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News articles on south america
Mongabay.com news articles on south america in blog format. Updated regularly.
(10/22/2014) Gold mining is on the rise in the Guiana Shield, a geographic region of South America that holds one of the world’s largest undisturbed tract of rainforest. A new mapping technology using a radar and optical imaging combination has detected a significant increase in mining since 2000, threatening the region's forests and water quality.
Daring activists use high-tech to track illegal logging trucks in the Brazilian Amazon
(10/15/2014) Every night empty trucks disappear into the Brazilian Amazon, they return laden with timber. This timber —illegally cut —makes its way to a sawmills that sell it abroad using fraudulent paperwork to export the ill-gotten gains as legit. These findings are the result of a daring and dangerous investigation by Greenpeace-Brazil.
As Amazon deforestation falls, small farmers play bigger role in forest clearing
(10/14/2014) Smallholder properties account for a rising proportion of overall deforestation in Brazilian Amazon, suggesting that Brazil’s progress in cutting forest loss through stricter law enforcement may be nearing the limits of its effectiveness, finds a new study published in the Proceedings of the National Academy of Sciences.
'River wolves' recover in Peruvian park, but still remain threatened inside and out (photos)
(10/14/2014) Lobo de río, or river wolf, is the very evocative Spanish name for one of the Amazon's most spectacular mammals: the giant river otter. This highly intelligent, deeply social, and simply charming freshwater predator almost vanished entirely due to a relentless fur trade in the 20th Century. But decades after the trade in giant river otter pelts was outlawed, the species is making a comeback.
'A remarkable conservation achievement': Ecuador reserve expands as forest disappears
(10/09/2014) A strip of rainforest running along the northwestern Ecuadorian coast and up through Colombia is one of the most biodiverse places in the world. Yet, less than 10 percent of Ecuador’s portion remains intact, with more forest lost every year to human development. But a little more has been saved for now, with 500 hectares added to an area reserve.
An impossible balancing act? Forests benefit from isolation, but at cost to local communities
(10/07/2014) The indigenous people of the Amazon live in areas that house many of the Amazon’s diverse species. The Rupununi region of Guyana is one such area, with approximately 20,000 Makushi and Wapishana people living in isolation. According to a recent study published in Environmental Modelling & Software, a simulation model revealed a link between growing indigenous populations and gradual local resource depletion.
Saving Peru's sea turtles and marine birds: conservationists and fishermen partner to tackle bycatch
(10/07/2014) Marine conservationists often view fisheries as an enemy of sorts, vacuuming up fish with little thought to the long-term consequences and using equipment that also ends up killing other species, i.e. bycatch like sea turtles and marine birds. However, Joanna Alfaro Shigueto, the President of the Peruvian NGOProDelphinus and winner of a 2012 Whitley Award, has chosen a different tact.
Use of mammals still prevalent in Brazil’s Conservation Units
(10/06/2014) For as long as humans and animals have co-existed, people have utilized them as resources. Animals, and their parts, have been used for a variety of purposes, ranging from basic food to more esoteric practices such as in magical ceremonies or religion. A new study has found that the undocumented use of animals, particularly mammals, continues to occur in Brazil’s protected areas known as Conservation Units.
Balu Wala, or the Kuna ‘good life': how one indigenous tribe is passing on its traditions (photos)
(10/03/2014) Jesús Smith is sitting at his old wooden desk facing the entrance to his house. He's hunched over, shirtless, and wearing his chunky reading glasses while writing copious notes by hand — a favorite pastime. When he sees the profile of one of his students, Julio, walking past his doorway, he yells, 'Hey! I'll see you in class tomorrow!'
Outcompeted: Species competition may result in geographic isolation
(10/03/2014) Scientists have long believed that gene flow and species dispersal is only interrupted by physical barriers, like mountain ranges, rivers or even the complete disappearance of a suitable habitat. But new research into the distribution of two mouse opossum species in South America suggests that other factors may play a role as well, such as competition and predation.
What makes the jaguar the ultimate survivor? New books highlights mega-predator's remarkable past and precarious future
(10/02/2014) For thousands of years the jaguar was a God, then it was vermin to be destroyed, and today it is the inspiration for arguably the most ambitious conservation effort on the planet. A new book by renowned big cat conservationist, Alan Rabinowitz, tells this remarkable story from the jaguar's evolutionary origins in Asia to its re-emergence today as a cultural and ecological symbol.
Dogs may be responsible for declining mammals in Brazil’s agroforests
(09/26/2014) With an estimated population of 700 million individuals, domestic dogs are the most abundant carnivore in the world and are present everywhere that man has settled. Domestic dogs are not usually viewed as a huge threat to wildlife and native habitats, but according to a recent study dogs fit all three categories to be considered an invasive species and may be decimating mammals in agroforests in Brazil.
