A simple solution for making modern life more sustainable may be right under our feet. A Seattle-based carbon removal company is collecting rock dust left over from mining material used for the ...

Agriculture is responsible for more than 10% of global carbon emissions, according to the U.S. Environmental Protection Agency. But while agriculture is a massive carbon offender, it could now be part ...

You report the idea that the use of crushed rock on agricultural land to capture carbon may also alter Earth’s reflectivity. However, this geoengineering proposal isn’t practical. A millimetre-thick ...

How rock dust is used to fertilize farms, clean the air ABC News’ Ginger Zee reports from North Carolina on how farmers are using rock dust to enrich soil and help remove carbon from the atmosphere.