Global3
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Peak Water?
Today, a growing number of scientists argue that global peak oil may be upon us—an argument that would seem to be supported by the increasingly heroic measures oil companies are taking (such as the ultra-deepwater drilling in the Gulf of Mexico) to keep up with global oil demand. Many underground aquifers and even some surface…
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Beyond Market Economics?
Bottled water – “one of the least green and least defensible ripoffs on the market.” Is this a routine quote from one of the usual suspects of anti-bottled water campaigners? Surprisingly, no. It’s from the Economist – the journalistic bastion of free market economics – and is is included in their new special report on…
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The Economist: Special Report on Water, a primer for the water crisis
The Economist has released a Special Report on Water, dated May 22nd, 2010, written by John Grimond. The 18 page report contains 9 short but substantial articles giving an overview of global water issues.
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The Letter: Climate Change and the Integrity of Science
255 prominent scientists from all over the United States published an open letter in today’s Science Magazine, in defense of science, scientists and the scientific process in the face of vocal and aggressive climate change skeptics. In case you don’t subscribe to Science Magazine, it’s worthwhile reproducing the letter here.
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Disney’s Oceans, the timely movie
On Earth Day, Disney Nature released the film ‘Oceans’. It’s a big-screen, high quality look into a part of the world that most of us can only imagine. Less nature documentary and more visual poem, the film is light on information and heavy on inspiration.
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The True Cost of Water: NYC Event May 6
The Green Policy and Environmental Policy Discussion Group of the The New York Academy of Science and the Columbia Water Center are sponsoring a panel discussion on The True Cost of Water on May 6. The focus of this panel discussion is the importance of economic optimization of water usage in the present and in…
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The Desert Margins – vulnerable to desertification, but not hopeless
Most people are aware that vegetative cover, such as trees or other shade producing plants, helps to keep moisture in the soil, especially in the driest climates. Not all plants have the same effect, though.
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New York City Water Summit (photos)
About 150 people attended the first New York City Water Summit on April 9th, which was organized by Professors William Becker and Kartik Chandran of the Columbia University Dept. of Earth and Environmental Engineering. The morning sessions dealt with drinking water issues, while the afternoon sessions concentrated on wastewater treatment. The event had a focus…
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GRACE Satellites and the Global Water Balance: CWC Seminar
In an April 1 Columbia Water Center Seminar, two researchers from the Center for Sustainable Water Resources, Bureau of Economic Geology, University of Texas Austin, Bridget R. Scanlon and Laurent Longuevergne, spoke on their work with GRACE data and subsurface tracer studies, and what they bring to the climate science field.