


Leading biofuels wreak environmental havoc
(1/3/2008) Biofuels made from world's dominant energy crops -- including corn, soy, and oil palm -- may have worse environment impacts than conventional fossil fuels, reports a study published in the journal Science.


Rainforest chief killed in Borneo for his opposition to logging
(1/3/2008) Keleasu Naan, a Penan chieftain and longtime activist against logging, disappeared in October while checking animal traps. His tribes' worst fears were confirmed when they found what they believed to be Naan's remains last month. According to the Associated Press, the chieftain's nephew, Michael Ipa, has stated that the body had several broken bones, leading Ipa to believe that "he has been killed by people involved in logging".


North Atlantic warming is natural, not due to climate change
(1/3/2008) While overall temperature in the North Atlantic Ocean has risen over the past fifty years, it has not been consistent across all areas with subpolar regions cooling as subtropical and tropical waters warmed, reports a new study published in the journal Science.


Peru to replant 10 million hectares of forest
(1/2/2008) Peru plans to reforest more than 10 million hectares of logged and degraded forest over the next 10 years according to the country's National Institute of Natural Resources (INRENA). The government hopes the moves will reduce pressure on native forests and bolster the plantation forest industry.


Orangutan should become symbol of palm-oil opposition
(1/2/2008) In a letter published today in Nature, Oscar Venter, Erik Meijaard and Kerrie Wilson argue that proposals for conservation groups to purchase and run oil palm plantations for the purpose of generating funds for forest protection are unlikely to be successful. The concept was originally put forth by Lian Pin Koh and David S. Wilcove in a 2007 Nature article.


As amphibians leap toward extinction, alliance pushes "The Year of the Frog"
(12/31/2007) With amphibians experiencing dramatic die-offs in pristine habitats worldwide, an alliance of zoos, botanical gardens and aquariums has launched a desperate public appeal to raise funds for emergency conservation measures. Scientists say that without quick action, one-third to one-half the world's frogs, toads, salamanders, newts and caecilians could disappear.


Lack of A-bomb signatures suggest 50 years of shrinking Tibetan glaciers
(12/30/2007) Ice cores drilled last year from the summit of a Himalayan ice field lack the distinctive radioactive signals that mark virtually every other ice core retrieved worldwide. That missing radioactivity, originating as fallout from atmospheric nuclear tests during the 1950s and 1960s, routinely provides researchers with a benchmark against which they can gauge how much new ice has accumulated on a glacier or ice field.


Global food prices rise 40% in 2007 to new record
(12/27/2007) As world food prices continue to surge, 37 countries are facing critical food crises due to conflict and disasters, according to a report from the U.N. Food and Agriculture Organization (FAO). FAO's global food price index rose 40 percent this year to the highest level on record.


Demise of deep-sea species could lead to collapse of ocean ecosystems
(12/27/2007) Declining populations of deep-sea species pose a significant threat to the health of world oceans, warns a study published in the January 8th issue of Current Biology.


Brazil bans illegal soy and cattle production in the Amazon rainforest
(12/24/2007) The Brazilian government launched a new initiative to slow deforestation in the Amazon, setting the stage for the country to potentially earn billions from carbon trading schemes set in motion two weeks ago at the U.N. climate meeting in Bali.


Uganda renews plans to log rainforest reserve for sugar cane
(12/21/2007) Uganda's President Yoweri Museveni on Friday revived a controversial plan to grant a forest reserve to commercial sugar cane interests.


6 species of giraffe "discovered"
(12/21/2007) Genetic analysis that the world's tallest animal--the giraffe--may actually be several species, according to a study published in the open access journal BMC Biology. Existing taxonomy recognizes only one species of giraffe.


Japan cancels plan to kill 50 humpback whales
(12/21/2007) Japan has canceled highly controversial plans to kill 50 humpback whales for purported "scietific purposes" (the meat is sold in fish markets) after widespread condemnation from environmentalists and governments. .


Thailand's forests could support 2,000 tigers
(12/19/2007) Thailand's network of parks could support 2,000 tigers, reports a new study by Thailand's Department of National Park, Wildlife, and Plant Conservation and the New York-based Wildlife Conservation Society.


Migrating frogs fare poorly when habitat altered
(12/19/2007) Habitat loss and fragmentation are putting amphibians already threatened by climate change, pesticides, alien invasive species, and the outbreak of a deadly fungal infection at greater risk of extinction, reported a study published in Science last week.


