More politicians in the U.S. and around the globe are taking a look at sunlight-reflecting technologies, two experts said Friday.

Add Yahoo as a preferred source to see more of our stories on Google. Solar geoengineering strategies are very controversial within and beyond the climate science community. It is a major step forward ...

Stardust Solutions is developing a particle to spray into the atmosphere and dim the sun. Scientists are worried a private company is developing technology which could have huge global consequences.

Add Yahoo as a preferred source to see more of our stories on Google. Climate scientists have been warning for decades of global warming's devastating consequences. Now that the effects of climate ...

No, President Joe Biden did not engineer Hurricane Milton. No, the ice crystal contrails left behind by high-altitude aircraft are not "chemtrails" sprayed by governments to control the weather or ...

Solar geoengineering is widely viewed as risky business. Yet new research, published Monday in the journal Nature Climate Change, acknowledges these problems but finds a potential fix: only deploying ...

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This article is part of Troubleshooting Earth: a multi-part series that explores the bold, innovative, and potentially world-changing efforts to wield technology as a weapon against climate change.

Forbes contributors publish independent expert analyses and insights. I write about the global energy transition and net-zero emissions. Engineering our way to a livable planet is a challenge we can ...

One underappreciated, terrifying aspect of climate change is that the situation would be even worse if our air pollution weren’t cooling us. Aerosols from air pollution and smoke are providing a ...

Stratospheric aerosol geoengineering is the idea that adding a layer of aerosol particles to the upper atmosphere can reduce climate changes caused by greenhouse gases such as carbon dioxide. Previous ...