As global heating worsens, interest in solar engineering is rising, including from private companies and investors. But the ...

For years, climate scientists have resisted geoengineering as a way to address climate change, saying that the best way to reduce greenhouse gas emissions is to stop burning fossil fuels. Scientists ...

SALT LAKE CITY — You can see them in the sky, the airplanes carrying customers or cargo. But maybe these planes are doing something else: spraying chemicals to bounce the heat of the sun back into the ...

This article originally appeared on Undark. In April, in the Bay Area town of Alameda, scientists were making plans to block the sun. Not entirely or permanently, of course: Their experiment included ...

As Arizona contends with one of the most severe long-term droughts on record, scientists and water managers have considered weather manipulation techniques to increase the state’s sporadic ...

Last April, the Trump administration effectively canceled funding for the National Climate Assessment Report, firing hundreds of scientists working on it. That assessment is vital to provide ...

A growing number of states are eyeing restrictions on weather and climate modification as startups move into the field.

Scientists have long opposed polar geoengineering. Some now believe it will be necessary.

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. Solar geoengineering startups are getting serious Solar ...