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News articles on green
Mongabay.com news articles on green in blog format. Updated regularly.
Armored giant turns out to be vital ecosystem engineer
(10/24/2013) The giant armadillo (Priodontes maximus) is not called a giant for nothing: it weighs as much as a large dog and grows longer than the world's biggest tortoise. However, despite its gigantism, many people in its range—from the Amazon to the Pantanal—don't even know it exists or believe it to be more mythology than reality. This is a rare megafauna that has long eluded not only scientific study, but even basic human attention. However, undertaking the world's first long-term study of giant armadillos has allowed intrepid biologist, Arnaud Desbiez, to uncovered a wealth of new information about these cryptic creatures. Not only has Desbiez documented giant armadillo reproduction for the first time, but has also discovered that these gentle giants create vital habitats for a variety of other species.
Featured video: bears work together to take down camera traps
(10/24/2013) Scientists with the Wildlife Conservation Society (WCS) have captured stunning images of Andean bear families taking down camera traps in Bolivia's Apolobamba National Natural Area of Integrated Management. In one series of images a mother and her two cubs bite, claw, and whack one of the cameras. However even as they destroy one camera, the bears' antics are captured by another as researchers typically set several cameras to capture different views of animals, a process that helps them identify individuals.
Russia charges imprisoned Greenpeace protestors with hooliganism, instead of piracy
(10/24/2013) Russian investigators announced on Wednesday they are dropping piracy charges against 28 environmental activists and two freelance journalists who have spent a month in custody since they were seized aboard Greenpeace's boat, the Arctic Sunrise.
Illegal logging remains rampant in Brazil
(10/23/2013) Illegal logging remains pervasive in the Brazilian state of Pará, finds an assessment released Monday by Imazon.
Fishermen illegally killing dolphins for shark-bait in Peru (video)
(10/23/2013) Peruvian fishermen slaughtered dolphins to use as bait for shark fishing, an undercover investigation has revealed. Footage showed infant and adult dolphins being harpooned then stabbed and clubbed before, in some cases, being cut open and butchered while still alive. The slaughtered dolphins were cut up and used as bait. Dolphins are also killed for human consumption in Peru even though it is illegal.
Scientist splits Amazonian giants into separate species
(10/23/2013) It's hard to mistake an arapaima for anything else: these massive, heavily-armored, air-breathing fish (they have to surface every few minutes) are the megafauna of the Amazon's rivers. But despite their unmistakability, and the fact that they have been hunted by indigenous people for millennia, scientists still know relatively little about arapaima, including just how many species there are. Since the mid-Nineteenth Century, scientists have lumped all arapaima into one species: Arapaima gigas. However, two recent studies in Copeia split the arapaimas into at least five total species—and more may be coming.
Small invertebrates could be key to uncovering the mysteries of killer amphibian fungus
(10/22/2013) In 2004, the first-ever Global Amphibian Assessment (GAA) reviewed all 5,743 amphibian species known to science and concluded that 32% were threatened with extinction - a number far exceeding corresponding figures for birds and mammals (12 to 23% respectively). In addition to the usual culprits of climate change and habitat destruction, a startling 92.5% of amphibians listed as Critically Endangered were found to be undergoing enigmatic declines linked to an unexpected perpetrator - the chytrid fungus, Batrachochytrium dendrobatidis (Bd).
Palm oil giant profiting off tiger habitat destruction, alleges Greenpeace
(10/22/2013) The world's largest palm oil trader is continuing to traffic in palm oil linked to deforestation and illegal peatlands conversion, alleges a new report from Greenpeace.
98% of marine fish headed for the aquarium trade die within a year in the Philippines
(10/22/2013) Almost all wild caught marine fish for the aquarium trade will die within a year of capture, according to WWF. Following months of interviews with Filipino marine exporters and hobbyists, WWF-Philippines have found that roughly 80% of all marine fish die before they are sold, and those that survive long enough to be bought by hobbyists are extremely likely to be dead in under a year.
The 'dead' ocean: eyewitness says overfishing has emptied the Pacific
(10/22/2013) An Australian sailor has described parts of the Pacific Ocean as "dead" because of severe overfishing, with his vessel having to repeatedly swerve debris for thousands of kilometers on a journey from Australia to Japan. Ivan MacFadyen told of his horror at the severe lack of marine life and copious amounts of rubbish witnessed on a yacht race between Melbourne and Osaka. He recently returned from the trip, which he previously completed 10 years ago.
