Small temperature swings deadly if you’re over 65, female, poor, or not white.
Greg Barker says the UK should boost its emissions target – but only if Europe does the same.
In Arizona, amateur naturalists help track the shifting seasons.
Trees sequester carbon dioxide, and paper is made from trees. So shouldn’t you use as much paper as possible to stop climate change?
Genetically modified seeds aren’t enough. We have to change the entire agricultural system.