2015 2017 Ozone Regulations 
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?
Environment, Law, and History
DECEMBER 31, 2020
Here’s what EPA has to say on the subject — and remember, this is from the Trump EPA, which is no fan of regulation: Experience with the Clean Air Act since 1970 has shown that protecting public health and building the economy can go hand in hand. For more on the history of the Act, see here.
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Union of Concerned Scientists
MARCH 29, 2023
In 2017, Hurricane Harvey —one of the worst—drenched Houston with more than 4 feet of rain, killed at least 88 people, and caused $125 billion in damage. EPA decision , upheld the EPA’s authority to regulate such emissions under the Clean Air Act but significantly constrained its ability to do so. How has Paxton responded?
Columbia Climate Law
DECEMBER 2, 2019
On Friday, November 22, the Sabin Center submitted comments opposing an Environmental Protection Agency (“EPA”) proposal to rescind regulations limiting methane emissions from new oil and natural gas facilities (the “Methane New Source Performance Standards” or “Methane NSPS”). By Romany Webb.
Clean Energy Law
NOVEMBER 25, 2019
In 2015, a total volume of 598.3 billion in 2015. [4]. In 2015, a total volume of 598.3 billion in 2015. [4]. The Basin does not meet the state or federal ambient air quality standards for ozone and particulate matter, and existing regulations have to date proved insufficient to bring the Basin into compliance.
Law Columbia
JULY 6, 2017
Circuit concluded that EPA had acted arbitrarily and capriciously in determining that the four elements of the regulations that had been stayed met these requirements. Six environmental groups launched the proceeding challenging the stay after EPA published notice of the stay in the June 5, 2017 issue of the Federal Register.
ESA
JUNE 14, 2021
The Biden administration laid out its timeline for rolling back major Trump environmental rules, but acknowledged that the process of enacting more protective regulations on climate and air pollution and drinking water will take years — if they can estimate the timeline at all.
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