Orphaned gorillas successfully reintroduced where apes had been hunted to extinction
(10/21/2013) The reintroduction of captive gorillas to areas where they have been hunted to extinction appears to working, suggesting a possible new front in efforts to save great apes, finds a new study published in the journal Oryx.
Global warming could shift tropical rainfall
(10/21/2013) Ongoing burning of fossil fuels could flip which portion of the tropics receive more rainfall: the southern hemisphere or the northern. Currently, the northern hemisphere tropics is the wetter of the two, but why this is has long baffled scientists. Now, new research in Nature Geoscience has discovered that rainfall in the tropics is in part driven by massive ocean currents that travel back-and-forth between the Arctic and Antarctic, a process known as ocean overturning circulation.
The palm oil debate: can the world's most productive oilseed be less damaging to the environment?
(10/21/2013) On Thursday, 17 October 2013 Mongabay.com and the Roundtable on Sustainable Palm Oil (RSPO) co-hosted a discussion on environmental issues related to palm oil. The discussion involved representatives from WWF, Greenpeace and the RSPO. Mongabay.com Founder Rhett A. Butler served as the moderator.
Art, education, and health: holistic conservation group embarks on new chapter
(10/21/2013) It's unlikely conservation organizations can survive if they are unwilling to embrace change: as an endeavor, conservation requires not just longterm planning, but also an ability to move proactively and fluidly to protect species and safeguard ecosystems. Environmental and education NGO, the Art of Conservation, is currently embarking on its biggest change since its foundation in 2006: moving away from its base in Rwanda, while leaving a legacy behind.
Yeti may be undescribed bear species
(10/20/2013) The purported Yeti, an ape-like creature that walks upright and roams the remote Himalayas, may in fact be an ancient polar bear species, according to new DNA research by Bryan Sykes with Oxford University. Sykes subjected two hairs from what locals say belonged to the elusive Yeti only to discover that the genetics matched a polar bear jawbone found in Svalbard, Norway dating from around 120,000 (though as recent as 40,000 years ago).
Another 'sea-serpent' oarfish washes up in California
(10/20/2013) Another sea-serpent-like oarfish has been found dead along the coast in Southern California
Honey badgers and more: camera traps reveal wealth of small carnivores in Gabon (photos)
(10/17/2013) Gabon has lost most of its big meat-eaters including lions, spotted hyenas, and African wild dogs (although it's still home to leopards), but a new study focuses on the country's lesser-known species with an appetite for flesh. For the first time, researchers surveyed Gabon's small carnivores, including 12 species from the honey badger (Mellivora capensis) to the marsh mongoose (Atilax paludinosus).
WHO: air pollution causes cancer
(10/17/2013) Outdoor air pollution has been officially classified as carcinogenic by the cancer arm of the World Health Organization. The International Agency for Research on Cancer (IARC) said air pollution from traffic and industrial fumes was a definite cause of lung cancer and also linked to bladder cancer. The strong verdict from IARC, a cautious body that pronounces only when the evidence is strong, will put pressure on governments to take action.
Map reveals gas company flying over Manu National Park
(10/17/2013) A map in an internal Peruvian government report reveals that gas company Pluspetrol has been flying over the protected Manu National Park (MNP) in the south-eastern Peruvian Amazon where UNESCO says the biodiversity "exceeds that of any other place on earth." The over-flight was done via helicopter on 3 February, 2012 by Pluspetrol personnel together with a team from the National Institute e Development of Andean, Amazonian and Afroperuvian Peoples (INDEPA).
June fires concentrated in peatlands, burned 1,500 sq km in Sumatra
(10/16/2013) Fires that sent a choking haze across Singapore and Malaysia in June burned some 1,500 square kilometers in Riau Province and were predominantly concentrated on peatlands, reports the World Resources Institute (WRI).
40% of Brazil's rural area owned by 1.4% of landholders
(10/16/2013) Forty percent of the 509 million hectares of land classified as 'rural property' in Brazil is owned by 1.4 percent of rural households, finds a new analysis conducted by a group of Brazilian NGO's.
