California air quality regulators announced the launch of a ... federal actions to curb planet-warming emissions. “We’re using satellite technology to detect methane leaks as they happen ...

Plans are in the works for California to launch a methane-detecting ... Thanks to our state investment, we're using satellite technology to detect methane leaks as they happen," Newsom said ...

Jerry Brown. In 2016, then-Gov. Brown promised that California would “launch its own damn satellite” to track methane emissions after Trump threatened to cut off access to federal climate data.