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Mountain glaciers recharge vital aquifers

Small mountain glaciers play a big role in recharging vital aquifers and in keeping rivers flowing during the winter, according to a new study published in Geophysical Research Letters, a journal of the American Geophysical ...

dateJul 21, 2017 in Earth Sciences
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Iron chemistry matters for ocean carbon uptake

For many years, scientists have speculated that seeding the ocean with iron might help to stave off climate change. Iron in seawater promotes the growth of phytoplankton, which in turn devours carbon dioxide from the atmosphere ...

dateJun 26, 2017 in Earth Sciences
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Saying goodbye to glaciers

Glaciers around the world are disappearing before our eyes, and the implications for people are wide-ranging and troubling, Twila Moon, a glacier expert at the University of Colorado Boulder, concludes in a Perspectives piece ...

dateMay 11, 2017 in Earth Sciences
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