cars Toyota just paid the largest fine ever for violating the Clean Air Act Thom Dunn

aviation The EPA has released the first ever pollution regulations for airplanes…but they don't do anything. Thom Dunn

climate change UK officials blame asthmatics for the carbon footprints of 180,000 cars Thom Dunn

politics California sues Trump over climate-warming tailpipe emissions rollback Xeni Jardin

Science California lawmakers vote to make electricity emissions-free by 2045 Xeni Jardin

climate change Animation of atmospheric carbon dioxide Rob Beschizza

fraud It's not just NOₓ. Now Volkswagen says 800K of its cars have false CO2 levels, too Xeni Jardin

How tax dollars fund the great insect protein swindle Ellsworth Toohey

colorado Denver residents renew legal battle over stinky Purina pet food plant Jason Weisberger

beer You can drink beer made from 2,000 year old glacier water at this Arctic brewery Popkin

politics Marjorie Taylor Greene: Grand Moff of 'The Gulf of Ignorance' Jason Weisberger

astronomy Stunning image of planet-destroying star at the heart of a nebula Gail Sherman

Science Likelihood of Alaska's Mount Spurr volcano erupting increases Jason Weisberger

satire Recreational ejaculators face $1000 fine if new bill comes to pass Ellsworth Toohey

Science Here's a plan to detonate the world's largest H-bomb to end global warming — what could go wrong? Ellsworth Toohey

climate change We've officially passed the 1.5° global warming limit we've been warned about for years Thom Dunn

carbon emissions New research shows plants absorb 31% more carbon dioxide than previously thought Ellsworth Toohey

sustainability Recycled plastic railway ties have lower carbon footprints Rob Beschizza

bitcoin A Bitcoin mine in Congo is fueling a surprising conservation effort Thom Dunn