Study shows that sea turtles can recover
(12/18/2007) Conservation of sea turtle nesting sites is paying off for the endangered reptiles, reports a new study published this week in the journal Global Ecology and Biogeography. A team of researchers led researchers from IUCN and Conservation International found that green turtle (Chelonia mydas) nesting on four beaches in the Pacific and two beaches in the Atlantic have increased by an four to fourteen percent annually over the past two to three decades as a result of beach protection efforts.


Did U.S. negotiators go against the Bush administration in Bali?
(12/18/2007) Insiders in Washington are speculating that the US delegation to the U.N. climate talks in Bali went against the wishes of the Bush Administration as negotiations drew to a close last weekend, according to SPIEGEL ONLINE.


Rainforest destruction increasingly driven by corporate interests, not poverty
(12/18/2007) Tropical deforestation is increasingly enterprise-driven rather than the result of subsistence agriculture, a trend that has critical implications for the future of the world's forests, says Dr. Thomas Rudel, a researcher from Rutgers University. As urbanization and government-sponsored development programs dwindle in the tropics, industrial logging and conversion for large-scale agriculture -- including oil palm plantations, soy farms, and cattle ranches -- are ever more important causes of forest destruction.


Will carbon credits-for-forests scheme be undermined by carbon negative bioenergy?
(12/18/2007) The Indonesian government has signed an agreement with energy giant Total E&P Indonesia on a carbon capture and storage scheme that could eventually lead to the development of carbon negative bioenergy production in the southeast Asian country, reports Biopact. The deal raises fears that feedstock for production could lead to large-scale deforestation of the country's remaining forests and undermine efforts to push forest conservation-for-carbon credits (or REDD) initiatives.


Palm oil is a net source of CO2 emissions when produced on peatlands
(12/17/2007) Researchers have confirmed that converting peat forests for oil palm plantations results in a large net release of carbon dioxide, indicating industry claims that palm oil helps fight climate change are unfounded, at least when plantations are established in peatlands.


Bali delegates agree to support forests-for-climate (REDD) plan
(12/16/2007) Delegates meeting at the U.N. climate conference in Bali agreed to include forest conservation in future discussions on a new global warming treaty, reports the Associated Press. The move could lead to the transfer of billions of dollars -- in the form of carbon credits -- from industrialized countries to tropical nations for the purpose of slowing greenhouse gas emissions by reducing deforestation rates. Deforestation presently accounts for roughly 20 percent of anthropogenic emissions worldwide.


Photos: Two unknown mammal species discovered in "lost world"
(12/16/2007) Two mammal species -- a tiny possum and a giant rat — discovered on a recent expedition to Indonesia's remote Foja Mountains in New Guinea are likely new to science, report researchers from Conservation International (CI) and Indonesia Institute of Science (LIPI). The area won international fame after a December 2005 survey turned up dozens of new species and gave urgency to conservation efforts in a region where logging and forest clearing for agriculture are a serious concern.


Photo: African wild dog pup gets a health check up
(12/14/2007) African wild dogs are among the most threatened canines on the planet.


Christmas shopping habits help drive global warming
(12/14/2007) Just as the conference in Bali on global warming wraps up with a middling agreement, consumers in the US and Europe are rushing to holiday stores, mostly unaware of how their Christmas consumerism affects global warming. The British independent think-tank, Nef (new economics foundation) has released a report highlighting the environmental cost of holiday shopping.


Scientists: cut emissions now to avoid climate tipping point
(12/14/2007) Countries need to act soon to cut carbon dioxide emissions if the worst impacts of global warming are to be avoided, warned a panel of scientists speaking Thursday at the fall meeting of the American Geophysical Union in San Francisco.


70% of rainforest island to be cleared for palm oil
(12/13/2007) Mongabay.com received information this week that the Malaysian company Vitroplant has been granted the permit it needs to begin developing 70% of Woodlark Island into palm oil plantations. In an e-mail received by one of the opposition leaders to Vitroplant, Dr. Simon Piyuwes said that "the government granted the permit to the oil palm company despite a widespread campaign and pressure from NGOs". In an earlier article Dr. Piyuwes stated that "we [the islanders] do not have money to fight the giant. We only hope for the support from the NGOs, and the mercy of the government to withdraw the project." It seems the government has refused Dr. Piyuwes what he hoped for.


Communities must benefit for forest carbon schemes to be effective
(12/13/2007) Much has been promised by what avoided deforestation carbon credits can do to support forest protection, increase tax revenues, and develop sustainable rural economies in our Zamrud Khatulistiwa or Emerald on the Equator.


