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News articles on latin america
Mongabay.com news articles on latin america in blog format. Updated regularly.
Indigenous peoples resume occupation of Brazil's Belo Monte dam site
(09/19/2013) 150 indigenous protesters have once again occupied the Belo Monte dam site in an effort to block the controversial project, reports Amazon Watch, an NGO that is helping lead the fight against the dam.
Climate change could kill off Andean cloud forests, home to thousands of species found nowhere else
(09/18/2013) One of the richest ecosystems on the planet may not survive a hotter climate without human help, according to a sobering new paper in the open source journal PLoS ONE. Although little-studied compared to lowland rainforests, the cloud forests of the Andes are known to harbor explosions of life, including thousands of species found nowhere else. Many of these species—from airy ferns to beautiful orchids to tiny frogs—thrive in small ranges that are temperature-dependent. But what happens when the climate heats up?
Brazil's satellite data suggests rise in Amazon deforestation over past year
(09/12/2013) Deforestation in the Brazilian Amazon appears to have risen significantly over the past year, according to data released by the country's space agency, INPE. Data aggregated from INPE's monthly deforestation alert system shows a 34 percent rise for the 12 months ended July 31, 2013 relative to the year-earlier period.
Indigenous people of Honduras granted one million hectares of rainforest
(09/12/2013) One-hundred and fifty years after a treaty with England granted the Miskito people rights over their land--a treaty which was never fully respected--the government of Honduras has officially handed over nearly a million hectares (970,000 hectares) of tropical forest along the Caribbean Coast to the indigenous people. The Miskito are found along the eastern coast of both Honduras and Nicaragua and number around 200,000.
Preserving forest, birds boosts coffee profit up to $300/ha by controlling pests
(09/11/2013) Birds are providing a valuable ecosystem service on coffee plantations in Costa Rica, finds a new study that quantifies the pest control benefits of preserving tree cover in agricultural areas. The study, published in the journal Ecology Letters, looked at the impact of the coffee berry borer beetle (Hypothenemus hampeii) on coffee yields. The beetle is the only insect that directly consumes coffee berries, making it a major scourge for coffee farmers around the world, costing producers some $500 million a year.
Scientists discover that threatened bird migrates entirely within Amazon Basin
(09/11/2013) When one thinks of bird migrations, it's usually a north-south route that follows seasonal climates. But researchers in the Amazon have tracked, for the first time, a largely-unknown long-distance migration that sticks entirely to the Amazon Basin. Using satellite telemetry, scientists tracked a pair of Orinoco geese (Neochen jubata) from Peru and a male from Western Brazil, who both migrated to the Llanos de Moxos, a vast savanna and Amazonian watershed in Bolivia. The research has shown that the Orinoco geese—which breeds in both Peru and Brazil—depends on wetlands in the Llanos de Moxos for much of the year.
Brazil establishes 2 Amazon parks covering 2.4m acres
(09/10/2013) The Brazilian government has designated 952,000 hectares of remote public land in the Amazon as two new protected areas.
Satellite reveals 'hidden' 1000-ha oil palm plantation in Amazon rainforest in Peru
(09/06/2013) A regional forestry official in Peru has expressed surprise over the sudden appearance of a 1000-hectare oil palm plantation in the heart of the Amazon rainforest.
Featured video: 'this is day one for the olinguito'
(09/04/2013) Last month scientists unveiled a remarkable discovery: a new mammal in the order Carnivora (even though it mostly lives off fruits) in the Andean cloud forests. This was the first new mammal from that order in the Western Hemisphere since the 1970s. The olinguito had long been mistaken for its closest relatives, olingos—small tree-dwelling mammals that inhabit the lowland rainforests of South and Central America—however genetic research showed the olinguito had actually been separated by 3-4 million years from its cousins.
Deforestation surges as Ecuador kills Amazon protection plan
(09/04/2013) Data released this week by Terra-i, a collaborative mapping initiative, shows that deforestation in Ecuador for the first three months of 2013 was pacing more than 300 percent ahead of last year's rate. The report comes shortly after Ecuadorean President Rafael Correa killed off a proposed plan to prohibit oil drilling in Yasuni National Park in exchange for payments equivalent to half the value of the park's unexploited oil.
