10:32 a.m. April 22, 2024: An earlier version of this article said Heirloom’s Tracy, Calif., facility is 50,000 square feet. It is 15,000 square feet. Behind a chain-link fence in a corner of San ...

Private companies are jumping into the race to deploy particles to the atmosphere to reduce global warming, prompting ...

Jennifer Garard receives funding from the Social Sciences and Humanities Research Council of Canada. Her participation in the Sixth United Nations Environment Assembly was funded by the UN Environment ...

Professor in Global Governance and Public Policy at the University of Bristol, and Co-Director, Center for Climate Change and Development, Alex Ekwueme Federal University Ndufu-Alike Chukwumerije ...

Making informed future decisions about solar radiation modification (SRM; also known as solar geoengineering)—approaches such as stratospheric aerosol injection (SAI) that would cool the climate by ...

Scientists conducted the first outdoor test of Solar Radiation Modification (SRM) technology in the U.S., aiming to reflect sunlight and cool the planet. The experiment involved spraying tiny salt ...

A congressional subcommittee spent nearly two hours on Tuesday discussing the rarely practiced but frequently talked about science of weather modification and geoengineering. Convened by the House ...

A viral headline recently claimed that Elon Musk wants to “block the sun” using space technology, framing it as humanity’s biggest energy transformation in thousands of years. The underlying idea, ...

The Tennessee state House of Representatives passed a bill Monday designed to prevent geoengineering, the practice of intentionally modifying the atmosphere to counteract global warming. The bill, ...

TRACY, Calif. — Behind a chain-link fence in a corner of San Joaquin County sits one of California’s — and perhaps the world’s — best hopes for combating climate change. Here at the nation’s first ...