My dad worked at the Malheur National Wildlife Refuge, and he knows what happens when ranchers get their way – ‘These fields were merely mud and cow shit’

By Tobias Coughlin-Bogue6 January 2016 (The Stranger) – Since the Mahleur National Wildlife Refuge occupation began, there’s been a number of articles pointing out how deeply in the wrong these self-styled freedom fighters are. Dan pointed out white privilege, Sydney pointed out hypocrisy, and Charles pointed out capitalism. But there is one more point to […]

In pitiful animal die-offs across the globe — from antelopes to bees to seabirds — global warming may be culprit

By Sarah Kaplan 13 January 2016 (Washington Post) – On the chilly shores of Alaska’s Prince William Sound, tens of thousands of battered bird carcasses are washing up. The birds, all members of a species known as the common murre, appear to have starved to death, wildlife officials said Tuesday. Their black and white bodies […]

In warming ocean, record number of seals and sea lions sicken and starve – ‘Their liver, their pancreas, their intestines are basically shut down, and they are eating themselves from the inside.’

By Jed Kim30 December 2015 (KPCC) – Malnourished and dying California sea lion pups are likely to be seen again in high numbers on California beaches this winter and spring.  Scientists with the National Oceanic and Atmospheric Administration have been monitoring sea lion rookeries on the Channel Islands and have found the lowest weights in […]

Another environmental activist is killed in Peru over his opposition to a major dam project

By Ruxandra Guidi30th December 2015 (mongabay.com) – The year is ending on a grim note in Peru: yet another environmental leader that vocally opposed a dam project has been murdered in his home in the town of Yagen, in the country’s Cajamarca region. Hitler Ananías Rojas Gonzales, 34, was shot five times the morning of […]

Amazon rainforests could transition to savannah-like states in response to climate change, new study predicts

By Shreya Dasgupta 29 December 2015 (mongabay.com) – By the end of this century, as climate continues to warm, dry seasons could become longer and more intense in the Amazon region. Droughts could become more commonplace. But the fate of the Amazon forest — home to around 300 billion trees, and crucial to the Earth’s […]

Honduras has ‘ecological catastrophe’ with Southern pine beetle – ‘This plague will leave us with just half the pine trees in Honduras — if we’re lucky’

By Karen Graham     3 December 2015 (Digital Journal) – The southern pine bark beetle is a tenacious critter, native to the forests of the southern United States, Mexico, and Central America. While it’s always been present in Honduran forests, climate change has vastly increased the beetle’s numbers. The sudden explosion of southern pine beetles this […]

Scientists say climate change could cause a ‘massive’ tree die-off in the U.S. Southwest

By Chris Mooney21 December 2015 (Washington Post) – In a troubling new study just out in Nature Climate Change, a group of researchers says that a warming climate could trigger a “massive” dieoff of coniferous trees, such as junipers and piñon pines, in the U.S. southwest sometime this century. The study is based on both […]

Wildlife decline threatens UK biodiversity and agriculture, study finds

By Emma Howard8 December 2015 (The Guardian) – A decline in wildlife is threatening core functions of the ecosystem that are vital for human wellbeing, researchers behind an unprecedented study of biodiversity in the UK have warned. Climate change and habitat loss are leading to a reduction in biodiversity, with species that act as pollinators […]

Graph of the Day: Simulated catastrophic decline of plankton in warming oceans

By Yadigar Sekerci and Sergei Petrovskii12 November 2015 (Bulletin of Mathematical Biology) – We have studied the oxygen–plankton dynamics using a mathematical model that takes into account oxygen production in photosynthesis, plankton respiration, and the effect of zooplankton predation on phytoplankton. The model is described by a system of three coupled ODEs in the nonspatial […]

Global warming could cause extinction of oxygen-producing ocean phytoplankton – ‘This would likely result in the mass mortality of animals and humans’

1 December 2015 (University of Leicester) – Falling oxygen levels caused by global warming could be a greater threat to the survival of life on planet Earth than flooding, according to researchers from the University of Leicester. A study led by Sergei Petrovskii, Professor in Applied Mathematics from the University of Leicester’s Department of Mathematics, […]

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