Climate Change

Critics weigh in on Al Gore's 'An Inconvenient Sequel'

Massive Antarctic ice crack shutters British research station

Should we stop eating shellfish?

Endangered West Coast oysters could thrive due to climate change

2016 was the Arctic's warmest year on record 'by far'

The deadly serious problem that we can make better with a little laughter

Polar vortex: It's baaaaack!

Jill Pelto's watercolors illustrate the strange beauty of climate change data

How much Arctic sea ice did you melt today?

At Glacier Bay, witness a national park emerge from an ice age

10 places to appreciate before they vanish

Carbon dioxide in Earth's atmosphere just reached a major milestone