| | Other topics
News articles on green
Mongabay.com news articles on green in blog format. Updated regularly.
Eighty sea turtles wash up dead on the coast of Guatemala
(08/27/2013) An assortment of marine animals and birds reside along the black volcanic sand beaches of Guatemala’s Pacific coast, but lately both residents and visitors on the southeast beaches of the country have observed a tragic event – the stranding of dead sea turtles. Eighty dead sea turtles have been recorded since the first week of July.
Whale shark mapping: scientists uncover global distribution for the largest fish in the world
(08/27/2013) Polka-dotted and striped. Massive but docile. That’s the whale shark for you - the largest fish and shark in the world. But despite being major tourist attractions, the lives of these awe-inspiring creatures of the ocean remain far from being demystified. However, a team of researchers from Australia may now have some answers to where these whale sharks (Rhinocodon typus) occur.
Activists propose naming hurricanes after politicians who deny climate change
(08/27/2013) Environmental activists are petitioning the World Meteorological Organization (WHO) to start naming storms after policy makers who deny human's role in driving climate change.
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.
Trinidad and Tobago: a biodiversity hotspot overlooked
(08/26/2013) The two-island nation of Trinidad and Tobago in the Caribbean (just off the coast of Venezuela) may be smaller than Delaware, but it has had an outsized role in the history of rainforest conservation as well as our understanding of tropical ecology. Home to an astounding number of tropical ecosystems and over 3,000 species and counting (including 470 bird species in just 2,000 square miles), Trinidad and Tobago is an often overlooked gem in the world's biodiversity.
Overpopulation and grazing imperils nomadic lifestyle and wildlife in Ladakh
(08/23/2013) In the unforgivingly cold, arid and harsh high-altitude regions of Central Asia, nomadic herders have survived for several centuries. Guided by a keen understanding of the environment they live in, they move constantly with their livestock, following trails of fresh pastures and ‘settling down’ only briefly. Surrendering their destiny to the whims of nature, these free spirited wanderers seem unshakeable.
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.
Are 'novel' tropical forests nature’s response to global change?
(08/22/2013) We now live in a world dominated by humans (the Anthropocene), whose activities on Earth are resulting in new habitats and new environmental conditions including climate change. To many, the Anthropocene is an era of environmental doom that unless reversed, will result in catastrophic reductions in biodiversity. An alternate view is that the biota will adjust to the new environmental conditions and through processes of species mixing and self-organization will form sustainable novel communities of organisms.
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.
Pesticide problems in the Amazon
(08/21/2013) As the world’s population increases and agricultural frontiers expand into native tropical habitats, researchers are working furiously to understand the impacts on tropical forests and global biodiversity. But one obvious impact has been little studied in these agricultural frontiers: pesticides. However a new study in the journal Philosophical Transactions of The Royal Society B seeks to shine a light on the problem.
The evolution of cooperation: communal nests are best for ruffed lemurs
(08/21/2013) Raising young lemurs in communal crèches benefits both mothers and offspring, a new study has found. Andrea Baden and colleagues, of Yale University, studied a group of black-and-white ruffed lemurs (Varecia variegata) in Ranomafana National Park, Madagascar. This is the first study to examine the consequences of different parenting strategies in the ruffed lemur.
Google Earth presents fish-eye view of coral reefs
(08/20/2013) You can now visit up-close and personal some of the world's most imperiled ecosystems on Google Earth: coral reefs. The Google team is working with scientists to provide 360 degree panoramas, similar to Google street-view, to give armchair ecologists a chance to experience the most biodiverse ecosystems under the waves.
Safeguarding nine priority areas could protect all of Tanzania’s primates
(08/20/2013) Researchers at the Wildlife Conservation Society (WCS) have recently developed a list of “Priority Primate Areas” to save Tanzania’s many primate species from extinction. A hub of unique and endangered primates, Tanzania is widely considered to be the most important mainland country for primate diversity in Africa. Approximately a third of the 27 primate species found in Tanzania are unique to the country, including the recently discovered kipunji.
Climate change killing harp seal pups
(08/20/2013) As sea ice levels continue to decline in the northern hemisphere, scientists are observing an unsettling trend in harp seal young mortalities regardless of juvenile fitness. While a recent study found that in harp seal breeding regions ice cover decreased by up to 6% a decade from 1979 on, a follow-up study in PLoS ONE compared the rate of harp seal strandings to total ice cover from 1992 to 2010.
Humanity consumes this year's resources 133 days too early
(08/20/2013) Today is Earth Overshoot Day, according to the Global Footprint Network and WWF's Living Planet Report, which means the seven billion people on Earth have consumed the globe's renewable resources for the year. In other words for the next 133 days humanity will be accumulating ecological debt by overdrawing on our collective resources.
