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Coral Climate Clues // Tropical Carbon Sink

Published 11 years, 4 months ago
Description

On today’s show we offer three feature interviews, including a short opening interview.

martini
Credit: Russell Kane, Creative Commons

Alcohol and weight gain (starts at 3:34): Science journalist Jill Adams shares the latest science on the connection between alcohol and weight gain. The science is murky, as she states in her recent column in the Washington Post.

 

Scientists drilling a coral sample from Jarvis Island. Photo credit: Julia Cole
Scientists drilling a coral sample from Jarvis Island. Photo credit: Julia Cole

Climate Clues in Coral (starts at 9:02): Despite certain appearances and rumors to the contrary, global warming has not been on holiday for the past decade. But increases in temperature at the Earth’s surface have slowed down, prompting scientists to work hard to figure out why. It seems that a lot of heat that has been building up in our planet’s climate system due to greenhouse gas emissions has winded up deep in the Pacific Ocean. Why? Diane Thompson, a post-doctoral scientist at NCAR and lead author on a new study, discusses with HOE’s Tom Yulsman how a sample of coral from a remote atoll in the tropical Pacific revealed some important answers.

Tropical forest in the Serra do Mar Paranaense in Brazil. Photo credit: Deyvid Setti e Eloy Olindo Setti via Wikimedia Commons
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