ESG Essentials: What You Need To Know Now - Episode 19 - Power Struggles: Federal vs. State Authority in Energy Law
Emerging Risks & Opportunities: Navigating Environmental & Sustainability Regulations During the First 100 Days
ESG Essentials: What You Need To Know Now - Episode 18 - The Reshaping of ESG & DEI
Litigios verdes, ¿qué son?
Greenhushing: What It Is & Why It Matters
AGG Talks: Cross-Border Business Podcast - Episode 21: The 2024 U.S. Election’s Impact on ESG Regulations
Environmental and Sustainability Regulations & the New Administration
The Loper Bright Decision - What Really Happened to Chevron and What's Next
Podcast - Gestión del gobierno en el sector de energía: Una mirada desde los entes de control
Navigating Environmental Restrictions on Alternative Project Delivery for Complex Infrastructure Projects
Minería en tiempos de transición energética
COP16 en Colombia: El Futuro de la Biodiversidad
Election Roundup: How a Trump Administration Could Shape the Oil and Gas Landscape
Election Roundup: How a Harris Administration Could Shape the Oil and Gas Landscape
Navigating ESG: Preparing for Future Regulations (Part Two) — Regulatory Oversight Podcast
On-Demand Webinar | Recent Updates to Federal Environmental and Natural Resource Regulations
Business Better Podcast Episode: Sustainability Spotlight – A Conversation with Vicinity Energy
Non-Delegation Doctrine, FTC's Non-Compete Rule and Green Guides ... Oh My!
State Low Carbon Fuel Standard Outlook
Georgia on My Mind: On the Frontlines of Federal Rulemaking With AG Carr — Regulatory Oversight Podcast
The United States Environmental Protection Agency (U.S. EPA) announced today that it will keep the current Maximum Contaminant Levels (MCLs) set by the National Primary Drinking Water Regulations for perfluorooctanoic acid...more
The U.S. Environmental Protection Agency (EPA), under Administrator Lee Zeldin, has unveiled its anticipated strategy for addressing the pervasive issue of per- and polyfluoroalkyl substances (PFAS), often referred to as...more
When evaluating legal risk relating to per- and polyfluoroalkyl substances (“PFAS”), most businesses typically consider wastewater, groundwater, or soil impacts, not air emissions. However, state and federal regulatory...more
Perfluoroalkyl substances (PFAS) are a group of thousands of human-made chemicals that are resistant to heat, water, oil, and grease. These properties have made them popular for many decades for use in waterproof products,...more
As reported in our April 1, 2025, blog item, the Maine Board of Environmental Protection (MBEP) was scheduled to consider the Maine Department of Environmental Protection’s (MDEP) December 2024 proposed rule regarding...more
In remarks at the Environmental Council of the States’ 2025 spring meeting, EPA Administrator Zeldin indicated that no decisions have yet been made on how the Agency is going to address PFAS, but that it will weigh the...more
The Maine Board of Environmental Protection (MBEP) will consider the Maine Department of Environmental Protection’s (MDEP) December 2024 proposed rule regarding products containing per- and polyfluoroalkyl substances (PFAS)...more
Maine recently published proposed rules (PDF link) aimed at implementation of its existing statute (which we’ve discussed here, here and here) limiting the sale and distribution within the state of products containing...more
In 2024, the EPA proposed a PFAS rule with a January 17, 2025, comment deadline in response to questions from the industry regarding the effective date of supplier notifications for mixtures or trade name products containing...more
Regulation of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) in soils under New York’s remedial programs was a little erratic in 2024. As to their inclusion in the New York State Department of...more
“Contaminants Compass” is a monthly newsletter that provides updates, legal observations and actionable tips to navigate the evolving legal challenges of per- and polyfluoroalkyl substances (PFAS). This edition discusses...more
The regulation of per- and polyfluoroalkyl substances (PFAS), or “forever chemicals,” was a focal point for the Biden administration. In April 2024, the administration, through the U.S. Environmental Protection Agency (EPA),...more
On December 2, 2024, California's Department of Resources Recycling and Recovery (“CalRecycle”) released proposed regulations for California’s extended producer responsibility (“EPR”) packaging and food service ware program –...more
Maine’s Department of Environmental Protection (DEP) recently published a proposed rule prescribing procedures and criteria for determining Currently Unavoidable Uses (CUU) of intentionally added per- and polyfluoroalkyl...more
Per- and polyfluoroalkyl substances (PFAS) are a large class of synthetically created organic chemical compounds that have been at the forefront of complex environmental and legal issues in recent years. While many PFAS...more
On Friday, Dec. 13, 2024, the Environmental Protection Agency (EPA) released a proposed draft 2026 Multi-Sector General Permit for Industrial Stormwater Discharges (MSGP). The MSGP is a general permit that regulates...more
The U.S. Environmental Protection Agency (EPA) is proposing to add 16 new, individually listed per- and polyfluoroalkyl substances (PFAS) and 15 PFAS categories to the Toxics Release Inventory (TRI) list as "chemicals of...more
As our blog has reported frequently, the Environmental Protection Agency announced an ambitious national strategy to address per- and polyfluoroalkyl substances (PFAS). Dubbed a “roadmap,” the EPA says it is centered on three...more
On October 1, 2024, the U.S. Environmental Protection Agency (EPA) proposed to add 16 individual per- and polyfluoroalkyl substances (PFAS) as well as 15 PFAS categories, representing over 100 PFAS to the Toxics Release...more
The U.S. Environmental Protection Agency (EPA) finalized two of the most anticipated environmental regulations related to per- and polyfluoroalkyl substances—known as PFAS—in the past two weeks: listing of PFOA and PFOS as...more
On April 19, 2024, the U.S. Environmental Protection Agency (EPA) issued a regulation designating perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), and their salts and isomers, as hazardous substances...more
In February 2018, Ohio become the first state to sue DuPont alleging that the company had released perfluorooctanoic acid (PFOA) into the environment. Since then, multiple state attorneys general (AG) have continued to weigh...more
The proposed rules would expand the RCRA Corrective Action regime to PFAS and potentially other emerging contaminants. They may complicate ongoing compliance efforts as well as lead to significant value chain impacts....more
On February 8, 2024, the Environmental Protection Agency ("EPA") proposed two regulations that would add nine per- and polyfluoroalkyl substances ("PFAS") to the list of Resource Conservation and Recovery Act ("RCRA")...more
On February 8, 2024, the U.S. Environmental Protection Agency (EPA) published two proposed rules in the Federal Register that would expand the EPA’s authority to address certain per-and polyfluoroalkyl substances (PFAS) under...more