Wärtsilä has introduced a new methane slip reduction solution for its Wärtsilä 50DF dual-fuel engine. The new technology, which converts Wärtsilä 50DF dual-fuel (DF) engines to spark gas operation, ...

CAMERON, La. — For a ship the length of nearly three football fields, Energy Intelligence seemed to turn on a dime. With tugboats pushing and pulling at its bow and stern, the 295-meter liquefied ...

Oil and gas firms were supposed to start reducing methane, a powerful driver of climate change. The agency is giving them more time and may cancel the requirement. By Lisa Friedman and Maxine Joselow ...

Emissions of the powerful greenhouse gas methane continue to rise, even though methane controls offer “one of the most cost-effective strategies to slow near-term warming,” environmental officials ...