Scientists catch boa constrictor eating a howler monkey (photos)
(09/02/2013) In a world first, scientists have captured images and video of a boa constrictor attacking and devouring whole a femle howler monkey, one of the largest new world primates weighing in at around 4 kilograms (8.8 pounds). The rare predation event was recorded in a tiny forest fragment (2.5 hectares) in the Brazilian state of Rondonia by Erika Patricia Quintino, a PhD student at the Pontifical Catholic University of Rio Grande do Sul.
$450/ha tax on deforestation could help curb forest loss in Bolivia, suggests new simulation
(09/01/2013) Levying a $450 per hectare tax on deforested lands could help curb forest clearing in Bolivia, suggests a new game-based simulation developed by researchers.
Isolated Amazonian tribe makes another appearance in Peru (video)
(08/26/2013) Over 100 members of a voluntarily isolated tribe emerged from the jungles of Peru in a rare appearance on the Las Piedras River across from the a Yine Indian community in late June. Belonging to the Mascho-Piro Indians, members of the "uncontacted" tribe are occasionally seen on riverbanks during the dry season, but appearances in such numbers and so close to a local community was unprecedented.
Yasuni could still be spared oil drilling
(08/26/2013) When Ecuadorean President, Rafael Correa, announced on August 15th that he was abandoning an innovative program to spare three blocs of Yasuni National Park from oil drilling, it seemed like the world had tossed away its most biodiverse ecosystem. However, environmental groups and activists quickly responded that there may be another way to keep oil companies out of Yasuni's Ishpingo-Tambococha-Tiputini (ITT) blocs: a national referendum.
85% of Brazilian leather goes to markets sensitive to environmental concerns
(08/22/2013) Around 40% of beef and 85% of leather production serve markets that are potentially sensitive to environmental concerns, providing a partial explantation as to why Brazilian producers have made recent commitments to reducing deforestation for cattle production, finds a new study published in Tropical Conservation Science.
UN REDD program failing to build capacity for indigenous people in Panama
(08/22/2013) The U.N.'s Reducing Emissions from Deforestation and Degradation (UN-REDD) program may be faltering in Panama due to its failure to build capacity for indigenous people who should play a central role in the initiative, argue researchers writing in the journal Nature.
With deforestation rising, Brazil sends more police to the Amazon
(08/19/2013) With deforestation pacing more than 90 percent ahead of last year's rate according to an estimate released today, Brazil said it has increased the number of environmental inspectors in the Amazon rainforest.
Meet the BABY olinguito
(08/18/2013) Since its announcement on Thursday, the olinguito—the world's newest mammal—has taken the world by storm. Hundreds of articles have been written about the new species, while its cuddly appearance has already been made the subject of cartoons. Now, conservationists have released the first photos of a baby olinguito. The new photos come from La Mesenia Conservation Project in Colombia, an Andean cloud forest reserve that is a project area for the NGO SavingSpecies.
Colombia establishes giant rainforest park to protect 'uncontacted' tribes
(08/16/2013) Next week the Colombian government will officially double the size of its largest national park, reports El Espectador.
Ecuador shelves big idea for saving the Amazon
(08/16/2013) The fate of the most biodiverse rainforest on Earth has been decided: it will be drilled for oil.
Scientists discover teddy bear-like mammal hiding out in Andean cloud forests (photos)
(08/15/2013) While the olinguito looks like a wild, tree-climbing teddy bear with a cat's tail, it's actually the world's newest mammalian carnivore. The remarkable discovery—the first mammal carnivore uncovered in the Western Hemisphere since the 1970s—was found in the lush cloud forests of the Andes, a biodiverse region home to a wide-range of species found no-where else. Dubbed the olinguito (Bassaricyon neblina), the new mammal is a member of a little-known, elusive group of mammals—olingos—that are related to raccoons, coatis, and kinkajous. However, according to its description in the journal Zookeys, the olinguito is the most distinct member of its group, separated from other olingos by 3-4 million years (or longer than Homo sapiens have walked the Earth).
