Pumping carbon dioxide underground to keep it out of the atmosphere might not work on a large scale, says a new study
Blue skies no more? That's one side effect of a new geoengineering study that might turn out to be deeply troubling.
Geoengineering gone crazy. Natural gas a false hope. A painful primer at the pump. And Seuss on the loose, too
The list of the Top 5 geoengineering projects you’ve never heard of — and probably never will again.
A new study argues that a centuries-long cooling, which ended about 200 years ago, was triggered by a series of massive volcanoes
New study finds a way to double the efficiency of solar cells while cutting the cost. Is this finally the solution we have been looking for?
Experts met in Montana earlier this month to explore thorny ethical questions surrounding geoengineering, or deliberately cooling the planet to counteract global warming.
From snatching carbon dioxide (CO2) out of the air like trees do, to launching giant mirrors into space, scientists are researching a wide variety of technologies to artificially slow global warming.