A research team has developed a novel internally heated cigar-type slow pyrolyzer and shown that changing draft direction, ...

Agricultural plastics help farmers grow crops more efficiently, but they also create a difficult waste problem when they ...

A research team has shown that poultry litter biochar can improve radish growth when it is produced under carefully ...

A company is processing wood chips into biochar for use as a soil amendment. Now, it wants to do the same with sewage solids.

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Biochar is a black, ...

For China and the world to achieve carbon neutrality will require both a steep reduction in “anthropogenic”, or human-caused, CO2 emissions and the removal of CO2 from the atmosphere. In pursuit of ...

Across North India, the story repeats every winter: Fields on fire, children coughing, and a grey haze that swallows entire villages. Farmers are not burning crop residues because they want to harm ...