As reported by the Orange County Register:
SACRAMENTO – Gov. Jerry Brown signed a bill Monday that regulates for the first time greenhouse-gas emissions tied to dairy cows and landfills, an escalation of California’s efforts to fight climate change beyond carbon-based gases to include methane and other pollutants.
The move by the Democratic governor targets a category of gases known as short-lived climate pollutants, which have an outsize effect on global warming despite their relatively short life in the atmosphere. Environmentalists hope that tackling short-lived pollutants now would buy time to develop new and more affordable technology to reduce carbon emissions.
The legislation will require steep reductions in a variety of pollutants, including methane; HFC gases used in aerosols and air conditioning refrigerants; and soot, known as black carbon. It’s tied to $90 million in funding for the dairy industry and garbage collectors. …