In a sign of things to come, the Olympic racecourses are turning to mush. Will the athletes take a stand?
More than 100 Olympic athletes have signed a statement calling for a meaningful international climate treaty. Here's hoping world leaders are listening.
If we continue to crank up the heat, there will be no skiing at all in Park City, Utah, by the end of the century. In an average year, there will be no snow.
Coastal residents are irate about rising flood insurance premiums. But the next time the sea crushes the coast, the taxpayers may not be able to pick up the bill.
Clouds -- or a shortage of them -- could send the climate into a tailspin. The trouble is, it's almost impossible to predict what they'll do.
Lawmakers are retreating on basic reforms when they should be looking to the future, and creating even more dramatic changes.
A series of hurricanes has left the National Flood Insurance Program hopelessly in debt. A 2012 law aimed to fix that, but with residents of flood-prone areas irate, lawmakers are backpedaling.
Here's the story of how a quirky art project morphed into a surprisingly powerful tool for rallying communities to fight climate change.
This is the year we realized that being "green" is more than a tired trend. For cities, coping with climate chaos is a matter of survival.