climate change Last year's lockdowns reduced carbon emissions. This year's wildfires undid all that. Thom Dunn

Environment Is geoengingeering a bad idea whose time has come? Andrea James

geoengineering It's becoming much cheaper to suck carbon dioxide from the air Mark Frauenfelder

geoengineering Supercharging farm-soil to hoover up atmospheric carbon Clive Thompson

Science If humans gave up on geoengineering after 50 years, it could be far worse than if we had done nothing at all Cory Doctorow

Science The Planet Remade: frank, clear-eyed book on geoengineering, climate disaster, & humanity's future Cory Doctorow

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

science fiction Superb science fiction story in the form of a list of failed attempts to stave off climate extinction Cory Doctorow

happy mutants Tim O'Reilly's WTF? A book that tells us how to keep the technology baby and throw out the Big Tech bathwater Cory Doctorow

Technology What new technologies carry the biggest risks? Mark Frauenfelder

happy mutants Normal: Warren Ellis's story of futurists driven mad by staring into the abyss of tomorrow Cory Doctorow

airborne toxic events Chemtrail activists want Marriott hotels to remove wall art Mark Frauenfelder