A new bill introduced in the Arizona House would ban the use or funding of solar radiation management, a controversial ...

Earth keeps getting warmer because more energy from sunlight stays trapped in the climate system. Scientists refer to this as ...

Albedo is the reflection of sunlight back into space, mainly from bright surfaces such as clouds, snow, ice and atmospheric particles, providing an essential planetary cooling shield. However, a 2021 ...

Investment firms have put over $100 million into developing risky technologies that could cool the planet with unknown side ...

“For too long, the topic of sunlight reflection has been a third rail of climate change discourse, limiting both basic research and diplomatic discussion. That situation is starting to change as the ...

Controlled outdoor experiments could also include injecting aerosols into the atmosphere - Vlad Georgescu/Moment RF Experiments to dim sunlight to fight global warming will be given the green light by ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Blog posts represent the views of CFR fellows and staff and not those of CFR, which takes no institutional positions. For too long, sunlight reflection has been the third rail of climate change ...