Nature tours in Costa Rica: an economic alternative to palm oil?
(10/16/2013) Oil palm plantations have been rapidly expanding across the tropics for the better part of the past twenty years due to high returns from palm oil production. But palm oil isn't necessarily the most profitable form of land use in wildlife-rich areas, as one conservation entrepreneur is demonstrating in Costa Rica.David Lando Ramirez, a landowner in Sarapiqui, northeastern Costa Rica, has converted a small patch of oil palm into a thriving ecotourism business centered around people's love of the Central American nation's stunning diversity of birds.
Mammal-watching: one man's obsession to see the world's mammals
(10/16/2013) There are more than 5,000 different mammal species across the globe, but with this number being dwarfed by the 10,000 bird species, it is little wonder that bird-watching has become the most common wildlife watching hobby in the world. While there are thousands of websites dedicated to ornithology enthusiasts, with information detailing the best places to see particular species and how to find them, similar resources about mammals remain scarce.
Advertising campaign changing minds in China on ivory trade
(10/16/2013) For three years, the International Fund for Animal Welfare (IFAW) has been running advertizing campaigns in Chinese cities to raise awareness on the true source of ivory: slaughtered elephants. A recent evaluation of the campaign by Rapid Asia found that 66 percent of those who saw the ads said they would "definitely" not buy ivory in the future.
David Attenborough: someone who believes in infinite growth is 'either a madman or an economist'
(10/16/2013) Sir David Attenborough has said that people living in poorer countries are just as concerned about the environment as those in the developed world, and "exporting environmentalism" isn't necessarily an "uphill struggle". The veteran broadcaster said ideas about protecting the natural world were not unwelcome in less developed nations—but added that wealthier countries should work to improve women's rights around the world to bring down birth rates and avoid overpopulation.
California 'sea monster' is an oarfish
(10/16/2013) The dead "sea monster' spotted off the coast of Southern California on Sunday is actually an oarfish, a deepwater fish species that can reach a length of 55 feet (17 meters).
Palm oil deal undermines efforts to resolve 25-year conflict in Sumatra
(10/15/2013) Local groups have called on the governor of Jambi province to cancel PT Asiatic Persada’s permit after Wilmar’s sale of the company stalls IFC-mediated talks. Indigenous people in Indonesia’s Jambi province on the island of Sumatra have urged the local government to revoke the permit of PT Asiatic Persada, a palm oil company at the center of a more than two-decade-long land conflict.
Environmental journalism: rich with stories but 'extremely under-resourced'
(10/15/2013) Erik Hoffner is an environmental journalist and photographer whose work has appeared in a wide range of publications, including Orion, The Sun, Northern Woodlands, Yale Environment 360, Earth Island Journal, and World Ark. Recently two of his stories triggered strong public reactions: an exposé on damaging logging practices in Sweden and a photo feature on suburban fracking in Colorado. In an October interview with Mongabay.com, Hoffner discusses the fallout from these stories as well as his career in environmental journalism.
Featured video: 22-year-old produces documentary on the Peruvian Amazon
(10/15/2013) Spending a year on the Tambopata River in Peru's deep Amazon, allowed 22-year-old Tristan Thompson, to record stunning video of the much the region's little seen, and little known, wildlife. Thompson, a student at the University of the West of England, has turned his footage into a new documentary An Untamed Wilderness that not only gives viewers an inside look at the world's greatest forests, but also records the secretive behavior of many species, including howler monkeys, aracaris, leaf-cutter ants, hoatzin, and giant river otters.
California celebrates its inaugural Pacific Leatherback Conservation Day with sobering reality
(10/15/2013) On an isolated beach in Bird’s Head Peninsula, Indonesia, a female leatherback turtle shuffles out of the ocean and onto the shore, ready to lay her eggs. Under the cover of night she excavates a hole in the sand, depositing anywhere from 80 to 100 eggs inside. Using her flippers she flicks sand over the eggs, hiding them from potential predators. Then, shuffling away, she returns to the turquoise waters ready to make an 8,500-mile journey across the Pacific Ocean to the California coast.
