A global study has found that adding biochar to organic waste composting can significantly reduce emissions of potent greenhouse gases, offering a promising pathway for sustainable waste recycling and ...

A new study shows that combining biochar with beneficial microbes can significantly speed up composting of municipal solid waste and improve the quality of the final product, offering a promising ...

Enhanced rock weathering (ERW) is a proposed method of carbon dioxide sequestration that involves spreading crushed silicate minerals on soils to drive chemical reactions that form carbonate minerals: ...

Biochar is often overlooked as a soil amendment, but it’s incredibly beneficial for plants and gardens, and it’s easy to make at home. Created from burned wood and other organic matter, biochar can be ...

After many afternoons digging in The Chronicle's garden, I've grown accustomed to the strong winds that blow through the intersection of Fifth and Mission. Yet I couldn't help but notice the dusty, ...

California has a methane problem. The state’s dairy industry is the largest in the nation, but all those dairy cattle are producing more than milk. Foul-smelling slurry ponds of manure dot the Central ...

On Wilbourne Farm in Virginia, a carbon-removal experiment is underway. First a tractor sprays nearly 20 tonnes of gray crushed basalt over one field. Then the farmer makes several more passes ...

Why Gardeners Swear by Biochar — And How You Can Make Your Own originally appeared on Dengarden. It's possible you've heard of biochar or know someone who uses it, but if you're reading this, then you ...