On December 28, 2023, the United States Environmental Protection Agency (“EPA”) signed a final rule delegating primacy over the issuance and enforcement of permits for Class VI Underground Injection Control (“UIC”) wells under the Safe Drinking Water Act to the Louisiana Department of Natural Resources (“LDNR”).[1] This decision came after a lengthy review process

On December 26, 2023, the U.S. Environmental Protection Agency (EPA) published an Interim final rule updating its October final rule restricting the use of some hydrofluorocarbons (HFCs), a key substance used in refrigeration and cooling technologies in residential, commercial, transportation, and industrial settings. The Interim final rule to EPA’s Phasedown of Hydrofluorocarbons: Restrictions on the Use of Certain Hydrofluorocarbons Under the American Innovation and Manufacturing Act of 2020 gives the regulated community a new 45-day notice and comment period to provide input on EPA’s proposed adjustments to the final rule, which restricts the use of HFCs in aerosols, foams, refrigeration, air conditioning, and heat pump equipment.

The European Commission is currently holding a public consultation on a Draft Delegated Act (“DDA”) on a common rating scheme on the energy performance of data centers in the European Union and European Economic Area (“EU/EEA”).  The DDA will lay out the energy key performance indicators that operators and owners of data centers must report, the sustainability indicators that will be calculated per data center, and the aggregated data that will be made publicly available, in accordance with the new EU Energy Efficiency Directive (“EED”). 

The adoption of the DDA will introduce specific mandatory environmental and energy performance reporting requirements for data centers for the first time in the EU/EEA, and probably in the world.  These reporting requirements may be the first step for the EU to adopt mandatory environmental performance targets for data centers within the next decade.

State Regulation: Massachusetts Orders Gas Companies to Consider Non-gas Pipeline Alternatives
On December 6, 2023, the Massachusetts Department of Public Utilities (DPU) issued Order 20-80 which, according to the DPU, will guide local gas distribution companies (LDCs) in the Commonwealth’s efforts to reach net zero GHG emissions by 2050. The Order emphasizes the use of

With the recent Gulf Auction falling short of expectations and projects on the East Coast faltering, many have adopted a bearish stance on the U.S. offshore wind sector. However, California recently passed two new bills to support the state’s burgeoning offshore wind industry: the Offshore Wind Advancement Act (AB 3) and the California Offshore Wind Expediting Act (SB 286). These bills, which take effect January 1, 2024, have the potential to significantly impact offshore wind development in California.