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The Party’s Over: Energy and Debt

Richard Heinberg

Richard Heinberg was one of 45 leading scholars, authors and activists who convened at The Great Hall of Cooper Union, New York City, on October 25-26, 2014, for the public presentation: “Techno-Utopianism and the Fate of the Earth.” This...

The Peak Oil Crisis: A Reality Check

Tom Whipple

For the last four or five years, we have been bombarded with a stream of stories about the “shale revolution.” Horizontal drilling and fracking, mostly in the U.S., were said to have released oceans of new oil and a...

Paul Krugman and the Limits of Hubris

Richard Heinberg

Economist Paul Krugman evidently feels irked and irritated by the notion that there might be limits to economic expansion: he has followed up his New York Times op-ed of September 18 (“Errors and Emissions,” to which I replied here)...

Rivers Need a Thorough Health Exam

Sandra Postel

Rivers are the blue arteries of the Earth. Their flows deliver sediment and nutrients to floodplains, deltas and coastal zones, some of the most biologically productive ecosystems on the planet.  They connect and sustain the web of life. So...