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

wheels on the bus Sticky tires are dirtier than they look Jason Weisberger

art Artist paints Zuckerberg's yacht on fire Rob Beschizza

nyc NYC bounty hunters earn 25% of fines for catching idling trucks Gail Sherman

apple Apple doesn't want you to see where its electricity comes from Séamus Bellamy

politics "We don't want to be outside": neighbors can't stand noisy data center Ellsworth Toohey

Science From carbon sequestration to metal filtering, fungi do the planet's heavy lifting Ellsworth Toohey

bitcoin Bitcoin mining is heating thousands of homes in Finland Gail Sherman

politics Renewables overtake coal as world's top energy source Rob Beschizza

politics Energy Dept. to employees: don't say "green," don't say "climate change," definitely don't say "clean energy" Rob Beschizza

Innovation Company turns atmospheric CO2 into real butter Ellsworth Toohey

New high-tech boat to track 57,000 belugas as Arctic sea ice vanishes Ellsworth Toohey

How tax dollars fund the great insect protein swindle Ellsworth Toohey