Union of Concerned Scientists
MAY 17, 2023
Earlier this month, the Environmental Protection Agency’s (EPA) Clean Air Scientific Advisory Committee (CASAC) released a draft set of recommendations calling on the EPA to tighten its current standard for ground-level ozone pollution to protect public health. But will the EPA follow CASAC’s recommendations?
Law and Environment
JANUARY 9, 2023
Today, the New York Times reported that a recent assessment shows that the world is on track to reach pre-1980 levels of upper atmosphere ozone by roughly 2040. That is in spite of the discovery in 2018 of “rogue” use of chlorofluorocarbons, probably from factories in China.
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Union of Concerned Scientists
JULY 26, 2022
Bakersfield, Fresno, and Visalia are consistently ranked as cities with the worst particulate and ozone pollution , according to the American Lung Association. and ozone concentrations highlighting air quality issues in the Central Valley. Annual average PM2.5 Graphics from CalEnviroScreen 4.0
Union of Concerned Scientists
MARCH 29, 2023
In 2015, when he took office as AG after stints in the Texas Legislature, he sued the Environmental Protection Agency for strengthening a standard for ground-level ozone, better known as smog. EPA decision , upheld the EPA’s authority to regulate such emissions under the Clean Air Act but significantly constrained its ability to do so.
PA Environment Daily
OCTOBER 30, 2023
Independent, non-industry reviews of oil and gas industry regulations over the last 10 years have concluded they do not adequately protect public health and the environment. An update to the conventional regulations was killed in 2016 by the General Assembly and Gov. Read more here. Read more here.
Columbia Climate Law
MAY 8, 2020
Environmental Protection Agency’s (EPA’s) 2018 rule in which EPA decided to expand the D.C. EPA of a 2015 rule barring replacement of ozone-depleting substances with hydrofluorocarbons (HFCs), which are powerful greenhouse gases. EPA’s 2018 rule also suspended the prohibition for companies currently using ozone-depleting substances.
Clean Energy Law
NOVEMBER 25, 2019
As of April 2018, the Southern California Association of Governments (SCAG) region, which encompasses the Basin, was home to approximately 34,000 warehouses with 1.17 If the SCAQMD’s development timeline holds, Proposed Rule 2305 will phase in on July 1, 2020. Facility-Based Mobile Source Measures.
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