Bloomberg calls for a carbon tax
(12/13/2007) New York City mayor and potential U.S. presidential candidate Michael Bloomberg said that carbon cap-and-trade schemes are vulnerable to "special interests, corruption, inefficiencies," and should be replaced by straight carbon taxes, reports the Associated Press.


Global warming will degrade 98% of coral reefs by 2050
(12/13/2007) Ocean acidification caused by human-induced carbon dioxide emissions could dramatically alter the planet's coral reefs and marine food chains, warns research published in the December 14 issue of Science and presented at the fall meeting of the American Geophysical Union (AGU) in San Francisco.


U.S. corn subsidies drive Amazon destruction
(12/13/2007) U.S. corn subsidies for ethanol production are contributing to deforestation of the Amazon rainforest, reports a tropical forest scientist writing in this week's issue of the journal Science.


Fish farms are killing wild salmon in British Columbia
(12/13/2007) Parasitic sea lice infestations caused by salmon farms are driving nearby populations of wild salmon toward extinction, reports a study published in the December 14 issue of the journal Science.


Arctic sea ice cold melt by summer of 2013
(12/12/2007) Melting in the Arctic is occurring faster than most scientists predicted, according to research presented at the fall meeting of the American Geophysical Union in San Francisco.


Natural climate variations have larger effect on hurricanes than global warming
(12/12/2007) Natural climate variations, which tend to involve localized changes in sea surface temperature, may have a larger effect on hurricane activity than the more uniform patterns of global warming, a report in this week's Nature suggests.


Greenland ice sheet melting hits record in 2007
(12/11/2007) The 2007 melt extent on the Greenland ice sheet broke the 2005 summer melt record by 10 percent, making it the largest ever recorded there since satellite measurements began in 1979, according to a University of Colorado at Boulder climate scientist.


Controversial dam in the Amazon gets Brazilian go-ahead
(12/11/2007) The Brazilian government has awarded rights to build and operate a controversial R$10bn hydroelectric power plant on the Madeira river in the Amazon rainforest near the border with Bolivia, according to FT.com.


U.S. hijacks climate talks, kills rainforest conservation plan
(12/11/2007) The United States again wrought havoc at UN Climate Change talks. In the early morning hours of talks, as diplomats faced exhaustion, the United States pulled the equivalent of a diplomatic nuclear option, scuttling frantic global efforts to save tropical forests.


Climate change already affecting water supplies in the Western U.S.
(12/11/2007) Climate change is already impacting water supplies in the western United States and is likely to reducer carbon sequestration by regional ecosystems, reports research presented at the fall meeting of the American Geophysical Union in San Francisco.


U.S. contributes $0 to World Bank's new $300m forest carbon fund
(12/11/2007) At U.N. climate talks in Bali, the World Bank officially unveiled its $300 million Forest Carbon Partnership Facility, a scheme that will offer tropical countries carbon offset credits to preserve forests.


Threatened birds may be rarer than previously thought, finds study
(12/11/2007) Geographic range maps that allow conservationists to estimate the distribution of birds may vastly overestimate the actual population size of threatened species and those with specific habitats, according to a study published online this week in the journal Conservation Biology.


10% of global CO2 emissions result from swamp destruction
(12/10/2007) More than 10 percent of annual carbon dioxide emissions result from the degradation and destruction of peat swamps, reports the first comprehensive global assessment on the links between peatland degradation and climate change.


Photos: Elusive long-eared jerboa caught on film for the first time
(12/10/2007) Extraordinary footage of the endangered long-eared jerboa was taken by scientists from the EDGE; this is the first time the jerboa, a hopping rodent that sports massive ears, has ever been caught on film. The nocturnal animal was captured springing across the desert sands, digging a burrow, and, oddly enough, persistently seeking the comfort of a scientist's sandals.


Rainforest destruction continues in tropical Asia
(12/9/2007) Tropical forests in Asia have been rapidly and extensively destroyed over the past generation, with significant implications for the region's biodiversity and global climate. A new study, published in the December volume of Current Science, finds that Asian forest loss has occurred mostly in poor, corrupt countries that have high population density and robust population growth rates.


Norway puts $560m toward rainforest conservation
(12/9/2007) Norway will commit NOK 3 billion ($560m) to rainforest conservation efforts in an effort to slow climate change, reports Aftenposten, a Norwegian newspaper.


Amazon deforestation rates drop 20% in 2007
(12/8/2007) Deforestation rates in Brazil's Amazon rainforest dropped 20 percent since last year, reported the Brazilian National Institute of Space Research (INPE).



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