Diverse, deceptive, declining: orchids threatened by deforestation in South America
(09/26/2014) Pushing past a thick fern leaf, Crain stopped short, overcome by joy. As he broke into dance, his assistant peered curiously at the tiny lentil-shaped fruit dangling from a stem, and resolutely decided Crain was mad. After more than two years studying a rare Puerto Rican endemic orchid species, Crain had finally found his first specimen bearing fruit.
Reintroduction program ups Mexico's scarlet macaw population by 34 percent in one year
(09/25/2014) While listed as Least Concern by the IUCN, the scarlet macaw has disappeared from almost all of its native range in Mexico, is very rare in most Central America countries, and is locally extinct in El Salvador. A new paper published this week finds a reintroduction program was hugely successful in its first year of operation, with a 92 percent survival rate for released birds.
Four countries pledge to restore 30 million hectares of degraded lands at UN Summit
(09/25/2014) In 2011, Germany and the International Union for the Conservation of Nature launched the Bonn Challenge, which pledged to restore 150 million hectares of degraded and deforested lands by 2020. Several countries have already made commitments—including the U.S.—but this week at the UN Climate Summit four more jumped on board.
Scientists uncover six potentially new species in Peru, including bizarre aquatic mammal (photos)
(09/25/2014) A group of Peruvian and Mexican scientists say they have uncovered at least six new species near South America's most famous archaeological site: Machu Picchu. The discoveries include a new mammal, a new lizard, and four new frogs. While the scientists are working on formally describing the species, they have released photos and a few tantalizing details about the new discoveries.
In the shadows of Machu Picchu, scientists find 'extinct' cat-sized mammal
(09/25/2014) Below one of the most famous archaeological sites in the world, scientists have made a remarkable discovery: a living cat-sized mammal that, until now, was only known from bones. The Machu Picchu arboreal chinchilla rat (Cuscomys oblativa) was first described from two enigmatic skulls discovered in Inca pottery sculpted 400 years ago.
Turning point for Peru's forests? Norway and Germany put muscle and money behind ambitious agreement
(09/24/2014) From the Andes to the Amazon, Peru houses some of the world's most spectacular forests. Proud and culturally-diverse indigenous tribes inhabit the interiors of the Peruvian Amazon, including some that have chosen little contact with the outside world. And even as scientists have identified tens-of-thousands of species that make their homes from the leaf litter to the canopy.
'The green Amazon is red with indigenous blood': authorities pull bodies from river that may have belonged to slain leaders
(09/17/2014) Peruvian authorities have pulled more human remains from a remote river in the Amazon, which may belong to one of the four murdered Ashaninka natives killed on September 1st. It is believed the four Ashaninka men, including renowned leader Edwin Chota Valera, were assassinated for speaking up against illegal logging on their traditional lands.
Brazil's planned Tapajós dams would increase Amazon deforestation by 1M ha
(09/14/2014) A plan to build a dozen dams in the Tapajós river basin would drive the loss of an additional 950,000 hectares of rainforest by 2032 by spurring land speculation and mass migration to the region, suggests a new study published by Imazon, a Brazilian NGO.
As Bolivia plans dramatic agro-expansion, forests may pay the price (PART II)
(09/12/2014) In an August 14 announcement, Bolivian Vice President, Alvaro Garcia Linera, laid out an ambitious plan to increase the country’s cropland by 250 percent, and triple its agricultural output. The proposal is touted as way to increase both food and economic security for the inland South American country, but what will it mean for its forests?
Brazil confirms last year's rise in Amazon deforestation
(09/12/2014) Brazil's National Space Agency INPE has officially confirmed last year's rise in Amazon deforestation.
Illegal tropical deforestation driven globally by “agro-conversion”
(09/11/2014) Nearly 50 percent of tropical deforestation to make room for commercial agriculture between 2000 and 2012 was done so illegally. That’s a key finding of a report published by the U.S.-based nonprofit organization Forest Trends looking at the global tide of tropical forest “agro-conversion.”
Bolivian vice president proposes unprecedented agricultural expansion (PART 1)
(09/10/2014) On August 14, the Bolivian Vice President, Alvaro Garcia Linera, made a startling announcement: by 2025, Bolivia was going to make two striking developments - first, it would expand all cultivated land to 2.5 times its present area, and second, it would triple food production from 15 to 45 million tons.
Conservationist, indigenous leader killed in plane crash in Colombia
(09/07/2014) A conservationist who worked to protect voluntarily isolated tribes in the Amazon rainforest and an indigenous leader were among ten killed in a plane crash in southern Colombia Saturday afternoon. Roberto Franco, a political scientist, and Daniel Matapi, a Yukuna-Matapis indigenous leader, died when the Piper PA-31 Navajo crashed after takeoff from Araracuara in the department of Caqueta.