Key European species make 'refreshing' comebacks
(10/15/2013) Beaver, bison and eagles are among the species that have made a successful comeback in Europe in the past 50 years, according to a major survey published by a coalition of conservation groups on Thursday. The report selected 37 species that have showed signs of recovery, studied changes in their numbers and range since 1960, and examined the reasons driving their comeback.
France upholds nationwide ban on fracking
(10/14/2013) France's landmark ban on fracking has survived constitutional challenges lobbed by U.S.-company, Schuepbach Energy. On Friday, the nation's Constitutional Council decided that the ban did not violate France's constitution. Passed in 2011 under then President Nicolas Sarkozy, the ban has since been upheld by current President Francios Hollande.
Norway blacklists 2 Malaysian logging companies for 'severe environmental damage' in Borneo
(10/14/2013) Norway's $760 billion pension fund has divested from two Malaysian forestry companies due to 'severe environmental damage'.
Meeting the mammal that survived the dinosaurs
(10/14/2013) So, here I am, running in a forest at night over 2,000 miles from home. This forest—dry, stout, and thorny enough to draw blood—lies just a few miles north of a rural town in the western edge of the Dominican Republic on the border with Haiti. I'm following—or trying to keep pace with—a local hunter and guide as we search for one of the world's most bizarre mammals. It's an animal few people have heard of, let alone actually seen; even most Dominicans don't readily recognize its name or picture. But I've been obsessed with it for six years: it's called a "solenodon," more accurately the Hispaniolan solenodon or its (quite appropriate) scientific name, Solenodon paradoxus.
Video depicting conversation between deaf girl, orangutan highlights palm oil risks
(10/14/2013) Environmental activists have released an emotive video that aims to raise awareness about the impact of converting rainforests into palm oil plantations.
Pulp and paper giant gets $1.8B loan from China for Indonesia's largest mill
(10/11/2013) Asia Pulp & Paper (APP) secured a $1.8 billion loan from China Development Bank (CDB) to finance the development of what will be Indonesia's large pulp mill, according to a statement released by the company.
3 Peruvian states join sub-national push for REDD+
(10/11/2013) An initiative that is developing a framework for REDD+ programs at state and provincial levels gained three more members last week.
Sea and storm: coastal habitats offer strongest defense
(10/11/2013) Surging storms and rising seas threaten millions of U.S. residents and billions of dollars in property along coastlines. The nation's strongest defense, according to a new study by scientists with the Natural Capital Project at the Stanford Woods Institute for the Environment, comes from natural coastal habitats.
Scientists discover cocoa frog and 60 other new species in remote Suriname (photos)
(10/11/2013) In one of the most untouched and remote rainforests in the world, scientists have discovered some sixty new species, including a chocolate-colored frog and a super-mini dung beetle. The species were uncovered in Southeastern Suriname during a Rapid Assessment Program (RAP); run by Conservation International (CI), RAPS involve sending teams of specialists into little-known ecosystems to record as much biodiversity as they can in a short time. In this case, sixteen researchers from around the world had about three weeks to document the region's biodiversity.
Tapirs, drug-trafficking, and eco-police: practicing conservation amidst chaos in Nicaragua
(10/10/2013) Nicaragua is a nation still suffering from deep poverty, a free-flowing drug trade, and festering war-wounds after decades of internecine fighting. However, like any country that has been largely defined by its conflicts, Nicaragua possesses surprises that overturn conventional wisdom. Not the least of which is that the Central American country is still home to big, stunning species, including jaguars, giant anteaters, pumas, and the nation's heaviest animal, the Baird's tapir (Tapirus bairdii). Still, not surprisingly given the nation's instability, most conservationists have avoided Nicaragua. But tapir-expert Christopher Jordan, who has worked in the country for over four years, says he wouldn't have it any other way.
Tanzania should implement shoot-to-kill policy for poachers, says government minister
(10/09/2013) A government minister in Tanzania has called for a "shoot-to-kill" policy against poachers in a radical measure to curb the mass slaughter of elephants. Khamis Kagasheki's proposal for perpetrators of the illicit ivory trade to be executed 'on the spot' divided opinion, with some conservationists backing it as a necessary deterrent but others warning that it would lead to an escalation of violence.
