These are among the world’s biggest sources of planet-warming methane, identified in a new analysis by the United Nations ...

Scientists have discovered that methane in the open ocean is produced by microbes under nutrient-poor conditions, solving a ...

Methane emissions from the world’s largest cities have unexpectedly risen 6% since 2019, according to satellite data, ...

Methane is one of the most powerful greenhouse gases driving global warming today. Methane has a much higher heat-trapping capacity despite its relatively shorter lifespan which makes it a critical ...

Urban emissions of methane—a potent greenhouse gas—are rising faster than bottom-up accounting estimates anticipated, ...

Because methane has around 80 times the warming potential of CO2 over a 20-year period, it has been a major focus for climate ...

Satellite data reveals cities are emitting far more methane than previously thought, raising concerns about hidden emissions.

Dormant oil wells may leak methane at rates up to 1,000 times higher than expected, with microbes fueling emissions long ...

How much planet-warming methane is coming from water reservoirs? Environmental groups want California to track emissions.

Sewage sludge is usually the part nobody wants to think about. It is costly to handle, hard to get rid of, and after ...

Beneath the sunlit surface of the open ocean, trillions of bacteria are quietly producing methane in waters long assumed to ...