Author: Kevin Krajick7
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Water Content Controls the Depth of Magma Storage Under Many Volcanoes, Says Study
Research into volcanoes in the Aleutian Islands and elsewhere overturns the conventional understanding of what controls the depth at which rising magma is stored.
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A Slow-Motion Section of the San Andreas Fault May Not Be So Harmless After All
The central section of the great fault spanning California, thought to be creeping along harmlessly at the moment, has experienced big quakes in the past, says a new study.
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Talking With Bill Ryan, Detective of the Deeps
Marine geologist William B.F. Ryan discusses once seemingly unlikely theories about the evolution of oceans and seas, the hunt for the wreck of the Titanic, the Biblical Flood, and more.
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Lisa Goddard: Led Global Efforts to Advance Near-Term Climate Forecasting
Lisa Goddard, longtime director of the International Research Institute for Climate and Society, has died.
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Can We Feed Billions of Ourselves Without Wrecking the Planet?
A new Earth Institute primer lays out the basics of achieving sustainable agriculture on a global scale.
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Humans Reached Remote North Atlantic Islands Centuries Earlier Than Thought
It was long accepted that the Vikings were the first people to settle the Faroe Islands, around 850 A.D. until traces of earlier occupation were announced in 2013. But not everyone was convinced. New probes of lake sediments clinch the case that others were there first.
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American Geophysical Union 2021: Key Events From the Columbia Climate School
A guide to some of the most provocative talks at the world’s largest gathering of earth and space scientists.
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COP26: Resources for Journalists
Columbia will have a strong presence at the world climate summit, with live and online events, and experts from many fields attending or closely monitoring the proceedings.