Little NGO takes on goliath task: conserving the vanishing ecosystems of Paraguay
(08/12/2013) Landlocked in the navel of South America, the forests, wetlands and savannahs of Paraguay boast rich biodiversity and endemic species, yet the unique landscapes of Paraguay also face increasing threats, primarily from agricultural expansion. Controlled burns and clear cutting have become common practice as wildlands are converted for soy and cattle production. In some areas this land conversion is rapid: the Paraguayan Chaco, for instance, is being lost at a rate of 10% per year. One organization is working to reverse this trend. Para La Tierra (PLT) is a small NGO dedicated to the conservation of threatened habitats in Paraguay. Located on the Reserva Natural Laguna Blanca, in-between two of South America's most threatened habitats: the Atlantic Forest and the vast topical savannah known as the cerrado, PLT is in a unique position to champion conservation.
Old-growth trees store half rainforest carbon
(08/07/2013) Large trees store store up to half the above-ground biomass in tropical forests, reiterating their importance in buffering against climate change, finds a study published in Global Ecology and Biogeography. The research, which involved dozens of scientists from more than 40 institutions, is based on data from nearly 200,000 individual trees across 120 lowland rainforest sites in Africa, Asia, and Latin America. It found that carbon storage by big trees varies across tropical forest regions, but is substantial in all forests.
Deforestation ban working in Costa Rica
(08/05/2013) Costa Rica's ban on clearing of "mature" forests appears to be effective in encouraging agricultural expansion on non-forest lands, finds a study published today in the journal Environmental Research Letters. The study, which was led by Matthew Fagan of Columbia University, found that since Costa Rica implemented its ban on conversion of mature forests in 1996, the annual rate of old-growth forest loss dropped 40 percent despite an agricultural boom in the region. The results suggest that Costa Rica is intensifying agricultural production while simultaneously sparing forests.
Suspects arrested in Costa Rican sea turtle conservationist's murder
(08/03/2013) Eight suspects were arrested during early-morning raids Wednesday in the murder of Costa Rican sea turtle conservationist Jairo Mora.
Researchers produce the most accurate carbon map for an entire country
(07/22/2013) Researchers working in Panama have produced the most accurate carbon map for an entire country. Using satellite imagery and extremely high-resolution Light Detection and Ranging (LiDAR) data from airplane-based sensors, a team led by Greg Asner produced a detailed carbon map across the Central American country's forests. The map reveals variations in forest carbon density resulting from elevation, slope, climate, vegetation type, and canopy coverage.
Deforestation rate doubles in the Amazon rainforest, says group
(07/19/2013) Deforestation in the Brazilian Amazon is up 103 percent over this time last year, reports the latest assessment by Imazon, a Brazil-based NGO.
Brazil's military takes on illegal loggers to protect nearly-extinct tribe
(07/18/2013) Brazil has launched a military campaign to evict illegal loggers working from the fringes of an indigenous reserve home to the Awá people, reports Survival International. Inhabiting the Amazon rainforest in northeastern Brazil, only around 450 Awá, also known as Guajá, survive today, and around a quarter of these have chosen voluntary isolation.
Tiny suckermouth catfish discovered in Brazil
(07/10/2013) Scientists have discovered a new suckermouth catfish in the Rio Paraíba do Sul basin in southeastern Brazil.
Brazil confirms Amazon deforestation increase
(07/06/2013) Data released by the Brazilian government Friday confirms an increase in Amazon forest loss.
Vocal-sac breeding frog possibly extinct
(07/02/2013) Somewhere in the wet pine forests of Chile, a male frog is gulping-up a bunch of eggs. No he's not eating them, he's just being a good dad. Darwin's frogs are known for their unique parenting-style: tadpoles are incubated in the vocal sac of the father. First recorded by Charles Darwin during his world famous voyage aboard the Beagle, the amphibians were common in the native Chilean pine forests until the last few decades. Now, scientists believe that one of the two species, the northern Darwin's frog (Rhinoderma rufum), may have vanished for good. And the other is hanging on by a thread.
