What?
How Adding Rock Dust to Soil Can Help Get Carbon into the Ground
Researchers are finding that when pulverized rock is applied to agricultural fields, the soil pulls far more carbon from the air and crop yields increase. More studies are underway, but some scientists say this method shows significant benefits for farmers and the climate.
e360.yale.edu
Summary
Notes
- Cornell testing different approaches: manure / biochar / minerals
- Enhanced weathering
Call Out for personal thoughts