Hazy morning pollution and dusty smoke and smog atmosphere in Bangkok

In Aftermath of Supreme Court Decisions in Ohio and Loper, EPA’s Defense of ‘Good Neighbor Plan’ Persists

The Environmental Protection Agency’s implementation of the 2015 National Ambient Air Quality Standards “Good Neighbor Plan” (GNP) was met with a fury of legal challenges (see ELM’s previous coverage of EPA’s GNP here).   

Then, on June 27, the Supreme Court in Ohio v. EPA (Ohio) issued a 5-4 opinion granting a temporary stay of EPA’s implementation of its Good Neighbor Plan (see ELM’s recent coverage of Ohio v. EPA here). However, in another landmark 5-4 decision that same day, the Supreme …

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Yellow school buses parked diagonally

August Means Back-to-[Microplastics] School

Plastics are inescapable. They are used in packaging, home supplies, medical devices, and countless other items. Naturally then, over the past several years, and as covered by ELM and GS’s Toxic Tort and Environmental Law team, microplastics have gained notoriety in the United States. These small fragments of plastic, smaller five millimeters, have increasingly been released into the environment — often into bodies of water — via production, use, or degradation. Microplastics have also been found in aquatic life and human organs.

Reflecting …

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Flag of California

California will Soon Vote on Proposed $10 Billion Climate Bond

In one of its last official acts before starting its summer recess earlier this month, the California legislature passed a bill putting Prop 4 on the November ballot, which would allow the state to borrow $10 billion plus interest toward addressing climate change. Before it gained the moniker “Prop 4,” the bond measure was initially called SB 867 – The Safe Drinking Water, Wildfire Prevention, Drought Preparedness, and Clean Air Bond Act of 2024.

Passed on July 3 by both the California Senate and Assemblymembers, …

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High Angle View Of Beach

Who Owns the Beach? A Waterfront Case in Maine Makes Waves

As coastal erosion continues to shrink beaches, the sand that remains has become ever more valuable; and in Maine, a battle over the beach has reached the state’s highest court.

In most coastal states, the intertidal land — (the land subject to the ebb and flow of the tides) — is owned by the state in trust for the public under the public trust doctrine. Thus, the public is generally entitled to use the intertidal zone for recreational purposes. Maine is one of only a few …

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Big net thrown in the ocean capturing lots of fish

Common Summertime Eats – Fish and Shellfish: EPA Adds Various PFAS Compounds to Monitoring/Advisory Programs

On July 11, the U.S. Environmental Protection Agency issued updated recommendations under the Clean Water Act for contaminants that states, Tribes, and territories should consider monitoring in locally caught, freshwater fish. For the first time, the EPA has added several per- and polyfluorinated substances (PFAS) to the contaminant list (e.g., PFDA, PFHxS, PFNA, PFOA, PFOS), in addition to lead, three cyanotoxins, a flame retardant, and amphetamine.

States, Tribes, and territories monitor and analyze contaminants in fish and shellfish caught in local, fresh waterbodies. When they …

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Aerial view of Planet Earth with clouds

GAO Study Greenlights Commercial Space Transportation

The Federal Aviation Administration (FAA) is responsible for licensing the companies that charter private space transportation. To issue a license for commercial space travel, the FAA is required under the National Environmental Policy Act to assess how their licensees’ activities may impact the environment.

FAA policy requires before issuing a license for space travel that the agency assess 14 separate categories, including noise, coastal resources, and land use, for potential environmental impact. In addition to this environmental review, the FAA also assesses how commercial space …

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Long exposure of Hudson Yards and Midtown Manhattan across the Hudson River on a hazy day where the Canadian fire smoke engulfs the city including the Empire State Building and the Chrysler Building

EPA Clearly Wants the Haze Gone

On a clear day, you can’t actually see forever — if you follow the blue sky out to the horizon, you will often see it become somewhat more pale and opaque, owing to ‘visible pollution,’ or “haze” — the result of the interaction of sunlight with particulate matter in the air.

Before the modern industrial age, haze was largely attributed to wind-blown dust, soot from wild-fires, and other types of volatile organic compounds (VOC) released by trees and plants into the atmosphere from America’s vast …

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Wind, sun and water energy.

You Say You Want a (Heavily Subsidized) Revolution: New Clean-Fuel Tech Could Provide Endless Green Mileage

Tech-savvy energy producers are currently looking for economically viable methods to create “green hydrogen” from water using renewable electricity. This technology, which can produce clean fuel for planes, ships, and trucks, could be the world’s biggest development in power generation since the 19th century. In particular, the creation of clean fuels for heavy vehicles could sharply reduce or even eliminate a major source of carbon emissions. Green hydrogen could also cut carbon pollution by providing an ingredient for fertilizers, or to refine steel, chemicals, and oil.

Electric motors can …

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Supreme_Court

Living in a De Novo World – Life after Chevron

On June 28, in a 6-3 decision, the Supreme Court in Loper Bright Enterprises, et al. v. Raimondo Secretary of Commerce, et al., held that federal courts must exercise independent judgment in deciding whether a federal agency has acted within its statutory authority. This decision upends 40 years of precedent set forth by the court’s prior finding in Chevron v. Natural Resources Defense Council (“Chevron”). 

Until now, it was well known that Chevron was the legal standard in administrative law for determining …

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United States Environmental Protection Agency sign on the Clinton building

Won’t You Be My [Non-Emitting] Neighbor? SCOTUS Stays EPA’s Federal Emissions Plan for States

Last week, in a 5-4 opinion, in Ohio v. Environmental Protection Agency, the U.S. Supreme Court granted applications for a stay of the implementation of the “Good Neighbor” Plan, the EPA’s federal emissions reduction rule, set in 2015. The application of this rule was intended to address transboundary ozone pollution that can exacerbate health hazards. As previously explained by ELM, the Clean Air Act’s Good Neighbor provision enabled the EPA to require each state to implement regulations meant to reduce emissions that would …

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