Amazonian students help monitor threatened frog populations
(07/01/2013) According to the International Union for Conservation of Nature, amphibians are the most threatened group of animals on Earth: currently around 30 percent of the world's amphibians are listed as threatened with extinction. However this percentage doesn't include those species about which too little is known to evaluate (26 percent). Amphibians face many threats but two of the largest are habitat loss and the lethal chytrid fungus, which has rapidly spread worldwide and is likely responsible for numerous extinctions. But conservationists are coming up with innovative and creative ways to keep amphibians from disappearing, including a program from the Detroit Zoological Society (DZS) that is working with students in the Peruvian Amazon to monitor frog populations.
Brazilian state to pay counties that cut Amazon deforestation
(07/01/2013) The Brazilian state of Pará has launched a new compensation scheme to incentivize further cuts in deforestation.
Conservationists urge Costa Rica to maintain environmental leadership
(06/30/2013) A body representing hundreds of biologists and conservation scientists has urged the government of Costa Rica not to jeopardize its reputation as an environmental leader by allowing carve-outs from protected areas for industrial development. In a declaration issued Thursday at the conclusion its 50th annual meeting, the Association for Tropical Biology and Conservation (ATBC), applauded Costa Rica's pathbreaking efforts to integrate environmental protection into its national development strategy. But the group warned that proposed projects that would require de-gazetting of national parks for energy projects could undermine Costa Rica's green credentials.
Colombian mining dispute highlights legislative disarray
(06/27/2013) Colombian authorities have ruled that local environmental officials acted correctly in ordering South African mining giant AngloGold Ashanti to halt their work, following demands from the multinational corporation for their disciplining. Cortolima, the environmental authority of the department of Tolima in central Colombia, stopped AngloGold from conducting unsanctioned exploration activities in the Tolima municipality of Piedras in March.
Deforestation rates for Amazon countries outside Brazil
(06/26/2013) Deforestation has sharply increased in Amazon countries outside of Brazil, finds a new analysis based on satellite data. Using data from Terra-i, O-Eco's InfoAmazonia team has developed updated forest cover maps for Bolivia, Colombia, Ecuador, Guyana, French Guyana, Peru, Suriname and Venezuela. The results reveal an increasing trend in forest clearing since 2004.
Over 30 tons of explosives to be detonated in Manu National Park buffer zone
(06/24/2013) A consortium of gas companies headed by Pluspetrol and including Hunt Oil plans on detonating approximately 38 tons of explosives in the south-east Peruvian Amazon in one of the most biodiverse regions in the world. The detonations are part of 2D and 3D seismic tests planned by Pluspetrol in its search for new gas deposits in the Camisea region—plans that are currently pending approval by Peru's Ministry of Energy and Mines (MEM).
60 big cats killed in Brazilian parks in last two years
(06/24/2013) At least 60 big cats have been killed within national protected areas in Brazil during the past two years according to a recent survey published in mongabay.com's open access journal Tropical Conservation Science. The report, which focuses on jaguar (Panthera onca) and puma (Puma concolor) populations, within Brazilian protected areas shows that reserve management and use restrictions impact the level of big cat hunting.
On guard: protecting wildlife in a heavily hunted Brazilian forest
(06/24/2013) The Brazilian government offers tax relief to landowners who set aside areas for preservation. While this has expanded the system of private ecological reserves considerably, the Brazilian government currently lacks funding to enforce the protection of these lands from threats such as hunting, leaving the responsibility to the landowners.
Peru opens deforestation data to the public, shows drop in Amazon forest clearing
(06/13/2013) Peru has made its comprehensive deforestation data available to the public.
Bird extravaganza: scientists discover 15 new species of birds in the Amazon
(06/12/2013) From 2000-2009, scientists described on average seven new bird species worldwide every year. Discovering a new bird is one of the least common of any species group, given that birds are highly visible, mobile, and have been scrutinized for centuries by passionate ornithologists and birders. But descriptions this year already blows away the record year over the last decade (in 2001 when nine new birds were described): scientists working in the southern Amazon have recorded an incredible 15 new species of birds according to the Portuguese publication Capa Aves. In fact, this is the largest group of new birds uncovered in the Brazilian in the Amazon in 140 years.
