The humble tree hole turn out to be a remarkable climate refuge

Why Germany is building an ark for US climate data

How a warming climate threatens Africa’s endangered forest elephants

In remote Gabon, warmer nights and less rainfall may be preventing trees from growing the nutritious fruit the animals depend on.

As climate disasters multiply, Indigenous governance offers a way forward

A 100-year-old freezer rule has a hidden climate cost

Frozen food worldwide is still kept at −18°C (0°F). Raising that by just three degrees could avoid 17 million tons of emissions a year, and an 18-month study found most foods stay safe and tasty.

Meet the solar industry’s new Republican evangelist

Former Minnesota Gov. Tim Pawlenty took the helm of the Solar Energy Industries Association this summer with a mandate to build durable political power.

There’s something you can do now to cool your home next summer – and it’s far cheaper than air conditioning

Plants can help homes stay cooler in a variety of ways.