A major UK trial of a controversial feed additive designed to reduce emissions of planet-warming methane gas by dairy cows has ended. Arla Foods, owner of the UK's largest dairy co-operative, is now ...

In the dense forests of northwestern Pennsylvania, hundreds of thousands of retired oil and gas wells—some dating back to the mid-1800s, long before modern construction standards—dot the landscape, ...

For a gas stove, the annual fiscal cost (hospital bills) is $129 per household. But the economic cost (the societal value of lost life and health) is $9,058. In other words, the ones that bear the ...

The market lets countries fund climate projects and could trigger billions of dollars in investments for cutting emissions.

Olympos Beydagları National Park in Turkey is home to the legendary burning mountain of Yanartaş, historic ruins and thrilling adventures.

Despite international pledges to curb methane emissions, global levels continue to rise as most countries and companies fall ...