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 ...

SANTA CLARA COUNTY, Calif. – Luke Iseman and Andrew Song weren’t doing anything illegal hauling around 200-pound cylinders of sulfur dioxide in Song’s RV to pump into weather balloons. Against the law ...

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 ...

For years researchers have been looking for viable solutions to our current climate crisis. As the years go by without any significant progress being made to counteract climate change, some ...

We must not let geoengineering be shaped behind closed doors. Climate justice demands an inclusive approach ...

Scientists propose putting reflective aerosols into the stratosphere to reflect the sun's rays. But will this have unintended consequences? National Corporate funding for NOVA is provided by Carlisle ...

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 ...

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 ...

Less wealthy countries are among the most vulnerable to potential unintended side effects from climate interventions. The world’s largest solar geoengineering conference takes place this week in Cape ...

We’ve already geoengineered the planet through the careless release of greenhouse gases. Now we need a plan to manage the risks we’ve set in motion ...

A team of more than 40 scientists are sounding the alarm bell over risky geoengineering projects being considered at the north and south poles. In a new paper, the global team of experts warn that ...