Researchers adjusted temperature, increased carbon dioxide concentrations, fiddled with rainfall, and pumped in nitrogen pollution — even started a few wildfires.
Presidents Obama and Xi announce they ratified the Paris climate agreement reached last year.
We wished for Obama to go snorkeling in the Pacific — and lo!
Here’s what we read and loved on the internet this week.
SNL’s Cecily Strong makes the case for carbon tax in a new campaign for “Years of Living Dangerously.”
Seth Meyers lays into climate-denier excuses.
This summer has been a strange one, because of climate change.
How do we define the modern age? To be fair, there’s lots to figure out.
The American pika is endangered by climate change — but so are way uglier species that you don’t care about.