podcasts How regenerative crops and Afro-Indigenous farming techniques are putting carbon back in the ground Thom Dunn

Robot with green thumb can identify plants and check health just by touching their leaves Allan Rose Hill

conspiracy theories Conspiracy theorist RFK Jr. wishes debate tactics could include beating children Mark Frauenfelder

climate change New Zealand farmers call bullshit on government's "fart tax" David Pescovitz

Business Patagonia tells banks and oil companies that they can no longer buy co-branded vests Cory Doctorow