Six smugglers sentenced to jail time over pangolin trafficking in Malaysia
(08/20/2013) Six men have been sentenced to a year in jail after being convicted of smuggling 150 pangolins in peninsular Malaysia, reports Annamiticus. The men were also given fines totaling over $100,000.
In defense of the financial industry: stocking up to end climate change
(08/20/2013) On a cross-country bus trip through the American Midwest, I watch cool morning mist rise from patchwork fields. Between the fields stand groves of dark green mid-summer trees, I am reminded that this scene is in jeopardy. The region is cited for its vulnerability to desertification associated with climate change.
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.
Featured video: temperature rises across North America by 2100
(08/19/2013) A new short video predicts temperature changes across North America depending on the future of greenhouse gas emissions. Produced by NASA, the first series shows average temperatures changes (relative to 1970-1999) based on carbon dioxide levels hitting 550 parts per million (ppm) in the atmosphere by 2100. The second, even more dramatic series, shows changes if levels hit 800 ppm by the end of the century. Earlier this year, carbon dioxide levels hit 400 ppm for the first time in around 5 million years, which is longer than humans have been around.
Worst drought in 30 years threatens millions in southern Africa with food insecurity
(08/19/2013) Around 2 million people face food insecurity in northern Namibia and southern Angola as the worst regional drought in decades takes its toll, according to the UN. Two years of failed rains have pushed families into desperate conditions in a region already known for its desert-like conditions. In Namibia alone, experts estimate that over 100,000 children under five are at risk for acute malnutrition.
Illegally captured parrots finally free to fly
(08/19/2013) In 2010, Bulgarian airport authorities confiscated 108 African grey parrots (Psittacus erithacus) from a smuggler. Last month, the 28 parrots who survived the stress of being stuffed into dog kennels, constantly handled by humans, and the absence of their native habitat, completed their three-year journey to freedom.
Iraq gets its first national park: just call it Eden
(08/19/2013) Late last month, the Iraqi Council of Ministers approved the nation's first national park: the Mesopotamian marshes, which some scholars believe were the site of the historical Garden of Eden. The establishment of the park is a major milestone for a nation still plagued by violence with the park itself linked to the ravages of the Saddam Hussein regime.
China pledges $275 billion over 5 years to cut record air pollution
(08/19/2013) Last week China announced it was going to spend over a quarter of a trillion dollars ($275 billion) to fight rampant and life-threatening pollution in its urban centers over the next five years. Recent decades of unparalleled economic growth has taken a drastic environmental toll in China, including record air pollution levels in Beijing. The announcement follows other news, including that the Chinese government has recently scrapped a massive 2,000 megawatt coal plant project near the cities of Hong Kong and Shenzhen.
On Gaia: A Critical Investigation of the Relationship between Life and Earth - book review
(08/19/2013) In the new book, On Gaia: A Critical Investigation of the Relationship between Life and Earth, Dr. Toby Tyrrell analyzes 40-years of data for and against the Gaia hypothesis. Dr. James Lovelock, along Dr. Lynn Margulis, co-developed the Gaia Hypothesis in the 1970s. The Gaia Hypothesis suggests that life itself, in unison across species and through complex interactions, controls the inorganic structures and forms of the Earth.
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.
Deforestation alerts for Madagascar, DRC, Bolivia during Q2-2013
(08/16/2013) Loss of forest, woodland, and savanna increased sharply in Madagascar, the Democratic Republic of the Congo (DRC), and Bolivia during the second quarter of 2013, reports a new assessment by NASA scientists.
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.
New tiny insect named after Peter Pan fairy discovered in Central America
(08/16/2013) A new genus of fairyfly has been discovered in Costa Rica. The new species aptly named Tinkerbella nana after the fairy in J.M. Barrie’s play ‘Peter Pan’ is one of the smallest winged insects in the neotropics. Found in both temperate and tropical climates, the fairyfly is not actually a fly as its name suggests, but instead is more closely related to wasps – being classed within the superfamily Chalcidoidea, or the “chalcid wasps”.
Solomon Islands' banks shut down logging company accounts
(08/16/2013) Banks in the Solomon Islands have shut down bank accounts belonging to several foreign logging companies.
Zoo races to save extreme butterfly from extinction
(08/15/2013) In a large room that used to house aquatic mammals at the Minnesota Zoo, Erik Runquist holds up a vial and says, 'Here are its eggs.' I peer inside and see small specks, pale with a dot of brown at the top; they look like a single grain of cous cous or quinoa. Runquist explains that the brown on the top is the head cap of the larva, a fact that becomes more clear under a microscope when you can see the encased larva squirm. I'm looking at the eggs of a Poweshiek skipperling, a species that is more imperiled than pandas, tigers, or bluewhales. Once superabundant, only several hundred Poweshiek skipperlings may survive on Earth today and the eggs I'm looking at are the only ones in captivity.
