California

Oil and gas giant to support delivery of the infrastructure needed for ZeroAvia's zero emission test flight programme

Gavin Newsom proposes wide-ranging new vision for winding down fossil fuel production in the world's fifth largest economy

Plus EU's plan to cut aviation CO2, Norway's CCS project, Australia's green tech investment blitz and the top green business news from around the world this week

Is Tesla emulating Silicon Valley in its ability to catalyse an entire network of highly innovative clean tech companies?

Bryn Baker of the Renewable Energy Buyers Alliance argues much of the finger-pointing in the wake of the recent Californian blackouts has been wide of the mark

Thermometers rose well above 54 degrees Celsius on Sunday afternoon in California's Death Valley, prompting concern from climate scientists

California and the Natural Resources Defense Council have pledged to challenge the regulation, which the government is touting as its largest deregulatory initiative to date, in court.

Governor Gavin Newsom is unabashed about fighting climate impacts and the White House - and he's got good company

BusinessGreen brings you all the green news from around the world this week