Author: Daniel L. Klein

Emissions / EPA
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DC Circuit asked to say “ethaNO” to biofuel increases

Anything that reduces fuel emissions has to be good for the environment, right? WRONG!

The D.C. Circuit Court of Appeals is facing precisely this seeming anomaly, being asked by the Center for Biological Diversity (“CBD”) this past Wednesday to “review” (read: “halt” or “stop”) the Biden administration’s fuel blending standards, which they claim are a risk to endangered species.

For context, we go back 17 years to when the EPA enacted the Energy Policy Act of 2005, which required transportation fuels like gasoline and diesel …

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CERCLA / EPA
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Superfund: An Unsung Victim of COVID

The Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) — commonly known as “the Superfund” — was enacted in December 1980 in response to growing awareness of, and concern over, the catastrophic environmental impact of unregulated and largely unrestricted dumping of toxic waste into the ecosystems and communities around dump sites.

Executed by the Environmental Protection Agency, Superfund represented the first federally regulated attempt to address these environmental issues — principally through short-term removal actions, such as properly disposing of partially empty drums of toxic …

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Clean Air Act / EPA
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EPA Puts Ethanol Back in Play to Keep Gas Prices at Bay

On April 29, 2022, the U.S. Environmental Protection Agency officially suspended the ban on sales of gasoline blends with a higher concentration of ethanol. This suspension came two weeks after President Biden’s vow to lift the ban in order to counteract the increased gas prices attributed to Russia’s incursion into Ukraine. The suspension went into effect on May 1.

E15, or fuel with 15% ethanol, is traditionally banned during the warmer months—June through October—in an effort to combat the production of smog. In the current …

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EPA
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EPA Seeks to Drive Down Heavy Truck Emissions

The last time the EPA tightened standards for truck emissions like this, the century was barely a year old and Bill Clinton was still President; in December of 2000 the EPA issued rules dramatically limiting particulate matter (PM) emissions and Nitric Oxide (NOx) on heavy duty trucks to go into effect for 2007-2010. PM has been shown to cause eye, nose, lung, and throat irritation, as well as exacerbating existing breathing problems. NOx, has similarly been linked to chronically-reduced lung function and increased risk of …

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A view of the smoking chimneys of a coal-fired power plant against the backdrop of a dramatic sky with clouds.
Clean Air Act / EPA
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Mercury No Longer Rising

A decade ago, as part of a concerted effort to reign in industrial pollution, the Obama-era Environmental Protection Agency (EPA) promulgated the mercury and air toxics standards (MATS) pursuant to its authority under the Clean Air Act (CAA). The purpose, as implied by the title, was to limit the amount of mercury and other toxins released into the air by coal-fired power plants. It was heralded by proponents and environmentalists as a large step forward in reducing the risk of heart attacks and cancer, and …

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Clean Air Act / Emerging Issues
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Ethanol Industry Suffers After Supreme Court Decision Regarding Year-Round E15

The U.S. Supreme Court dealt a significant setback to the ethanol industry on Monday, January 10, 2022, when it refused to review a ban stopping the Environmental Protection Agency (EPA) from allowing the year-round sale of a higher ethanol blend of gasoline.  

The sale of gasoline with 15% ethanol (E15) is generally banned in the United States during the summer months (June 1 to September 15) because studies show that such a high concentration of ethanol likely contributes to smog and may damage older …

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EPA
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EPA Puts Natural Gas Facilities on its “Naughty” List for 2022

The Environmental Protection Agency (EPA) is moving to include natural gas processing (NGP) facilities, also referred to as “natural gas liquid extraction facilities”, to the expanding list of industry groups obligated to report releases of specific chemicals pursuant to the reporting requirements of Section 313 of the Emergency Planning and Community Right-to-Know Act of 1986 (EPCRA), commonly known as the Toxics Release Inventory (TRI).

The TRI requires certain industrial entities that create, manufacture, or otherwise use certain identified chemicals including hexane, hydrogen sulfide, toluene, benzene, …

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EPA
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EPA Moves to Enlarge Its Footprint on Methane Regulation

Methane, the powerful greenhouse gas responsible for a disproportionate percentage of man-made global warming, has for years been targeted with increasing oversight and regulation as a result of growing concerns about climate change. As a result, the Environmental Protection Agency (EPA), under the Biden administration, is seeking to expand its stance on the issue with sweeping new proposals.

The EPA put out new regulations on November 2, 2021, including a proposal that would reduce more than 40 million tons of methane from 2023 to 2035 …

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EPA
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EPA Continuing to Move Swiftly to Curb HFCs

Coming shortly after the September 23, 2021, enactment of the U.S. Environmental Protection Agency’s rule calling for an 85% reduction in hydrofluorocarbons (HFCs) over the next 15 years, the agency maintained its momentum on October 8, 2021, granting 10 petitions submitted under the American Innovation and Manufacturing (AIM) Act to further reduce HFCs.

The AIM Act, enacted in December 2020, specifically directs the EPA to address HFCs in three areas; phase down their production and consumption, manage the use of existing HFCs and alternative chemicals, …

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EPA / PFAS
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PFAS Alert: New U.S. EPA Effluent Guidelines Program to take on PFAS

Each year, the U.S. Environmental Protection Agency prepares Preliminary Effluent Guidelines Program Plans pursuant to 33 U.S.C. 1251, more commonly known as the Clean Water Act (CWA). The purpose of these plans is to give an overview of the EPA’s Effluent Limitation Guidelines (ELG), or national standards for wastewater discharges to surface waters and municipal sewage treatment plants. The plans identify industrial categories, existing or new, which have been chosen for ELG regulation, and set forth the expected scope of that regulation.

On September 8, …

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