A team of CU Boulder engineers, and one startup company called LongPath Technologies, are taking a whiff of that Colorado air: They’re using advanced laser technology to spot methane leaking from ...

You’ve seen the images: floating islands of plastic in the ocean, marine life entangled in nets and lines. Whether in the ocean or on land, plastic pollutants—and their effects—are often visible. But ...

They searched for methane on Mars. Now, they’re ready to cruise your neighborhood. PG&E on Tuesday tested methane-sniffing drones at a training facility in Livermore. The utility hopes the ultra-light ...

Recent advances could make it feasible to deploy networks of methane sensors to detect this greenhouse gas at large facilities WASHINGTON -- Researchers have developed a new sensor that could allow ...

U.S. oil and gas companies are investing millions of dollars into technology aimed at curtailing the methane that escapes into the atmosphere even as the Trump administration rolls back regulations ...