Fracking sucks up all the water from Texas town
(08/15/2013) Beverly McGuire saw the warning signs before the town well went dry: sand in the toilet bowl, the sputter of air in the tap, a pump working overtime to no effect. But it still did not prepare her for the night last month when she turned on the tap and discovered the tiny town where she had made her home for 35 years was out of water.
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).
Scientists map human-wildlife conflict in India
(08/15/2013) Designating protected areas in a country with 1.27 billion people comes with its own consequences: around each protected area in India lies a zone where wildlife strays out, and people stray in. Inevitably, there is contact, and more often than not, conflict. Human wildlife conflict has been under the lens for a long time. How humans respond to conflict situations varies.
Endangered Chinese monkey population recovering
(08/14/2013) The number of black snub-nosed monkeys in southwestern China has increased by more than 50 percent since the 1990's due to conservation efforts, reports Chinese state media.
Five Aceh elephants die in just six weeks
(08/14/2013) Police in Indonesia’s Aceh province are investigating the killings of three critically endangered Sumatran elephants, as conflicts with humans led to a series of elephant deaths across the province last month. Five elephants have died in Aceh since late June, including two orphaned calves, highlighting the need to mitigate conflicts between elephants and local communities as deforestation drives the animals into villages and plantations in search of food.
China's growing wine industry threatening pandas and other endangered species
(08/14/2013) In 1985, Li Hua visited a valley in the foothills of the Tibetan plateau. The area was better known for its panda population, but the oenologist realized that its high altitude, hours of sunshine, sandy soil and low precipitation also offered ideal conditions for growing grapes.
Palm oil licenses provide cover for logging in New Guinea
(08/14/2013) Developers are seeking palm oil concessions to as a means to circumvent restrictions on industrial logging in Papua New Guinea, finds a new study published in the journal Conservation Letters. The research, led by Paul Nelson and Jennifer Gabriel of James Cook University, is based on analysis of 36 proposed oil palm concessions covering nearly 950,000 hectares in PNG. The study assessed the likelihood of the concessions coming to fruition. It found that only five concessions, covering 181,700 ha, are likely to be developed.
Certification body officially terminates ties with controversial logging company
(08/14/2013) The Forest Stewardship Council (FSC) has formally ended its association with Indonesian logging giant Asia Pacific Resources International Limited (APRIL), reports the certification body.
Scientists map plan to save lemurs
(08/14/2013) Primatologists and researchers have devised a wide-ranging plan to protect Madagascar's most endangered lemurs from extinction.
Rhino slaughtered for its horn in city park
(08/13/2013) In another sign that the rhino poaching crisis has gone out-of-control, Kenyan officials announced late last night that a pregnant rhino was poached in Nairobi National Park, which sits on the edge of Kenya's capital. Home to lions, leopard, giraffes and hippos in addition to rhinos, the park is known for its views of iconic wildlife flanked by Nairobi's skyline.
Forest fragmentation leading to higher extinction rates
(08/13/2013) The world's species are in worse trouble than widely-assumed, according to a new paper in the Proceedings of the National Academy of Sciences (PNAS), which reevaluates how scientists estimate extinction rates. The new model takes into account the impact of forest fragmentation on extinction rates for the first time, filling in a gap in past estimates. Much of the world's tropical forests, which house the bulk of the world's species, have been whittled down to fragments: small forest islands that no longer connect to larger habitat. According to the paper, species confined to fragments have a higher likelihood of vanishing.
Two children given lifetime gag order on fracking impacts
(08/13/2013) Two young children in Pennsylvania were banned from talking about fracking for the rest of their lives under a gag order imposed under a settlement reached by their parents with a leading oil and gas company. The sweeping gag order was imposed under a $750,000 settlement between the Hallowich family and Range Resources Corp, a leading oil and gas driller. It provoked outrage on Monday among environmental campaigners and free speech advocates.
Hope rises as new malaria vaccine shows promise
(08/12/2013) Last week U.S. scientists with the biotech company, Sanaria, announced a possible breakthrough on an experimental malaria vaccine: an early trial led to a success rate of 80 percent for the two highest doses. Malaria remains one of the world's worst scourges. In 2010, the World Health Organization reported 219 million documented cases of malaria (millions more likely went undocumented) and estimated that between 660,000 and 1.2 million died of the disease, mostly children in Africa, that year alone. Mortality is not the only impact of the disease, however: experts have long noted circular links between malaria, poverty, and stalled development.