Canada, Russia, Brazil lead world in old-growth forest loss
(09/05/2014) Every day, the world loses about 50,000 hectares of forest to agricultural clearing, road development, and other human activities, constricting true wilderness into smaller and smaller areas – along with the species that inhabit them. New analysis and maps released this week show these last vestiges are disappearing at a quick pace, with more than 104 million hectares degraded from 2000 to 2013.
Conservationists use social media to take on Peru's booming illegal wildlife trade
(09/04/2014) Illegal wildlife trafficking is thriving in Peru. But a Peruvian organization is now using a public campaign, via social media and press releases, to track and rescue illegally kept wildlife in the country. 'I have filed 47 complaints from 14 different states in Peru including hundreds of animals commercialized illegally in markets, kept as pets, and used as tourist attractions,' said Noga Shanee, Co-founder and project director of Neotropical Primate Conservation.
Scientists uncover five new species of 'toupee' monkeys in the Amazon
(09/02/2014) While saki monkeys may be characterized by floppy mops of hair that resemble the worst of human toupees, these acrobatic, tree-dwelling primates are essential for dispersing seeds. After long being neglected by both scientists and conservationists, a massive research effort by one intrepid researcher has revealed the full-scale of saki monkey diversity, uncovering five new species.
Authorities stop 'greatest destroyers of the Brazilian Amazon rainforest'
(08/28/2014) A criminal organization involved in the illicit deforestation of large portions of Brazil's forests has been stopped, with at least six members of the organization arrested as of Aug. 28 and warrants issued for others. The gang has been accused of committing crimes worth over $220 million.
Saving the Atlantic Forest would cost less than 'Titanic'
(08/28/2014) Want to save the world's most imperiled biodiversity hotspot? You just need a down payment of $198 million. While that may sound like a lot, it's actually less than it cost to make the film, Titanic. A new study published today in Science finds that paying private landowners to protect the Atlantic Forest would cost Brazil just 6.5 percent of what it currently spends ever year on agricultural subsidies.
Where should the roads go? New map offers a solution to the 'Pandora's Box of environmental problems'
(08/27/2014) Roads make it possible to bring goods to market, to get to the office, to log a forest, to hunt its wildlife. Without roads, human society as we know it could not exist. However, to build roads, trees must be cleared and swamps drained, shrinking valuable wildlife habitat and fragmenting populations in the process. A new study unveils an innovative map that defines which areas of the world would be best used to build roads – and which should be left alone.
Invasion of the lionfish: new research finds the situation may be worse than we thought
(08/27/2014) You may have recently read the controversial story on invasive lionfish research involving Dr. Zack Jud of Florida International University and a young girl named Lauren Arrington. While the issue of attribution in scientific research is crucial to the discipline, much of the media focus so far has sidestepped the real issue: what lionfish tolerance for brackish water really means for the environment.
How do we save the world's vanishing old-growth forests?
(08/26/2014) There's nothing in the world like a primary forest, which has never been industrially logged or cleared by humans. They are often described as cathedral-like, due to pillar-like trees and carpet-like undergrowth. Yet, the world's primary forests—also known as old-growth forests—are falling every year, and policy-makers are not doing enough to stop it.
When forests aren't really forests: the high cost of Chile’s tree plantations
(08/18/2014) At first glance, the statistics tell a hopeful story: Chile’s forests are expanding. On the ground, however, a different scene plays out: monocultures have replaced diverse natural forests while Mapuche native protesters burn pine plantations, blockade roads and destroy logging equipment. At the crux of these two starkly contrasting narratives is the definition of a single word: “forest.”
A paradise being lost: Peru's most important forests felled for timber, crops, roads, mining
(08/12/2014) In 1988, when British environmentalist Norman Myers first described the concept of a “biodiversity hotspot," he could have been painting a picture of the highly threatened Peruvian Andes mountain range. Today, the Andes are an immediate and looming portent of the fate of the Peruvian Amazon rainforest.
The 90 Percent Diet: reducing our environmental impact by eating less meat
(08/07/2014) In Brian Machovina’s life, a serendipitous influence of people and places have all contributed to his current passion for inspiring people to eat less meat. With fewer grazing animals, Machovina’s studies show that we could make better conservation and production choices with land that would otherwise be used to raise or feed livestock.
Blue-footed boobies on the decline, plummeting sardine stocks may be to blame
(08/06/2014) The iconic blue-footed booby of the Galapagos Islands has suffered a population decline of 50 percent in less than 20 years, according to research conducted by biologists from Wake Forest University.
