The Federal Energy Regulatory Commission announced at its monthly open meeting that it will cease conducting cumulative impact analyses during environmental reviews of energy projects. The agency made this decision while approving the Eastern Gas Transmission and Storage Project, according to an order issued by Commissioner Chang.
Cumulative impact analyses evaluate how a proposed project affects the environment alongside existing facilities and past development in the same region. The analyses consider compounded effects on air quality, water resources, wildlife habitat, and community health from multiple industrial operations. Eliminating these assessments reduces the scope of environmental review under the National Environmental Policy Act, the foundational statute governing how federal agencies assess project impacts.
The shift narrows FERC's evaluation framework at a time when infrastructure proposals proliferate across the energy sector. Natural gas pipelines, liquefied natural gas terminals, and storage facilities routinely receive FERC jurisdiction. Without cumulative analysis, the commission will focus only on direct and indirect impacts of individual projects, ignoring how they interact with surrounding industrial activity.
Environmental groups and tribal nations have long relied on cumulative impact data to challenge permits and inform litigation. The analyses identify disproportionate pollution burdens in already industrialized communities, often low-income areas and communities of color. Removing this requirement reduces transparency and limits public participation in the permit process.
FERC's decision aligns with broader deregulatory trends across federal agencies. The move follows executive orders aimed at streamlining infrastructure permitting and reducing environmental review timelines. Faster approvals lower costs for energy developers but remove procedural safeguards designed to prevent concentrated environmental harm.
The Eastern Gas Transmission and Storage Project represents the first application of this new standard. Details on the project's scope, location, and projected emissions remain limited in the available announcement. FERC's change does not alter its obligation to comply with other environmental statutes including the Clean Water Act and Endangered Species Act, though