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 study finds that “preparing” biochar through composting can make it far more effective for improving soil fertility and boosting plant growth. Biochar, a carbon-rich material made by heating biomass ...

A new study by researchers from Sichuan Agricultural University and international collaborators provides the most comprehensive evidence to date that biochar, a charcoal-like substance made from ...

A new study reports that specially engineered biochar can significantly improve compost quality by reducing nitrogen loss and accelerating the formation of stable humic substances. The findings offer ...

The climate crisis and years of unsustainable farming in the United States have resulted in soil erosion, pollinator loss, farmworkers and livestock exposed to extreme heat, and other harmful impacts.

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, ...

Find out what biochar is and how to use it to improve your garden soil. Storebought or homemade biochar in soil enhances water retention, nutrient availability, and structure. It can neutralize acidic ...