A circle running along the 27° east and 153° west meridians divides the globe into two halves with equal reflectivity – and ...

Geoengineering risks transforming the climate itself into an arena of geopolitical competition, where the atmosphere, ...

So far, solar geoengineering on a global scale has only been pulled off in science fiction. We asked author Neal Stephenson ...

High school and middle school classrooms are rarely tasked with re-engineering the Earth’s atmosphere, but that is exactly ...

This video explores one of the most controversial climate ideas on Earth: solar geoengineering. By spraying particles into ...

A new study finds pollution from satellite megaconstellations could account for 42% of the space sector’s climate impact by ...

Two companies are aiming to preserve Arctic ice by pumping water onto the sheet and letting it freeze, but only one of the ...

New findings from a massive volcanic eruption revealed a surprising chemical process that could help tackle climate change.

This is a solar geoengineering intervention known as stratospheric aerosol injection, and it’s controversial. It would add ...

Penn Climate’s executive director Stephen Decina told the DP that the event was a “great opportunity to make some good ...

For the fourth time this decade, Republican Mike Cargile is challenging Democrat Norma Torres for Congressional District 35, an Inland Empire district which includes the cities of Chino, Claremont, ...

IN FEBRUARY 2024 an article in the Wall Street Journal revealed that Stardust Solutions, an Israeli startup, was developing tiny particles which, if lofted into the stratosphere in sufficient number, ...