Nutrient deficiency in Amazon rainforest linked to megafauna extinction
(08/12/2013) Around twelve thousand of years ago, the Amazon was home to a menagerie of giant creatures: the heavily armored glyptodons, the elephant-sized ground sloth, and the rhino-like toxodons among others. But by 10,000 B.C. these monsters were largely gone, possibly due to overhunting by humans or climatic changes. There's no question that the rapid extinction of these megafauna changed the environment, but a new study in Nature Geoscience posits a novel theory: did the mass extinction of big mammals lead to nutrient deficiency, especially of nitrogen, in parts of the Amazon rainforest?
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.
Novel Ecosystems: Intervening in the New Ecological World Order - book review
(08/12/2013) Novel Ecosystems: Intervening in the New Ecological World Order is a recent textbook published by Wiley-Blackwell edited by Richard J. Hobbs, Eric S. Higgs, and Carol M. Hall that describes the emerging issues around novel ecosystems. Novel ecosystems are rapidly developing globally in response to land conversion, climate change, invasive species, and other ecological crises. Novel ecosystems are anthropogenically modified ecosystems that have developed during the Anthropocene.
Does size matter (for lemur smarts, that is)?
(08/09/2013) Does size matter? When referring to primate brain size and its relation to social intelligence, scientists at Duke University do not think the answer is a simple yes or no. In the past, scientists have correlated large brain size to large group size. However, in a new study published in PLoS ONE, scientists at Duke University provide evidence that large social networks, rather than large brains, contribute to social cognition, favoring the evolution of social intelligence.
Climate change scattering marine species
(08/08/2013) Rising ocean temperatures are rearranging the biological make-up of our oceans, pushing species towards the poles by 7kms every year, as they chase the climates they can survive in, according to new research. The study, conducted by a working group of scientists from 17 different institutions, gathered data from seven different countries and found the warming oceans are causing marine species to alter their breeding, feeding and migration patterns.
Page 1 | Page 2 | Page 3 | Page 4 | Page 5 | Page 6 | Page 7 | Page 8 | Page 9 | Page 10 | Page 11 | Page 12 | Page 13 | Page 14 | Page 15 | Page 16 | Page 17 | Page 18 | Page 19 | Page 20 | Page 21 | Page 22 | Page 23 | Page 24 | Page 25 | Page 26 | Page 27 | Page 28 | Page 29 | Page 30 | Page 31 | Page 32 | Page 33 | Page 34 | Page 35 | Page 36 | Page 37 | Page 38 | Page 39 | Page 40 | Page 41 | Page 42 | Page 43 | Page 44 | Page 45 | Page 46 | Page 47 | Page 48 | Page 49 | Page 50 | Page 51 | Page 52 | Page 53 | Page 54 | Page 55 | Page 56 | Page 57 | Page 58 | Page 59 | Page 60 | Page 61 | Page 62 | Page 63 | Page 64 | Page 65 | Page 66 | Page 67 | Page 68 | Page 69 | Page 70 | Page 71 | Page 72 | Page 73 | Page 74 | Page 75 | Page 76 | Page 77 | Page 78 | Page 79 | Page 80 | Page 81 | Page 82 | Page 83 | Page 84 | Page 85 | Page 86 | Page 87 | Page 88 | Page 89 | Page 90 | Page 91 | Page 92 | Page 93 | Page 94 | Page 95 | Page 96 | Page 97 | Page 98 | Page 99 | Page 100 | Page 101 | Page 102 | Page 103 | Page 104 | Page 105 | Page 106 | Page 107 | Page 108 | Page 109 | Page 110 | Page 111 | Page 112 | Page 113 | Page 114 | Page 115 | Page 116 | Page 117 | Page 118 | Page 119 | Page 120 | Page 121 | Page 122 | Page 123 | Page 124 | Page 125 | Page 126 | Page 127 | Page 128 | Page 129 | Page 130 | Page 131 | Page 132 | Page 133 | Page 134 | Page 135 | Page 136 | Page 137 | Page 138 | Page 139 | Page 140 | Page 141 | Page 142 | Page 143 | Page 144 | Page 145 | Page 146 | Page 147 | Page 148 | Page 149 | Page 150 | Page 151 | Page 152 | Page 153 | Page 154 | Page 155 | Page 156 | Page 157 | Page 158 | Page 159 | Page 160 | Page 161 | Page 162 | Page 163 | Page 164 | Page 165 | Page 166 | Page 167 | Page 168 | Page 169 | Page 170 | Page 171 | Page 172 | Page 173 | Page 174 | Page 175 | Page 176 | Page 177 | Page 178 | Page 179 | Page 180 | Page 181 | Page 182 | Page 183 | Page 184 | Page 185 | Page 186 | Page 187 | Page 188 | Page 189 | Page 190 | Page 191 | Page 192 | Page 193 | Page 194 | Page 195 | Page 196 | Page 197 | Page 198 | Page 199 | Page 200 | Page 201 | Page 202 | Page 203