Methane remains in the atmosphere for about 12 years, much shorter than carbon dioxide (CO₂), but it is far more effective at ...

The Loess Hills Regional Sanitary Landfill is one of a handful of landfills in Iowa that converts landfill gas into renewable natural gas. (Photo courtesy of Bret Stephens/Loess Hills Landfill) When ...

The agency’s effort to maintain methane rules could create legal woes as it argues greenhouse gas curbs lack clear ...

Methane is a potent greenhouse gas, with an impact estimated at 80 times that of CO₂. Although efforts are being made to ...

Add Yahoo as a preferred source to see more of our stories on Google. The North Carolina Department of Environmental Quality is investigating an old landfill site emitting methane onto nearby ...

When Raytown South High School junior Tyler Houts found out he would be starting school remotely because methane gas had been discovered under a parking lot, he was happy to sleep in a little more.