11,000 barrels of oil spill into the Coca River in the Amazon
(06/12/2013) On May 31st, a landslide ruptured an oil pipeline in Ecuadorean Amazon, sending around 11,000 barrels of oil ( 420,000 gallons) into the Coca River. The oil pollution has since moved into the larger Napo River, which borders Yasuni National Park, and is currently heading downstream into Peru and Brazil. The spill has occurred in a region that is notorious for heavy oil production and decades of contamination, in addition to resistance and lawsuits by indigenous groups.
Costa Rican environmentalist pays ultimate price for his dedication to sea turtles
(06/10/2013) On the evening of May 30th, 26-year-old Jairo Mora Sandoval was murdered on Moin beach near Limón, Costa Rica, the very stretch of sand where he courageously monitored sea turtle nests for years even as risks from poachers rose, including threats at gunpoint. A dedicated conservationist, Sandoval was kidnapped along with four women volunteers (three Americans and one from Spain) while driving along the beach looking for nesting sea turtles. Sandoval was separated from the women—who eventually escaped their captors—but the young Costa Rican was stripped naked, bound, and viciously beaten. Police found him the next day, face-down and handcuffed in the sand; Sandoval died of asphyxiation.
Brazil may lift ban on Amazon ethanol expansion
(06/09/2013) In coming weeks Brazil will vote on a bill that would lift a ban on sugar cane mills across a large extent of the Amazon region, sparking fears that ethanol production could drive new deforestation and tarnish the country's image as an attractive source biofuels for environmentally-conscious markets,
NASA: 3% of Amazon rainforest burned between 1999-2010
(06/08/2013) 33,000 square miles (85,500 square kilometers) or 2.8 percent of the Amazon rainforest burned between 1999-2010 finds new NASA-led research that measured the extent of fires that smolder under the forest canopy.
Difference within common species may predict the presence of rare animals
(06/05/2013) When deciding whether or not to clear a patch of rainforest land for development, scientists are often called in to quantify how many different species exist there. But determining the number of rare and threatened species living in a section of jungle isn't easy. If they are very rare, the individual members of the species will be hard to find; if the area being surveyed is along a steep slope it may be difficult to access the area; if there are lots of species to identify, you might need to hire a dream team of biologists—each specialized within a different area of biodiversity—and that can get expensive. However a new study in the Proceedings of the Royal Society Journal by an international group of scientists suggests a more cost-effective and efficient way to rapidly assess local biodiversity.
Vanishing species makes astounding comeback under combined action of local government and conservationists
(06/03/2013) The reemergence of the endangered Huemul deer (Hippocamelus bisulcus) marks a momentous achievement by local governments and conservationists worldwide. From the brink of extinction—with populations decimated to one percent of what they previously were—the Huemul populations have not only stabilized but are steadily increasing, according to a new study in Oryx.
Loss of big fruit-eating birds impacting trees in endangered rainforests
(05/31/2013) The extinction of large, fruit-eating birds in fragments of Brazil's Atlantic rainforest has caused palm trees to produce smaller seeds over the past century, impacting forest ecology, finds a study published in the journal Science.
Two new arachnids discovered in Brazilian caves (photos)
(05/29/2013) Scientists have discovered two new species of short-tailed whipscorpions (in the order Schizomida) in limestone caves in Brazil, according to a new paper published in PLoS ONE. The new species—dubbed Rowlandius ubajara and Rowlandius potiguara—add new knowledge to a group of arachnids that is little known in South America outside of the Amazon.
Indigenous sacred sites now qualify as protected areas in Colombia
(05/28/2013) The first indigenous sacred site set aside under a new category of protected area in Colombia has been established in the northeastern part of the South American country. The development is significant because it could spur other indigenous sacred sites in Colombia to be granted protected status.
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