Update on the climate talks in Paris02:52
MSNBC National Reporter Tony Dokoupil joins Chris Hayes from Paris on what to expect as officials work to make a deal by the end of the week.
Will we begin to fear the ocean?07:35
Barrow, AK: The leading edge of climate change06:52
The Vanishing Island07:36
Farming through a drought07:12
Conundrums of the California drought05:42
The solar boom05:01