95% of Amazon deforestation happens near roads or major rivers
(08/05/2014) 94.9 percent of deforestation in the Brazilian Amazon occurs on land less than 5 kilometers from a road or navigable river, finds a new study published in the journal Biological Conservation.
Stunning high-resolution map reveals secrets of Peru's forests
(07/30/2014) Peru’s landmass has just been mapped like never before, revealing important insights about the country's forests that could help it unlock the value healthy and productive ecosystems afford humanity.
Peruvian oil spill sparks concern in indigenous rainforest community
(07/29/2014) A ruptured pipeline that spilled tens of thousands of gallons of crude oil into the Marañón River in late June is fueling concerns about potential health impacts for a small indigenous community.
Short-eared dog? Uncovering the secrets of one of the Amazon's most mysterious mammals
(07/28/2014) Fifteen years ago, scientists knew next to nothing about one of the Amazon's most mysterious residents: the short-eared dog. Although the species was first described in 1883 and is considered the sole representative of the Atelocynus genus, biologists spent over a century largely in the dark about an animal that seemed almost a myth.
Targeted enforcement saved a Massachusetts-worth of Amazon rainforest in 3 years
(07/24/2014) Targeted law enforcement efforts via Brazil's green municipalities programs were responsible for reducing deforestation by 10,653 square kilometers — an area the size of Massachusetts — between 2009 and 2011, argues a paper published in the journal Land Use Policy.
Peru slashes environmental protections to attract more mining and fossil fuel investment
(07/23/2014) In an effort to kickstart investment in mining and fossil fuels, Peru has passed a controversial law that overturns many of its environmental protections and essentially defangs its Ministry of Environment. The new law has environmentalists not only concerned about its impact on the country but also that the measures will undermine progress at the up-coming UN Climate Summit in December.
Rare bird paradise protected in war-torn Colombian mountain range (photos)
(07/22/2014) A coalition of conservation groups have established a new protected area in one of Latin America's most neglected ecosystems: the Colombian-side of the Serranía de Perijá mountain range. Following decades of bloody conflict and rampant deforestation, experts say only five percent of rainforest is left on the Colombian side of this embattled mountain range.
Roads through the rainforest: an overview of South America's 'arc of deforestation'
(07/21/2014) When a new road centipedes its way across a landscape, the best of intentions may be laid with the pavement. But roads, by their very nature, are indiscriminate pathways, granting access for travel and trade along with deforestation and other forms of environmental degradation. And as the impacts of roads on forest ecosystems become clear, governments and planning agencies reach a moral crossroads.
Coastal wildlife paradise declared biosphere reserve in Argentina (PHOTOS)
(07/15/2014) Conservationists are celebrating the announcement that UNESCO has dubbed Argentina's Península Valdés a biosphere reserve under the Man and Biosphere Program (MBA). A hatchet-shaped peninsula that juts out into the Southern Atlantic Ocean, the world's newest biosphere reserve is home to a hugely-diverse collection of both terrestrial and marine wildlife.
Only 15 percent of world's biodiversity hotspots left intact
(07/14/2014) The world's 35 biodiversity hotspots—which harbor 75 percent of the planet's endangered land vertebrates—are in more trouble than expected, according to a sobering new analysis of remaining primary vegetation. In all less than 15 percent of natural intact vegetation is left in the these hotspots, which include well-known jewels such as Madagascar, the tropical Andes, and Sundaland.
Downturn in shade-grown coffee putting forests, wildlife, people at risk
(07/11/2014) Growing coffee in the shade of forests allows native vegetation to persist, thereby reducing the impact of agriculture on the natural landscape. While production of shade-grown coffee surged in recent decades, it is now experiencing a decline. A recent study analyzed the situation, finding that the growth of consumer demand and changes in coffee agronomy has caused coffee production and management to change drastically.
Good intentions, collateral damage: forest conservation may be hurting grasslands
(07/10/2014) Trees absorb CO2 and trap carbon molecules, and countless are lost as forests are felled around the world. So why not plant as many as we can? A recent paper suggests otherwise; the planting of more trees through international reforestation schemes may actually be harming tropical grasslands, which harbor endemic species and offer unique ecosystem services.
A garden or a wilderness? One-fifth of the Amazon may have been savannah before the arrival of Europeans
(07/09/2014) The Amazon is the largest tropical forest on the planet, covering about 6.5 million square kilometers, although much has been lost in recent decades.Yet new research published in the Proceedings of the National Academy of Sciences (PNAS) finds that quite recently—just 500 years ago—a significant portion of the southern Amazon was not the tall-canopied forest it is today, but savannah.
