From: Dartmouth College
Published December 20, 2017 11:26 AM

Warming Seas Double Snowfall Around North America's Tallest Peaks

The research not only finds a dramatic increase in snowfall, it further explains connections in the global climate system by attributing the record accumulation to warmer waters thousands of miles away in the tropical Pacific and Indian Oceans.

The research demonstrates that modern snowfall in the iconic Alaska Range is unprecedented for at least the past 1200 years and far exceeds normal variability.

“We were shocked when we first saw how much snowfall has increased,” said Erich Osterberg, an assistant professor of earth sciences at Dartmouth College and principal investigator for the research. “We had to check and double-check our results to make sure of the findings. Dramatic increases in temperature and air pollution in modern times have been well established in science, but now we’re also seeing dramatic increases in regional precipitation with climate change.”

Continue reading at Dartmouth College

Image via Dominic Winski

Terms of Use | Privacy Policy

2018©. Copyright Environmental News Network