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Gas pipeline construction in Greece.
Pipeline
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Congress Streamlined the Pipeline Construction by Limiting Court’s Jurisdiction

On July 27, the U.S. Supreme Court issued a three sentence order that vacated the U.S. Court of Appeals for the Fourth Circuit’s orders staying the construction of the Mountain Valley Pipeline. The pipeline is being built through Virginia and West Virginia and is being constructed to provide additional natural gas for winter in the South and Mid-Atlantic. Several environmental groups oppose this pipeline because they allege that endangered fish species would be harmed by the construction.   

The Fiscal Responsibility Act of 2023, Pub.L.No. 118-5, 137 …

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Filling glass of water from the tap
PFAS
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U.S. Geological Survey Study Warns 45 Percent of Tap Water in United States Could Contain PFAS

Motivated by “the quality and sustainability of drinking-water” due to rising water demand concerns in the United States, as well as “increasing contamination of drinking-water resources, and a growing understanding of potential human-health consequences associated with exposures to contaminants,” the U.S. Geological Survey recently conducted a study on the prevalence of PFAS in tap water.  

To better understand human exposure to PFAS at the point-of-use, the authors conducted a standardized analytical survey of PFAS nationally.

“The overall objectives of the study were to (1) directly …

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greenhouse-gas-emissions
Emissions / EPA
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Environmental Protection Agency Proposes New Air Emissions Reporting Requirements

The U.S. Environmental Protection Agency announced July 25 proposed updates to its Air Emissions Reporting Requirements (AERR), including a proposal to require the reporting of hazardous air pollutants, or “air toxics” (substances known or suspected to cause cancer and other serious health effects). This update seeks to provide the EPA with accessible data allowing it to identify locations in need of solutions for people exposed to harmful air pollution, which communities can use to understand sources of air pollution that may be affecting them ­– …

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Train Arriving at New York Subway Station
Emerging Issues / New Jersey
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New Jersey Trying to Throttle NY Congestion Pricing

No one can dispute that the New York subway system, operated by the Metropolitan Transportation Authority, was a marvel of 20th century engineering. With a total of about 850 miles of track, more than 450 stations in operation, and moving around 6 million people per day, it is no wonder it remains the busiest mass-transit system in the western world. Then again, no one would confuse the MTA for its worldly counterparts in, say, London or Japan, where state-of-the-art train cars are run on …

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downtown manhattan orange sky
New York / Regulations
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NYC Proposes New Indoor Air Quality Regs to Combat Orange Dystopia

In the fall of 2020, when New Yorkers saw photos and videos of orange skies over San Francisco caused by the Bay Area’s infamous fog, combined with heavy smoke from what seemed like non-stop wildfires raging throughout California, it looked like a dystopian movie landscape, or even another planet. Even more surreal, Californians in these vivid images were often wearing masks — not necessarily as protection against the smoky skies, but, rather, as protection from a global pandemic. With time, however, the memory of those …

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workers in a cement factory work outdoors with a tablet planning their work and checking concrete structures
Emerging Issues / EPA
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EPA Revises Carbon Tetrachloride Risk Determination to Protect Worker Health and Fenceline Communities

Carbon tetrachloride (CTC) is a solvent used as a raw material in commercial settings to produce chemicals such as hydrofluoroolefins for refrigerants, aerosol propellants, foam-blowing agents, chlorinated compounds, and agricultural products.

Notably, the U.S. Consumer Product Safety Commission banned the use of CTC in consumer products in 1970. Additionally, in 1996, CTC was phased out from production in the United States for most domestic uses that did not involve manufacturing other chemicals as a result of requirements under the Montreal Protocol and the Clean Air …

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"justice concept, selective focus on nearest part ,lens blur f/x"
Legislation / PFAS
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This Month in PFAS: June 2023

The month of June saw major developments related to per- and polyfluoroalkyl substances (PFAS) litigation and legislation at the state and federal level — particularly in massive settlements, proposed legislation, and the delay of the nation’s first state-level PFAS reporting requirements.

The month began with chemical companies DuPont, Chemours, and Corteva striking a deal worth more than $1.1 billion with water companies around the United States to settle drinking-water claims related to PFAS. The settlement was followed by an additional $10.3 billion settlement by 3M …

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White peeling paint wall
Emerging Issues / EPA
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EPA Proposes Stronger Lead Paint Standards

The Environmental Protection Agency announced July 12 “a proposal to strengthen requirements for the removal of lead-based paint hazards in pre-1978 buildings and child care facilities… to better protect children and communities from the harmful effects of exposure to dust generated from lead paint…” The agency estimates that the rule, if finalized, could “reduce the lead exposures of approximately 250,000 to 500,000 children under age six per year,” in furtherance of the Federal Action Plan to Reduce Childhood Lead Exposures and Associated Health Effects — …

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Smoke and fumes
Climate Change
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Multiple States Seen Ramping Up Their Efforts to Facilitate Carbon Capture and Sequestration Projects

Several states have implemented steps to build up legislative frameworks needed for carbon-capture utilization and sequestration (CCUS) projects in the first half of 2023.

CCUS refers to the process of capturing carbon-dioxide emissions from sources like coal-fired power plants, and either reuses or stores the CO2 so it will not enter the atmosphere. CO2 can also be captured directly from the atmosphere with the right technology. CCUS technologies also provide a foundation for carbon removal or “negative emissions” when the CO2 comes from bio-based processes …

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Laboratory glassware with dropper dripping liquid into test tube with light blue liquid close up macro photography.
Emerging Issues / PFAS
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Premanufacture Notices and Significant New Use Notices for PFAS Face Uphill Climb Under New TSCA PFAS Framework

Introducing new PFAS into the market or using existing ones for new purposes likely just got much harder as the EPA has established a new framework requiring an intensive scientific review process that likely will result in restrictions or even bans. The “Framework for TSCA New Chemicals Review of PFAS Premanufacture Notices (PMNs) and Significant New Use Notices (SNUNs)” comes under the TSCA New Chemicals Program, which “regulates chemicals in a manner that promotes technological innovation while ensuring that chemicals are safe to …

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