Booming populations, rising economies, threatened biodiversity: the tropics will never be the same
(07/07/2014) For those living either north or south of the tropics, images of this green ring around the Earth's equator often include verdant rainforests, exotic animals, and unchanging weather; but they may also be of entrenched poverty, unstable governments, and appalling environmental destruction. A massive new report, The State of the Tropics, however, finds that the truth is far more complicated.
On babies and motherhood: how giant armadillos are surprising scientists (photos)
(07/01/2014) Until ten years ago scientist's knowledge of the reproductive habits of the giant armadillo— the world's biggest— were basically regulated to speculation. But a long-term research project in the Brazilian Pantanal is changing that: last year researchers announced the first ever photos of a baby giant armadillo and have since recorded a second birth from another female.
New report: illegal logging keeps militias and terrorist groups in business
(06/30/2014) Released last week by the United Nations Environment Programme (UNEP) during the first United Nations Environment Assembly in Nairobi, Kenya, a new report found that together with other other illicit activities such as poaching, illegal deforestation is one of the top money-makers for criminal groups like Boko Haram and Al-Shabaab.
Is REDD+ bad for wildlife? New study says lowland forest protection bias unfair, urges change
(06/27/2014) A study published this week found tree cover does not necessarily correlate with habitat importance. It suggests that using such a metric may be leading to false assumptions of habitat importance, and that REDD+ and other carbon-centric conservation programs may actually be propelling some species towards extinction.
Size matters: small animals abundant in fragmented forests, large animals not
(06/25/2014) Habitat fragmentation and hunting are both distinct critical issues facing forests today that require their own countermeasures. Yet, much research has chosen to conflate the two, potentially leading to ineffective ecosystem management. According to a new study, the interaction of both factors can contradict the effects of hunting and fragmentation alone, revealing a research and management gap that urgently needs to be filled.
'Hope springs eternal': the anniversary of the death of Lonesome George
(06/24/2014) Today marks the two-year anniversary of the death of Lonesome George, the world’s last Pinta Island tortoise. The occasion calls attention to the declines of many turtle and tortoise species, which together form one of the most swiftly disappearing groups of animals on the planet.
Using Google Earth to protect uncontacted tribes in the Amazon rainforest
(06/19/2014) In 2008, images of an uncontacted tribe in the Amazon rainforest in Brazil created ripples. With bodies painted in bright colors, members of the tribe aimed their arrows at a Brazilian government plane flying overhead, occupants of which were attempting to photograph the tribe to prove their existence. Now, a new study has found another way to survey such tribes safely and remotely—using satellite images.
Fly and wasp biodiversity in Peru linked to strange defense strategy
(06/18/2014) Entomologists working in Peru have revealed new and unprecedented layers of diversity amongst wasps and flies. The paper, published in the journal Science, also describes a unique phenomenon in which flies actually fight back and kill predatory parasitic wasps.
Feather forensics: scientist uses genes to track macaws, aid bird conservation
(06/17/2014) When a massive road project connected the ports of Brazil to the shipping docks of Peru in 2011, conservationists predicted widespread impacts on wildlife. Roads are a well-documented source of habitat fragmentation, interfering with access to available habitat for many terrestrial and tree-dwelling species. However, it wasn’t clear whether or not birds are able to fly over these barriers.
Camera trap captures first ever video of rarely-seen bird in the Amazon...and much more
(06/17/2014) A camera trap program in Ecuador's embattled Yasuni National Program has struck gold, taking what researchers believe is the first ever film of a wild nocturnal curassow (Nothocrax urumutum). In addition, the program has captured video of other rarely-seen animals, including the short-eared dog and the giant armadillo.
Next big idea in forest conservation? Learning from innovations to make REDD+ work
(06/12/2014) A scientist at the Center for International Forestry Research (CIFOR) in Brazil, Dr. Amy Duchelle coordinates research on the effectiveness, efficiency, equity, and co-benefits of REDD+ initiatives at the sub-national level in Latin America as part of CIFOR's Gloal Comparative Study on REDD+.
Chile drops hugely controversial mega-dam project in wild Patagonia
(06/12/2014) One of the world's most controversial mega-dam projects met its likely end this week when Chile's Committee of Ministers voted to cancel the permits for the HidroAysén project. Costing around $8 billion and expected to produce about 2.75 gigawatts, the project involved building five large dams on two wild rivers in Chile's famously-unspoiled Patagonia region.
In cutting deforestation, Brazil leads world in reducing emissions
(06/05/2014) Brazil's success in reducing deforestation in the world's largest rainforest has been much heralded, but progress may stall unless farmers, ranchers and other land users in the region are provided incentives to further improve the environmental sustainability of their operations, argues a study published this week in the journal Science.
