Co-founder Andrew Song of solar geoengineering startup Make Sunsets holds a weather balloon filled with helium, air and sulfur dioxide at a park in Reno, Nevada, United States on February 12, ...

The prospect of heat waves without end, increasingly destructive floods, relentless drought, rapidly rising sea levels, and ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo collage of Earth as seen from space, with a protective shield of lines around it. On opposite side of the image, there is an ...

In January, an Iowa Senate subcommittee unanimously advanced Senate Study Bill 3010 to prohibit solar geoengineering and ...

Of the long list of strategies scientists have suggested to combat global warming, solar geoengineering may be among the most controversial. Of the long list of strategies scientists have suggested to ...

The group invited about 30 experts to plan for a likely wave of new funding to study reflecting sun rays. Climate scientists, environmental activists and philanthropists met privately last month to ...

The climate crisis is arguably the biggest challenge humanity has ever faced, and to limit warming to manageable levels, time is our biggest opponent. While the transition from fossil fuels to cleaner ...

On a special episode (first released on May 23, 2024) of The Excerpt podcast: As the world warms and aspirations to reach net-zero carbon emissions slide further and further away, climate scientists ...

NASHVILLE, Tenn. (WKRN) — The Tennessee legislature is on track to pass a bill that would prohibit anyone from combating climate change through atmospheric dispersal within the borders of the state.

This story is part of Covering Climate Now, a global journalism collaboration strengthening coverage of the climate story. More and more people have come to understand the urgency of the climate ...

The National Academy of Sciences released a major report chronicling six techniques to turn the oceans into carbon dioxide vacuums. Reading time 4 minutes The U.S. government has moved one step closer ...

Here’s the thing about the stratosphere, the region between six and 31 miles up in the sky: If you really wanted to, you could turn it pink. Or green. Or what have you. If you sprayed some colorant up ...