The latest beef in Olympia? Cow burps, gas and poop. Washington lawmakers are considering a bill that seeks to gather better data on the scale and scope of methane emissions released by dairies and ...

CORVALLIS, Ore. — Researchers at Oregon State University received a million-dollar grant to study seaweed and how it can help reduce the greenhouse gas that's released from cattle. It is the circle of ...

Cows are a major contributor to greenhouse gas emissions, but scientists are working on a vaccine that could greatly reduce the amount of methane the animals produce within their digestive tract. The ...

A Goa village turns cow dung into biogas for cooking as fuel concerns rise amid West Asia tensions. The Mayem plant supports ...