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Digital Futuristic abstract background of Money currency in cyberspace
Cryptocurrency
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Can Crypto Mining Maintain its 2025 Regulatory Hot Streak?

The election of Donald Trump back into office was cheered by cryptocurrency enthusiasts across the country for his public support of the industry. After all, the president even has his own memecoin ($TrumpCoin, of course) and has issued executive orders proclaiming support for the industry during his first days in office. Yet, even if efforts to rein in  the energy-guzzling crypto mining industry at the federal level (previously covered by ELM here and here) are abandoned, miners still face regulatory challenges targeting …

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Majestic giants in Sequoia National Park in California, USA
NEPA / Regulations
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Navigating NEPA in the New Year

On January 31 — in Marin Audubon Society et al. v. FAA et al. — the D.C. Circuit Court declined petitions for en banc review of a panel’s November 2024 ruling that the White House Council on Environmental Quality (CEQ) does not have the legal authority to promulgate regulations implementing the National Environmental Policy Act (NEPA).

The dispute centers around claims made by environmental groups that the Federal Aviation Administration and National Park Service violated NEPA when they approved tour flights over California’s Bay Area …

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Wind turbines at London Array offshore wind park, North Sea, near England, United Kingdom.
Clean Power
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Navigating the Shifting Sands: Legal Challenges and Opportunities in Offshore Wind Development

Offshore wind energy is rapidly emerging as a critical component of the global transition to renewable energy sources. Harnessing the vast wind resources available at sea offers significant potential for reducing greenhouse gas emissions and enhancing energy security. However, the development of offshore wind projects presents a complex web of legal and regulatory challenges that must be navigated effectively to ensure successful implementation.

One key legal area involves the permitting process. Offshore wind projects typically require a multitude of permits and approvals from various federal, …

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Semi trucks parked
California / EPA
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California Withdraws EPA Waiver Request for Zero-Emission Advanced Clean Fleet Regulations

California’s Air Resources Board (CARB) on Jan. 13 sent a letter to withdraw its request to the Environmental Protection Agency pursuant to Sections 209(b) of the Clean Air Act (CAA) for a federal waiver that would require commercial truckers to switch to using zero-emissions vehicles in accordance with the CARB’s Advanced Clean Fleets regulation (ACF).

Had it been granted a waiver, CARB would have been allowed to put into effect the drayage and “high priority fleets” provisions of the ACF. CARB first requested this wavier …

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Dioxane
Emerging Issues / EPA
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EPA Finishes Risk Evaluation of 1,4-Dioxane under TSCA, Initiates Risk-Management Actions

Over the last six years, our firm has written extensively about 1,4-Dioxane, from U.S. EPA’s proclamations to state laws and regulations, litigation, and distinctions between federal and state perspectives. (see compilation of blog posts here.)

Today we are providing an update on the EPA’s final revised Unreasonable Risk Determination for 1,4-Dioxane, which includes new air and water exposure pathways that had not been previously evaluated, as well as evaluation of 1,4-Dioxane generated as a byproduct. 

According to EPA, 1,4-Dioxane is primarily used as …

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Flag of California
California / Wildfires
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California Suspends CEQA and CCA Requirements to Fastrack Rebuilding Efforts after Wildfires

California Gov. Gavin Newsom on Jan. 12 issued an executive order in response to the devastating wildfires, suspending environmental reviews required under the California Environmental Quality Act (CEQA) and permitting requirements under the California Coastal Act.

CEQA  requires for any “public project” — defined broadly as an action requiring a “public agency’s discretionary funding or approval that has the potential to either (1) cause a direct physical change in the environment or (2) cause a reasonably foreseeable indirect physical change in the environment” — that …

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EPA Offices, Washington DC
EPA / PFAS
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EPA Continues Removing Confidential Business Info and De Minimis Exemptions for PFAS Chemicals

While ringing in the New Year, the Environmental Protection Agency announced the addition of nine per- and polyfluoroalkyl (PFAS) substances to the list of chemicals covered by the Toxics Release Inventory (TRI) pursuant to the Emergency Planning and Community Right-to-Know Act (EPCRA), making them the latest PFAS that can no longer be claimed as confidential business information. 

These chemicals include the following:

  • Ammonium perfluorodecanoate (PFDA NH4) (3108-42-7)
  • Sodium perfluorodecanoate (PFDA-Na) (3830-45-3)
  • Perfluoro-3-methoxypropanoic acid (377-73-1)
  • 6:2 Fluorotelomer sulfonate acid (27619-97-2)
  • 6:2 Fluorotelomer sulfonate anion (425670-75-3)
  • 6:2
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happy holidays
General
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Happy Holidays!

We wanted to take some time to wish you and your families a happy holiday season and all the best in the new year.

2024 has been a busy, active year in the world of environmental law and we appreciate you dropping by our site on a regular basis for emerging issues and up-to-date information. Environmental Law Monitor will return in January with new posts. Once again, happy holidays!…

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Smoke emission from powerfull SUV car with exhaust pipe
Emissions / EPA
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SCOTUS Declines to Review EPA’s Authority on California’s Vehicle Emission Standards

SCOTUS Declines to Review EPA’s Authority on California’s Vehicle Emission Standards

    In a significant development for environmental law and state autonomy, the Supreme Court of the United States (SCOTUS) recently declined to review whether the U.S. Environmental Protection Agency (EPA) has the authority to grant California a waiver to set its own greenhouse gas (GHG) emissions standards for vehicles. This decision leaves in place California’s ability to implement stricter emission rules, marking a key moment in the ongoing battle over federal and state environmental regulations.…

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    EPA Offices, Washington DC
    EPA / PFAS
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    EPA Rule Kills Trichloroethylene and Cripples Perchloroethylene

    Our blog has written on EPA’s placement of Trichloroethylene (TCE on the chopping block and the phase down of Perchloroethylene (PCE). And early this week, the Environmental Protection Agency finalized those proposed rules with the latest risk management regulations for those two chemicals.

    Under the rule, “all uses of TCE will be banned over time (with the vast majority of identified risks eliminated within one year), and safer alternatives are readily available for the majority of uses.” Further, the rule will “ban[] manufacture, processing and distribution …

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