CARB Proposes to Repeal Advanced Clean Fleets Regulation
The California Air Resources Board (CARB) has proposed to repeal the High-Priority and Drayage components of the Advanced Clean Fleets (ACF) regulations. The proposal also includes changes to the Low Carbon Fuel Standard (LCFS) regulations and implements AB 1594 (flexibility for public utilities).
States Propose New Indirect Source Rules Targeting Warehouse Emissions
A growing number of states are advancing indirect source rules (ISRs), making warehouse and related logistics operations responsible for reducing or offsetting air pollution from the vehicles that transport goods to and from the covered warehouses. California’s South Coast Air Quality Management District (SCAQMD) has already adopted Rule 2305 — affecting warehouses in the Los Angeles region — and new legislative and regulatory proposals may soon expand similar obligations statewide in California and to other jurisdictions. These measures aim to address pollution from mobile sources, such as trucks that frequent warehouse hubs indirectly, and require a suite of costly measures aimed at transitioning fleets away from diesel fuels and internal combustion engines. Although these proposals directly regulate warehouse owners and operators, they aim to transition fleets to alternative energy sources by imposing costs for warehouse visits.
California Air Resources Board Will Workshop Omnibus Regulation Amendments
The California Air Resources Board (CARB) announced that it will hold a public workshop to discuss amendments to its Heavy-Duty (HD) Engine and Vehicle Omnibus (Omnibus) Regulation. The amendments have been proposed following extensive discussion between CARB and the Engine Manufacturers Association (EMA) during 2023, which culminated in CARB agreeing to revise its heavy-duty vehicle emission standards to align more closely with U.S. Environmental Protection Agency standards.
