Punjab Chief Minister Maryam Nawaz Sharif has approved the establishment of six biogas plants across the province in India, ...

BON WIER, Texas — USA BioEnergy announced Tuesday it has selected Johnson Matthey and Honeywell to provide process technologies for its $2.8 billion biorefinery in Bon Wier, Texas, which will convert ...

When organic materials such as crop leftovers, wood, or plant waste are heated to create renewable energy and biochar, they also produce a thick, sticky liquid known as bio-tar. For decades, this tar ...

The smokestacks on the aging Sherco coal power plant tower over gleaming solar panels that stretch across thousands of acres of farmland. The polluting coal plant is on its way out, scheduled for ...