It's short-lived but its planet-heating effects are much stronger than CO2. Where does methane come from, and what can we do to stop it from getting into the atmosphere?What's colorless, odorless, is ...

A glacier in Peru preserved 2,000 years of ancient air – and it changes where scientists think much of the methane came from.

Add Yahoo as a preferred source to see more of our stories on Google. Parts of the U.S. may be emitting much more of one of the most potent greenhouse gases than previously thought, according to new ...

Roughly two-thirds of all emissions of atmospheric methane—a highly potent greenhouse gas that is warming planet Earth—come from microbes that live in oxygen-free environments like wetlands, rice ...

Because of its potent greenhouse properties, methane gas is a significant contributor to climate change. It also feeds microbes known as methanotrophs that convert the gas into carbon dioxide and ...

Can a Dam Expansion Hold Back Climate Considerations on the Colorado River? A Very American Invention, Pushed to an Extreme Cash Cow On a breezy late summer day in the small Colorado town of Fort ...

Even when not in use, gas stoves release methane, a potent greenhouse gas that aggravates climate change. Surprisingly, this ...

Methane is a highly potent heat-trapping gas, and cutting methane pollution can slow warming more quickly than many other climate strategies. Fossil fuel leaks are also largely avoidable.

An electron microscope image of single-celled methanogens, members of the archaea branch of the tree of life. They are ubiquitous in oxygen-free environments, turning simple foods into methane, a ...