Oil company breaks agreement, builds big roads in Yasuni rainforest
(06/05/2014) When the Ecuadorian government approved permits for an oil company to drill deep in Yasuni National Park, it was on the condition that the company undertake a roadless design with helicopters doing most of the leg-work. However, a new report based on high-resolution satellite imagery has uncovered that the company, Petroamazonas, has flouted the agreement's conditions, building a massive access road.
Intact Amazon forests show possible signs of global warming impact
(06/04/2014) Climate change may be taking a hidden toll on intact rainforests in the heart of the Amazon, finds a new study based on 35 years of observations. The research, published in the journal Ecology, focused on the ecological impacts of fragmentation but unexpectedly found changes in the control forests.
After throwing out referendum, Ecuador approves oil drilling in Yasuni's embattled heart
(06/02/2014) By 2016, oil drilling will begin in what scientists believe is the most biodiverse place on the planet: remote Yasuni National Park. Late last month, Ecuador announced it had approved permits for oil drilling in Yasuni's Ishpingo-Tambococha-Tiputinin (ITT) block, an untouched swathe of primary rainforest covering around 100,000 hectares or about 10 percent of the park.
Of jaguars and loggers: new film to showcase one of the least-known regions in the deep Amazon
(06/02/2014) In August, three young filmmakers will go on the expedition of a lifetime. They plan to spend six months filming in one of the most remote, most spectacular, and most endangered ecosystems on the planet: the Las Piedras River system. This unprotected swathe of Amazon jungle contains massive anacondas, prowling jaguars, and even uncontacted indigenous people.
Emerald-faced reptile discovered in Ecuador
(05/23/2014) Researchers have discovered a colorful lizard species in the cloud forests of northwestern Ecuador.
Happy Amazon: $215 million raised for world's largest protected area network
(05/21/2014) By all standards the Amazon Region Protected Areas (ARPA) program is gargantuan: the network includes over 90 parks, covers 51 million hectares, and comprises 15 percent of Brazil's Amazon. But protecting an area bigger than Spain isn't cheap or easy. Today, a broad coalition of government donors and private funders have announced $215 million to secure ARPA over the next 25 years.
53 indigenous activists on trial for police-protester massacre in Peru
(05/15/2014) In the summer of 2009, on a highway in Peru known as Devil's Curve: everything went wrong. For months, indigenous groups had protested new laws by then President Alan Garcia opening up the Amazon to deregulated logging, fossil fuels, and other extractive industries as a part of free trade agreements with the U.S.
New report reveals human rights abuses by corporations, governments in the Amazon
(05/14/2014) Regnskogfondet (the Rainforest Foundation of Norway) recently released a 52-page report that gives an in-depth account of the conflicts activists and indigenous peoples (IPs) are having with corporations and governmental agencies. It relays a situation that does not look good.
Not unique to humans: marmoset shows compassion for dying mate (VIDEO)
(05/07/2014) For the first time, researchers have observed an adult marmoset comforting a dying adult family member, behavior that was previously thought to be unique only to humans and chimpanzees. Researchers observed this behavior between a mated pair of common marmosets (Callithrix jacchus) in Brazil, and describe the event in a paper and video published in the journal Primates.
It's in the genes: researchers use DNA to learn about tapir behavior
(05/06/2014) Tapirs are notoriously hard to find and directly observe in the wild. Because of this, little is known about how species behave in their natural habitats. But in a study published in PLOS ONE, researchers found a way around this complication by using tapir DNA to shed light on their behavior.
NASA photographs the amazing 'guitar forest'
(04/30/2014) After his wife died of an aneurysm at the age of 25, Pedro Martin Ureta set about to plant her a legacy: a forest in the shape of a guitar. His wife, Graciela Yraizoz—who gave him four children—suggested the idea shortly before her sudden death in 1977.
Intensifying cattle production in Brazil could cut global deforestation emissions 25%, says study
(04/28/2014) Brazil could reduce more than a quarter of emissions linked to deforestation worldwide by intensifying cattle production in the Amazon, argues a new study published in the journal Proceedings of the National Academy of Sciences.
Next big idea in forest conservation? Crowdsourced forest monitoring
(04/25/2014) In the Brazilian Amazon, deforestation alerts are being submitted via smartphones. On the ground technicians send alerts to a database stored in 'the cloud.' This information is added to maps, which, along with satellite imagery, are used to inform law enforcement. And the speed of this process is getting real results.
Brazil to test drones in monitoring the Amazon rainforest
(04/24/2014) Brazilian municipalities are planning to use drones to map properties and monitor forest cover as they move to step up enforcement of the country's Forest Code, reports The Financial Times.
Legal logging concessions drive illegal logging in Peru, threatening forests and indigenous people
(04/17/2014) Nearly 70 percent of officially inspected logging concessions in Peru have had their permits canceled or are under investigation for major breaches of forestry laws, finds a new study published in the journal Scientific Reports. Worryingly, the research also concludes that forestry permits are being widely used to launder timber illegally logged from outside concession areas.
