2004 Clean Air Act Regulations 
Legal Planet
DECEMBER 19, 2024
Environmental Protection Agency, agreeing to decide whether fossil fuel manufacturers have legal standing to challenge an EPA decision under the federal Clean Air Act. Last Friday, the justices granted review in Diamond Alternative Energy v. On Monday, the Court denied review in a separate but related case, Ohio v.
PA Environment Daily
JULY 30, 2025
The other one is increased enhanced tools for utilities to terminate service that passed the General Assembly in 2004, 2005." “That big spike in 2006, 2007 really as a result of a couple of functions, one of which is the economy at the time and the recession that occurred. MW-Day For 2025/26 Delivery Compared To $28.92/MW-Day
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Union of Concerned Scientists
MARCH 25, 2025
Cleaner cars, cleaner air Our Cleaner Cars, Cleaner Air Report showed that while pre-2004 cars make up fewer than 20% of the cars on the road, they are responsible for the majority of tailpipe pollution because they produce higher amounts of lung-damaging particulate pollution and contribute significantly more smog-forming nitrogen oxide emissions.
Union of Concerned Scientists
APRIL 3, 2025
Moreover, the Trump administration is resetting , or changing all of the membership of, both the Environmental Protection Agency (EPA) Science Advisory Board and the Clean Air Act Science Advisory Committee. FACs also have workgroups assigned to them to focus on specific topics relevant to the committee.
Law Columbia
NOVEMBER 1, 2016
Environmental Protection Agency (EPA) had failed to fulfill its non-discretionary obligation under Section 321(a) of the Clean Air Act to conduct evaluations of loss or shifts in employment that might result from implementation of the Clean Air Act. Murray Energy Corp. McCarthy , No. 5:14 -cv-39 (N.D.
Legal Planet
AUGUST 24, 2023
At the high temperatures in internal combustion engines, some of the nitrogen in the air actually burns, resulting in the formation NO or NO 2 , which are collectively called NOx. For the first 20 years of federal regulation, Congress set the NOx standards for new cars itself. The initial standard, set in the 1970 Clean Air Act, was 3.1
Environment, Law, and History
AUGUST 27, 2023
Dan Farber at Legal Planet recently posted on "Cars, Smog, and EPA" An excerpt: For the first 20 years of federal regulation, Congress set the NOx [nitrogen oxides] standards for new cars itself. The initial standard, set in the 1970 Clean Air Act, was 3.1 EPA, 1973). grams per mile (gpm) for NOx.
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