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On May 20, 2024, the U.S. Fish and Wildlife Service (FWS) issued a final rule listing the dunes sagebrush lizard (“DSL”) as endangered under the Endangered Species Act (“ESA”).

On May 1, 2024, the Council on Environmental Quality (“CEQ”) published the final version of Phase 2 of its National Environmental Policy Act (“NEPA”) rulemaking (“Phase 2 Rule”).

On May 14, 2024, the U.S. Environmental Protection Agency (“EPA”) published the final version of its revisions to the Greenhouse Gas Reporting Program (“GHGRP”) regulations for the oil and gas sector, often referred to as “Subpart W.”

The U.S. Environmental Protection Agency (EPA) has finalized a host of new requirements for fossil-fueled power plants, including new source performance standards (“NSPS”) for new and modified coal- and gas-fired plants and emission guidelines for existing coal-fired plants.

Consumer packaged goods companies know that sustainability sells. And in their efforts to market their products as sustainable, they’ve long contended with allegations of greenwashing—the practice of claiming their products are friendlier to the environment than they actually are.

The United States electric grid is becoming increasingly stressed as the nation navigates the energy transition and demand for electricity rises.

The Environmental Protection Agency (EPA) has finalized a host of new obligations for upstream and midstream oil and gas owners and operators.

On December 28, 2023, the U.S. Environmental Protection Agency (“EPA”) granted Louisiana primary enforcement authority (“primacy”) under the federal Safe Drinking Water Act’s (“SDWA”) Underground Injection Control (“UIC”) program to permit Class VI wells, which became effective on February 5, 2024.

Last week, the Governor of New Mexico signed House Bill 41 (“HB 41”) into law, establishing the Clean Fuel Standard (“CFS”), which, similar to programs in California, Oregon, and Washington, focuses on reducing the carbon intensity of transportation fuels.

On February 12, 2024, the U.S. Fish and Wildlife Service (USFWS) released its final rule revising its permit regulations for “take” under the Bald and Golden Eagle Protection Act (BGEPA), an overhaul that has been several years in the making.

The Environmental Protection Agency (EPA) has published a proposed rule to assess and collect billions of dollars in methane “waste emission charges” from the oil and gas sector.

The California Air Resources Board (“CARB”) reviews the state’s Low Carbon Fuel Standard (“LCFS”) program every five years as part of the broader scoping plan required under the California Global Warming Solutions Act.