Posts Tagged ‘Anthropocene’

Can Humans Go From Unintended Global Warming to Climate By Design?

  By Andrew C. Revkin | Dot Earth, The New York Times Geoengineering is in the wind more and more these days, particularly the use of sun-blocking aerosols as a cheap, temporary counterweight to greenhouse-gas-driven global warming. In pondering the plausibility or desirability of such a tool, it might be useful to start with a thought experiment: 1) Suppose…

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The world passes 400ppm carbon dioxide threshold. Permanently

By Brian Kahn | The Guardian In the centuries to come, history books will likely look back on September 2016 as a major milestone for the world’s climate. At a time when atmospheric carbon dioxide is usually at its minimum, the monthly value failed to drop below 400 parts per million (ppm). That all but ensures…

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375 top scientists warn of ‘real, serious, immediate’ climate threat

By John Abraham | The Guardian Yesterday, 375 of the world’s top scientists, including 30 Nobel Prize winners, published an open letter regarding climate change. In the letter, the scientists report that the evidence is clear: humans are causing climate change. We are now observing climate change and its affect across the globe. The seas are rising,…

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Wilderness land set to disappear from planet by 2100 as humans move in

By Ian Johnston | Independent | September 8, 2016 A tenth of the world’s wild land – an area equivalent to half the vast Amazon basin – has been lost in just two decades in an “alarming” trend that requires urgent action on an international scale, experts have warned. At the current rate of decline there will be no…

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The Anthropocene epoch: scientists declare dawn of human-influenced age

By Damian Carrington | The Guardian | August 29, 2016 Humanity’s impact on the Earth is now so profound that a new geological epoch – the Anthropocene – needs to be declared, according to an official expert group who presented the recommendation to the International Geological Congress in Cape Town on Monday. The new epoch should…

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One of the World’s Biggest Fisheries Is on the Verge of Collapse

By Rachael Bale | National Geographic | August 29, 2016 PUERTO PRINCESA, PHILIPPINESYears ago Christopher Tubo caught a 660-pound blue marlin in the South China Sea. The fishing was good there, he says. Tuna fishermen would come home from a trip with dozens of the high-value fish as well as a good haul of other species.…

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Atomic bombs and oil addiction herald Earth’s new epoch: The Anthropocene

By Paul Voosen | Science Magazine | August 24, 2016 Just after World War II, when the atomic bombs fell and our thirst for coal and oil became a full-blown addiction, Earth entered the Anthropocene, a new geologic time when humanity’s environmental reach left a mark in sediments worldwide. That’s the majority conclusion of the Anthropocene Working Group, a…

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Define the Anthropocene in terms of the whole Earth

By Clive Hamilton | Nature | August 17, 2016 Do we live in the Anthropocene? Officially, not yet — although the debate about whether to declare a new geological epoch will resurface later this month at the International Geological Congress in Cape Town, South Africa. The concept of the Anthropocene has become well known and is much…

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World Elephant Day

It's #WorldElephantDay & we are remembering the @kwskenya Ivory Burn as a powerful statement against the ivory trade pic.twitter.com/bL4sLzJKpG — Anthropocene Film (@anthropocene) August 12, 2016

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