2010 Air Pollution Clean Air Act 
Legal Planet
OCTOBER 10, 2023
The passage of the 1970 Clean Air Act and its major 1990 Amendments don’t show up at all in a graph of coal use. In 2010, U.S. And what sparked the ensuing plunge in coal use starting with Obama’s presidency? The decline probably wasn’t due to environmental regulation. Another key factor is often overlooked.
Law Columbia
DECEMBER 9, 2024
The case involves EPAs 2024 Vehicle Standards that set new air pollutant and greenhouse gas (GHG) emissions standards for model year 2027 through 2032 Light- and Medium-Duty Vehicles, which have been challenged by states and industry groups. In 2007, the Supreme Court held in Massachusetts v.
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Union of Concerned Scientists
SEPTEMBER 14, 2023
This has been particularly true in your home state of California, which historically has set the clean car agenda for the rest of the country because of its waiver under the Clean Air Act to set its own air pollution standards. California is also a leader in EV tax incentives.
PA Environment Daily
MARCH 25, 2025
penalty and $5 million restitution from the Shell Petrochemical Plant in Beaver County for air pollution violations; -- $1.4 million penalty against Halliburton Energy Services for 255 violations of the state Solid Waste Management Act; -- $1.5 DEP Announce $5.275 Million In Penalties [Shared Equally], Plus $1.4
The Energy Law
SEPTEMBER 15, 2011
By: Lesley Foxhall Pietras On August 8, 2011, the Environmental Protection Agency (EPA) published a far-reaching Clean Air Act rule intended to address the interstate transport of sulfur dioxide (SO2) and nitrogen oxides (NOx) from upwind to downwind states. See 76 Fed. 48208 (Aug. See David E.
Acoel
JUNE 29, 2022
The 2005 Clean Air Interstate Rule (CAIR) provided smaller but significant air quality improvements following its implementation in 2010. This level of forced retirements is far in excess of any prior EPA projections of plant shutdowns resulting from implementation of a Clean Air Act rulemaking.
PA Environment Daily
APRIL 9, 2025
A 1985 study released in 2010 by the Department of Conservation and Natural Resources found high concentrations of barium in conventional oil and gas brines was the "likely the source of barium contents exceeding the drinking-water limits in some private wells and small municipal water supplies in western Pennsylvania." [ Read more here.]
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