Researchers at the Korea Institute of Geoscience and Mineral Resources found a way to turn wet coffee grounds into biochar without drying them first, using rapid steam expansion they call the “popcorn ...

NB This article has not been updated since it was published and context and details may have changed since then. The increasingly urgent problem of climate change has focused attention on district ...

A Salem renewable energy company hopes to build New England's largest biogas anaerobic digester in Londonderry near the Stonyfield factory, which will help reduce organic waste ending up in landfills ...

A research team has developed a high-efficiency electrochemical system that simultaneously produces hydrogen and value-added chemicals using glycerol, a low-cost, abundant byproduct of biodiesel ...

MANILA — Having a waste-to-energy production in the country will help reduce garbage in landfills, the Department of Science and Technology (DOST) said as the Philippines faces a problem on handling ...

A team of researchers at the Korea Institute of Geoscience and Mineral Resources (KIGAM) have just found a way to make biochar production faster and cheaper. The new method solves a major challenge in ...