In rural Benton County, brigades of waste-collection vehicles lumber through forested hills and wheat fields, each truck trailed by an acrid stench. They’re hauling trash from across the western half ...

"They just choose not to." ...

What Happened? On December 18, 2025, the Colorado Air Quality Control Commission (the Commission) adopted the Air Pollution Control Division’s (the Division) proposed Regulation 31, establishing state ...

Colorado is making great strides in clean energy and electrifying transportation. But there’s an untapped opportunity for us from an unexpected source: our trash. By updating how we regulate ...

What Happened? To assist in meeting the state’s target of reducing methane emissions by 40% by 2030, the California Air Resources Board (CARB) recently proposed significant amendments to its Landfill ...

More than a decade ago, the Mesa County Landfill voluntarily began capturing and burning off the methane generated by the organic waste disposed of there. Now, county officials are watching with ...

California released a draft of its updated Landfill Methane Rule on Tuesday. The proposal tightens numerous requirements related to landfill gas collection and control systems, including response ...

Most Americans are unaware that reducing methane emissions is the single most impactful action we can take right now to slow global warming. This super-pollutant’s ability to trap heat and warm the ...

Cleanaway is deploying drone-mounted laser sensing to measure and reduce methane across its Australian landfill network.

Evidence from one New Jersey landfill indicates the U.S. may be missing a significant source of pollution. The study, published by researchers at Columbia Climate School's Lamont-Doherty Earth ...

A study of Mexico's Cuernavaca metropolitan area suggests that using this gas for electricity could cut the modeled ...