Union of Concerned Scientists
AUGUST 5, 2024
The call for authors for the Cities report will take place between August 9-September 20 of this year with expected final report review by the Panel in March 2027. The IPCC will issue a call for authors in the upcoming weeks with expected publication of the report in the second half of 2027.
Union of Concerned Scientists
OCTOBER 4, 2023
leader in cleaning up the light duty fleet quietly released its own proposal in August: the Department of Transportation’s National Highway Traffic Safety Administration (NHTSA) has proposed to improve fuel economy of passenger cars and trucks steadily from 2027 through 2032 and heavy-duty pickups and vans from 2030 to 2035.
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Legal Planet
MARCH 15, 2023
The Threats of Gas Appliances Every day, domestic gas-powered building appliances emit 65 tons of toxic and highly reactive gases called nitrogen oxides (NOx) per day. The Rule and Other Potential Developments By adopting this rule, BAAQMD is exercising its legal authority under both federal and state law to regulate nitrogen oxides.
Union of Concerned Scientists
MARCH 26, 2024
They will go into effect in model year 2027 and steadily increase in stringency through model year 2032. The overall combination of reductions in particulate matter, nitrogen oxides and other air pollutants are expected to deliver $13 billion in annual health benefits. Far from it.
Union of Concerned Scientists
DECEMBER 15, 2022
The EPA is getting ready to finalize a critical regulation limiting emissions of smog-forming nitrogen oxide (NO X ) and soot (or particulate matter, PM 2.5 ) from new heavy-duty trucks. This is the first time EPA has sought to limit emissions in over two decades, and it is long overdue.
Union of Concerned Scientists
OCTOBER 13, 2022
and nitrogen oxides (NOx) from the numerous commercial and government fleets of MHD vehicles in the state. These businesses would not have to begin compliance under the regulation until 2027 or 2030, depending on the type of tractor, which allows half a decade to plan.
Union of Concerned Scientists
SEPTEMBER 26, 2022
Beginning in 2027, the ACF would require all new medium- and heavy-duty vehicles purchased by public agencies to be emissions-free, including large work trucks and vans, street sweepers, vacuum trucks, and other similar vehicles. There are more than 1.8 pollution from vehicles. Public Agency Fleets.
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