The project, anticipated to be a partnership between WM, City of Denver and Arapahoe County, still needs to go through ...

Final regulations aim to achieve a 75 per cent reduction in oil and gas methane emissions by 2030, and provide companies with two paths to get there.

The Transport Emission Control Team at VTT Technical Research Centre of Finland has released a study of methane slip and other emissions from an LNG-powered marine engine operating under real-life ...

NASA, industry and the U.S. Air Force have achieved a major milestone in the development of next-generation spaceflight technologies, successfully completing a 103-second hot-fire test of an engine ...

Washington — Oil and natural gas companies for the first time will have to pay a federal fee if they emit dangerous methane above certain levels under a rule being made final by the Biden ...

Alliant Techsystems recently demonstrated a critical capability of its liquid oxygen (LOX)/Methane rocket engine by igniting it in a vacuum chamber. The successful ignition test was designed to ...

The government has officially begun developing a methane-based space launch vehicle engine with reusable 35-ton-class propulsion. This marks the first time in South Korea that methane launch vehicle ...

Twenty Years Into Fracking, Pennsylvania Has Yet to Reckon With Its Radioactive Waste The World’s Last Flock of Wild Whooping Cranes Gets More Living Space In Murphy’s Final Weeks, NJ Climate ...

Methane emissions rose faster in past 5 years than any other period on record Tropics identified as main source of methane surge, driven by wetlands Methane cuts beyond 30% pledge may be needed to ...

The government has approved a project to develop a reusable space launch vehicle powered by a methane rocket engine by 2034 ...