Ecuador will have referendum on fate of Yasuni after activists collect over 700,000 signatures
(04/16/2014) In what is a major victory for environmentalists, campaigners with United for Yasuni have collected 727,947 signatures triggering a national referendum on whether or not oil drilling should proceed in three blocs of Yasuni National Park in Ecuador.
Nearly a thousand environmental activists murdered since 2002
(04/15/2014) At least 908 people were murdered for taking a stand to defend the environment between 2002 and 2013, according to a new report today from Global Witness, which shows a dramatic uptick in the murder rate during the past four years. Notably, the report appears on the same day that another NGO, Survival International, released a video of a gunman terrorizing a Guarani indigenous community in Brazil.
Ants plant rainforests, one seed at a time
(04/14/2014) Deforestation is destroying forests around the world, but its effects are especially obvious in the Amazon Basin. Due to cattle ranching, soybean farming, logging, and slash-and-burn agriculture, the rainforest is disappearing at a rapid pace. But a recent study published in the Journal of Ecology offers a unique solution to replanting the deforested landscapes: ants.
Will yellow fever drive brown howler monkeys to extinction in Argentina?
(04/04/2014) The brown howler monkey is listed as Critically Endangered in Argentina, where a small number persist in the northeastern portion of the country. Although habitat loss and other human impacts have contributed to the populations’ decline, a new report indicates that yellow fever outbreaks in the region are primarily to blame.
Saving rainforests by buying them
(04/04/2014) For more than twenty five years, an international non-profit known as the World Land Trust has been working to protect tropical forests through land purchase and partnerships with local groups. Last year, the U.S. arm of the group decided to rebrand itself as the Rainforest Trust to better convey its core mission to the outside world. Since then, the Rainforest Trust has launched its most ambitious project yet: conserving 5.9 million acres of tropical forest in Peru.
Featured video: celebrities speak out for Yasuni
(04/02/2014) A group of celebrities, including recent Academy Award winner Jared Leto, Law and Order's Benjamin Bratt, and Kill Bill's Daryl Hannah, have lent their voices to a new Public Service Announcement to raise signatures to protect Ecuador's Yasuni National Park from oil drilling.
Chile turns to owls to combat fatal disease
(04/01/2014) This year the Hanta virus has already caused 15 deaths in Chile, according to reports in The Santiago Times. It isn't always fatal—the 15 deaths were of a total of 36 cases over six months—but the symptoms are severe. Those affected experience flu-like symptoms, as well as nausea, vomiting, diarrhoea and trouble breathing. But now Chile is using a novel method to fight the disease: owls.
Brief lives linked to Amazon biodiversity
(03/31/2014) The South American Amazon rainforest is renowned for being one of the most biodiverse ecosystems on the planet, boasting an estimated 16,000 different tree species. However, the distribution of these diverse tree species is curiously uneven. What is the reason behind this irregular diversity? According to a new study, the answer lies within short durations between tree generations.
Revealed for the first time: the surprising biodiversity of algae 'reefs'
(03/28/2014) Most people are familiar with coral reefs, but very few have ever heard of their algal equivalent – rhodolith beds. Yet, these structures provide crucial habitat for many marine species. In the first study of its kind, published in mongabay.com’s Tropical Conservation Science, researchers unveil just how important these beds are for bottom-dwelling organisms, and the species that depend on them.
Next big idea in forest conservation? Quantifying the cost of forest degradation
(03/27/2014) How much is a forest really worth? And what is the cost of forest degradation? These values are difficult to estimate, but according to Dr. Phillip Fearnside, we need to do a better job. For nearly forty years, Fearnside has lived in Amazonia doing ecological research, looking at the value of forests in terms of environmental or ecosystem services such as carbon storage, water cycling, and biodiversity preservation. Fearnside then works to convert these services into a basis for sustainable development for rural populations.
Bizarre, endangered bird discovered in high densities
(03/24/2014) The turkey-sized, noisy, fruit-feasting guans are arguably one of the strangest wildlife sightings in the tropical forests of Central and South America. Ancient animals, these birds are members of the Cracidae family—which also include equally-odd currasows and chachalacas—and are actually distantly related to megapode, or mound-building, birds of Australiasia. A new study in mongabay.com's open-access journal Tropical Conservation Science looks at a particularly endangered guan: the Cauca gaun (Penelope perspicax).
