MUMBAI -- Japanese trading house Sojitz plans to begin manufacturing biomethane in India using rice straw, which often goes to waste.
Joint venture aims to make fuel for homes and vehicles from rice straw

A biogas facility built and operated by GPS Renewables in India. Sojitz will partner with GPS and others to produce biomethane. (Photo obtained by Nikkei)
MUMBAI -- Japanese trading house Sojitz plans to begin manufacturing biomethane in India using rice straw, which often goes to waste.