articles

Canada has a marine coastline twice as long as any other country and shares four Great Lakes with the United States.

Sixty-million-year-old rock samples from deep under the ocean have revealed how huge amounts of carbon dioxide are stored for millennia in piles of lava rubble that accumulate on the seafloor.

Groundbreaking new research warns that Africa’s forests, once vital allies in the fight against climate change, have turned from a carbon sink into a carbon source.

At a high level, ammonia seems like a dream fuel: It’s carbon-free, energy-dense, and easier to move and store than hydrogen.

Yuwei Gu was hiking through Bear Mountain State Park in New York when inspiration struck.