Round droplets of water over the circles on the water. Ripples on sea texture. Closeup water rings

EPA Rescinds Guidance on “Functional Equivalent”

On September 15, 2021, the Biden administration announced it was rescinding the Trump administration’s guidance on the Supreme Court’s decision in County of Maui v. Hawaii Wildlife Fund and the Clean Water Act (CWA), § 402: National Pollutant Discharge Elimination System (NPDES).

In County of Maui v. Hawaii Wildlife Fund (590 US –, 140 S Ct 1462 [2019]), the U.S. Supreme Court addressed whether the CWA’s NPDES requires a discharger to acquire “a permit when pollutants originate from a point source but are conveyed to …

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Biden Administration Takes Steps to Advance Sustainable Fuel Use in Aviation Industry

In early September, President Biden released a fact sheet describing steps taken by the administration to advance innovation and the use of cleaner and more sustainable fuels in the American aviation industry, with the aim of reducing greenhouse gas (GHG) emissions by 20% by 2030 and reaching a zero-carbon aviation sector by 2050. According to the fact sheet, the aviation industry is responsible for 11% of transportation-related emissions in the United States, with that share expected to increase in the future. Meanwhile, less than 1% …

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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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The “Green” Fashion Police and the Renaissance of the Fashion Industry

Sustainability is the new black dress in the fashion world. As the need to address climate change becomes more urgent, it is no longer fashion forward, hip, or trendy to walk the red carpet in non-durable apparel/garments. Likewise, designers and textile manufacturers who neglect to embrace the paradigm shift toward making fashion a remedy for climate change will likely be left behind.

The fashion value chain is complex and threatening to the environment, with greenhouse gas emissions generated from the beginning to the end of …

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Another Citizen Suit Under the Clean Air Act Doomed on Standing Grounds

On August 30, 2021, a North Carolina federal court dismissed a Clean Air Act citizen-group lawsuit filed by the Center for Biological Diversity and the Sierra Club (plaintiffs) against defendant University of North Carolina at Chapel Hill (UNC) for certain violations of its Title-V permit, which comprehensively regulates a particular facility’s emission sources. In granting UNC’s summary judgment motion, and denying the plaintiffs’ cross-motion for summary judgment, the court found that the plaintiffs lacked standing, pursuant to Article III of the U.S. Constitution, as a …

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EPA’S Chlorpyrifos Ban Likely to Increase Pesticide Litigation

As we previously reported, the U.S. EPA recently issued its ban on the use of the pesticide chlorpyrifos.

Chlorpyrifos has been widely used in food crop agriculture since the late 1960s. Unlike for the glyphosate-based pesticide commonly sold under the brand name Roundup®, most residential uses of chlorpyrifos were banned in 2001. However, it was not until on August 18, 2021 that the EPA took more aggressive action and banned the use of chlorpyrifos for all agricultural purposes.

Unlike for the weed …

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EPA Bans Use of Pesticide Chlorpyrifos

On August 18, 2021, the U.S. Environmental Protection Agency issued a pre-publication notice of a final rule banning the use of the pesticide chlorpyrifos on food in order to better protect human health. Chlorpyrifos is an insecticide used for a number of agricultural and non-food applications. It has been linked to numerous health risks including neurodevelopmental risks to infants and children, and harm to agricultural workers who work with the pesticide.

Per the final rule, the EPA announced the revocation of chlorpyrifos “tolerances”—which establish the …

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The Green Bank—Part of New York’s Mission to Become a National Leader in Clean Energy

In 2013, New York State set course to become a national leader in clean energy. Later declaring a mission to reduce emissions by 40 percent by 2030, New York developed an aggressive and robust plan to radically change energy production, transportation, and consumption in the state. New York dedicated itself to upgrading its energy infrastructure, promoting renewable energy portfolios to consumers, and most importantly investing in large scale-renewable projects.

Though not an invention of New York, a unique piece of its clean energy plan was …

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Fracking Ban Defeated in New Mexico

On Aug. 3, 2021, Chief U.S. District Judge William P. Johnson rejected the effort to prevent hydraulic fracturing (fracking)—the method of extracting oil and natural gas by injecting high-pressure fluid into subterranean rock formations—near archeological and cultural sites in the Mancos Shale geological formation in New Mexico, determining that the Bureau of Land Management (BLM) had done sufficient environmental review to back up its decision and that it didn’t predetermine it would approve drilling permits.

In rejecting the injunction sought by the Sierra Club and …

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Ethylene Oxide—Back in the Spotlight with 150 New Lawsuits

Ethylene oxide (EtO) is a chemical long used to sterilize products that cannot be sterilized with steam, such as medical equipment and surgical devices. One of 187 hazardous air pollutants that the U.S. Environmental Protection Agency regulates, EtO has been shown to cause various cancers when inhaled over time. In December 2016, the EPA concluded that EtO gas, a human carcinogen, was more dangerous than previously thought, and updated its risk value. Although the EPA subsequently moved to update rules under the Clean Air Act …

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