To avoid global warming on a catastrophic scale, nations need to reduce emissions and find ways to pull carbon from the air. One promising solution: spreading rock dust on farm fields.
How Weathered Rocks Can Lessen Climate Change
Our best shot at cooling the planet might be right under our feet, Working in development
Dr James Hansen: Fire on Planet Earth, 2020
Rocks – News, Research and Analysis – The Conversation – page 1
Geoengineering is Shockingly Inexpensive
Can Science Fiction Wake Us Up to Our Climate Reality?
The Solution Beneath Our Feet: Rock Dust for Carbon Capture - Earth Sygns
Opinion: Geoengineering is shockingly inexpensive
An effective climate change solution may lie in rocks beneath our feet.