Sloths, moths and algae: a surprising partnership sheds light on a mystery
(03/22/2014) While it spends the majority of its time in the safety of tree canopies, the three-toed sloth regularly places itself in mortal danger by descending to the forest floor to defecate. For years, scientists have been trying to figure out what is driving this peculiar and risky behavior. Now, Jonathan Pauli from the University of Wisconsin-Madison believes his team of researchers has found an important clue to this mystery involving an unusual and beneficial relationship among sloths, moths and algae.
Scientist discovers a plethora of new praying mantises (pictures)
(03/19/2014) Despite their pacific name, praying mantises are ferocious top predators with powerful, grasping forelimbs; spiked legs; and mechanistic jaws. In fact, imagine a tiger that can rotate its head 180 degrees or a great white that blends into the waves and you'll have a sense of why praying mantises have developed a reputation. Yet, many praying mantis species remain little known to scientists, according to a new paper in ZooKeys that identifies an astounding 19 new species from the tropical forests of Central and South America.
Several Amazonian tree frog species discovered, where only two existed before
(03/18/2014) We have always been intrigued by the Amazon rainforest with its abundant species richness and untraversed expanses. Despite our extended study of its wildlife, new species such as the olinguito (Bassaricyon neblina), a bear-like carnivore hiding out in the Ecuadorian rainforest, are being identified as recently as last year. In fact, the advent of efficient DNA sequencing and genomic analysis has revolutionized how we think about species diversity. Today, scientists can examine known diversity in a different way, revealing multiple 'cryptic' species that have evaded discovery by being mistakenly classified as a single species based on external appearance alone.
Mother of God: meet the 26 year old Indiana Jones of the Amazon, Paul Rosolie
(03/17/2014) Not yet 30, Paul Rosolie has already lived a life that most would only dare dream of—or have nightmares over, depending on one's constitution. With the Western Amazon as his panorama, Rosolie has faced off jaguars, wrestled anacondas, explored a floating forest, mentored with indigenous people, been stricken by tropical disease, traveled with poachers, and hand-reared a baby anteater. It's no wonder that at the ripe age of 26, Rosolie was already written a memoir: Mother of God.
Photos: Weird aquatic lizard discovered in mountain streams of Peru
(03/13/2014) A 'new' species of lizard has been described from the cloud forests of Peru's Manu National Park, reports SERNANP, the Peruvian National Park Service.
From theory to deadly reality: malaria moving upslope due to global warming
(03/06/2014) Malaria is a global scourge: despite centuries of efforts to combat the mosquito-borne disease, it still kills between 660,000 to 1.2 million people a year, according to World Health Organization data from 2010. Astoundingly, experts estimate that around 300 million people are infected with the disease every year or about 4 percent of the world's total population. And these stats may only get worse. For years scientists have vigorously debated whether or not malaria will expand as global warming worsens, but a new study in Science lays down the first hard evidence.
Scientists uncover new species of Andean marsupial frog
(03/05/2014) The term marsupial frog sound like a hoax, but, believe it or not, it's real. Recently, herpetologists welcomed a new species, known as Gastrotheca dysprosita and described in the journal Phyllomedusa. Unlike mammal marsupials, which typically carry their young in pouches on their torsos and are found primarily in Australia, the Gastrotheca genus of frogs, which contains 62 species, is found in the Andes region on South America and sport their pouches on their backs (also called a "dorsal brood pouch").
The price of gold: winners and losers in Latin America's mining industry
(03/05/2014) On a Friday afternoon in June, the Plaza de Armas in Cajamarca is pulsing with life. It's winter here, and although thick white clouds hover low in the distance, the sun in this northern Peruvian city is warm. Couples sit on benches facing one another. Kids run in the grass between flowerbeds. Men in suits stride along the perimeter. It's an idyllic day. But signs of something more ominous are not far from sight. On the mountainside overlooking the town the words Nova Conga have been carved into the vegetation. It is a constant reminder that beyond the square, hemmed with international hotels and expensive restaurants, there is another reality.
Sharp jump in deforestation when Amazon parks lose protected status
(03/01/2014) Areas that have had their protected status removed or reduced have experienced a sharp increase in forest loss thereafter, finds a new study published by Imazon, a Brazilian NGO.
Is Brazil's epic drought a taste of the future?
(02/25/2014) With more than 140 cities implementing water rationing, analysts warning of collapsing soy and coffee exports, and reservoirs and rivers running precipitously low, talk about the World Cup in some parts of Brazil has been sidelined by concerns about an epic drought affecting the country's agricultural heartland.
Two new wasp species found hidden in museum collections
(02/24/2014) Scientists have identified two new wasp species, years after the specimens were first collected from the wild. The two new species, Abernessia prima and Abernessia capixaba, belong to the rare pompilid genus Abernessia, and are believed to be endemic to Brazil. They made the discovery while examining spider wasp collections from museums in Brazil and Denmark, and published their findings in the journal ZooKeys.
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