If we want to preserve the dwindling ice in the Arctic, cutting our emissions is no longer enough – we also need to use ...

More and more climate scientists are supporting experiments to cool Earth by altering the stratosphere or the ocean ...

Around the country, people with a deep distrust of government want to preemptively ban the use of aerosols to reduce heat from the sun.

Geoengineering, a tactic to mitigate climate change, is gaining more and more support. It involves large-scale ways of ...

Some restless entrepreneurs are releasing pollutants in the sky to try to cool the planet. SARATOGA, Calif. — A silver ...

With global emissions still rising and not being cut fast enough, some experts see geoengineering as a necessary option.

Life on Earth would not exist without the oceans and their interconnected and fragile ecosystems, many of which we barely ...

Some Silicon Valley tech bros are being paid to ride along California's coast in a Winnebago releasing balloons of sulfur ...

If all global pledges and commitments to climate action are satisfied, we are going to experience an increase of 2.4 to 2.6C by the end of the century. This is much lower than the 4C increase without ...

To turn the tide of a warming climate, should we alter it? The concept of geoengineering — introducing human-made changes ...

EU funding is assessing the feasibility and safety of geoengineering as an approach to combat the effects of greenhouse gas ...

After decades of trying to stop Earth from heating up, scientists are exploring how to reverse climate change and maybe even ...