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News From the Field

Seafloor volcano pulses may alter climate


February 5, 2015

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A new study shows that undersea volcanoes flare up on strikingly regular cycles, ranging from two weeks to 100,000 years, and that they erupt almost exclusively during the first six months of each year. The pulses--apparently tied to short- and long-term changes in Earth's orbit, and to sea levels--may help trigger natural climate swings.Full Story

Source
The Earth Institute at Columbia University

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