The Environmental Defense Fund’s research effort is a significant endorsement of the contentious field of solar radiation management. One of the nation’s most influential environmental groups plans to ...

Since 2007, Bill Gates has funded research initiatives that, in part, provide grants for experiments related to solar radiation management — a form of geoengineering controversially proposed as a last ...

On April 22, The Guardian reported that the United Kingdom’s Advanced Research and Invention Agency is set to launch a series of outdoor experiments using “solar radiation management,” or SRM, to ...

A futuristic geoengineering proposal might be easier to accomplish in the real world than scientists previously thought. New research suggests that a planet-cooling strategy known as solar radiation ...

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 ...

After decades of trying to stop Earth from heating up, scientists are exploring how to reverse climate change and maybe even cool the planet back down. Could clouds be brightened so they reflect more ...

Over the Northern Hemisphere’s summer, the world’s temperatures hovered near 1.5° C above pre-industrial temperatures, and the catastrophic weather events that ensued provided a preview of what might ...

Geoengineering experiments like cloud brightening and sulfur dioxide injection are being explored to cool the planet. These technologies raise concerns about unintended consequences and could ...