International

Climate-Friendlier Air Conditioning Chemicals Hard to Find, Study Shows

"When nearly 200 countries agreed last October to dramatically reduce their reliance on climate change-polluting chemicals called hydrofluorocarbons (HFCs) in air conditioning and refrigeration, the hunt for alternatives was already underway. Now, a new study in the journal Nature Communications that comprehensively explored pure liquid options found only 27 candidates, and problems with all of them."

Source: InsideClimate News, 02/23/2017

Warming Climate Lowers Ocean Oxygen Levels: Scientists

"A large research synthesis, published in one of the world’s most influential scientific journals, has detected a decline in the amount of dissolved oxygen in oceans around the world — a long-predicted result of climate change that could have severe consequences for marine organisms if it continues."

Source: Washington Post, 02/17/2017

Sundance Festival a Megaphone for Climate Concerns

For the first time, Sundance Film Festival spotlighted a single theme, and it was climate change. Documentaries highlighting the issue including a sequel to Al Gore's blockbuster, as well as more than a dozen other films dealing with issues like coral reefs, recyling, changing landscapes and rainforest destruction.

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