WWF risking Sumatran rhinos by releasing camera trap images, says scientist
(10/09/2013) On October 2nd, WWF released camera trap videos of Sumatran rhinos surviving in Kalimantan, Indonesian Borneo. The conservation organization had already announced in April that they had evidence of at least one Sumatran rhino in the province, but the new images confirmed what is likely to be a small surviving population. While this is good news for an animal on the edge of extinction, Erik Meijaard, a researcher who has worked in Indonesia for over 20 years, says WWF has made a mistake publicizing the news around the world, noting 'the last thing those rhinos need is publicity.'
Recovering forests 'heal' themselves by speeding up nitrogen fixation
(10/08/2013) Nitrogen is colorless, odorless and tasteless, but all life on earth depends on it. Without it, our bodies cannot synthesize the nucleic acids that make up our DNA, or the protein-forming amino acids that are the very building blocks of our cells. Problematically, atmospheric nitrogen is relatively inert or nonreactive. This has created a unique biological dependency on a process called nitrogen fixation—where inert nitrogen from the atmosphere is converted into more reactive ammonia, a major component of soil fertilizers.
No place like home: scientists discover that male crested penguins head home earlier than females
(10/08/2013) Male crested penguins are hard workers - especially when it comes to their elaborate breeding ritual. After gathering in massive colonies to mate, they find and establish a nesting site, help incubate the eggs females lay, and then guard the chicks after they hatch. Male crested penguins have also been known to arrive at their breeding locations long before the females. But the reasons for this have been largely speculative. Do the males start swimming back to their breeding grounds earlier than the females?
Divestment campaign could cause considerable damage to fossil fuel industry
(10/08/2013) A campaign to persuade investors to take their money out of the fossil fuel sector is growing faster than any previous divestment campaign and could cause significant damage to coal, oil and gas companies, according to a study from the University of Oxford. The report compares the current fossil fuel divestment campaign, which has attracted 41 institutions since 2010, with those against tobacco, apartheid in South Africa, armaments, gambling and pornography. It concludes that the direct financial impact of such campaigns on share prices or the ability to raise funds is small but the reputational damage can still have major financial consequences.
Scientists uncover high radioactivity near fracking site in Pennsylvania
(10/07/2013) Scientists have for the first time found dangerous levels of radioactivity and salinity at a shale gas waste disposal site that could contaminate drinking water. If the UK follows in the steps of the US "shale gas revolution", it should impose regulations to stop such radioactive buildup, they said.
Russia charges non-violent activists with 'piracy' for protesting Arctic oil drilling
(10/07/2013) In what is being described by Greenpeace as an 'imaginary offense,' Russia has charged 30 people with piracy after activists protested against oil exploitation in the Arctic. The 30 charged included not only protestors, but a British journalist and Russian videographer who were on board Greenpeace's ship, the Arctic Sunrise, when it was stormed by the Russian military late last month.
Myanmar faces new conservation challenges as it opens up to the world
(10/04/2013) For decades, one of Southeast Asia's largest countries has also been its most mysterious. Now, emerging from years of political and economic isolation, its shift towards democracy means that Myanmar is opening up to the rest of the world. Myanmar forms part of the Indo-Burma biodiversity hotspot, and some of the largest tracts of intact habitat in the hotspot can be found here.
Amphibians evolve resistance to popular pesticide
(10/04/2013) Rachel Carson and, more recently, Sandra Steingraber have successfully drawn popular attention to the risks of pesticides on wildlife. Many of the environmental consequences of pesticides have now been well documented by scientists; however, studies investigating the evolutionary consequences of pesticides on non-target species are largely missing. Not surprisingly, most studies looking at how species evolve in response to pesticide-use have been on target species such as mosquitoes and crop pests, which show that some target species have evolved resistance to common pesticides.
Climate change could increase diarrheal disease in Botswana
(10/03/2013) Climate change may increase the incidence of diarrheal disease in Botswana, according to a recent study in the International Journal of Environmental Research and Public Health. "Diarrheal disease is a very important public health problem in Botswana," said lead author Kathleen Alexander, who led a unique 30-year analysis (1974-2003) on the incidence of diarrhea in Botswana. "As a water-restricted country, Botswana is predicted to be heavily impacted by climate change.
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