A rare “Polar Express” winter pattern is forecast over the United States and Canada, following a Polar Vortex split
38
votes
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Shipping emissions mandate led to spike in global temperatures
18 votes -
The manmade clouds that could help save the Great Barrier Reef
11 votes -
Hector (cloud)
12 votes -
He knew Greenland's melting ice better than anyone. Then he disappeared into it.
13 votes -
Less rain, more wheat: How Australian farmers defied climate doom
15 votes