Low levels of Arctic sea ice and melting Antarctic glaciers and ice shelves are cause for concern. Continue reading →
Greenland's melting ice sheet may be turning the island into a global hotspot for an essential ocean nutrient.
Melting ice triggered by global warming may make Earth whirl faster than before.
It's a feedback loop in which mountains simultaneously alter the climate. Continue reading →
A quick warming of the Earth about 60,000 to 12,000 years ago drove large animals like the wooly mammoth into extinction, says a new study.
Mount Everest and the surrounding peaks could lose nearly all their glaciers by 2100. Continue reading →
El Nino will likely keep hurricane activity tamped down this season, which marks 10 years since Katrina. Continue reading →
The remains of Antarctica's Larsen B Ice Shelf are likely to disintegrate by the end of the decade, speeding the way for sea level rise.
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