# National Environmental Policy Act **Type:** Federal law (P.L. 91-190) **Signed:** January 1, 1970 by [[Richard Nixon]] (the first major law of the 1970s) **Sponsor:** Senator Henry M. Jackson (D-WA) **Vote:** Senate unanimous | House 372-15 ## Summary The foundational "look before you leap" environmental law — NEPA requires federal agencies to assess the environmental impact of their proposed actions before taking them. The Act's core requirement is the **Environmental Impact Statement (EIS)**: a detailed analysis of the environmental effects of a proposed federal action, alternatives to the proposed action, and measures to mitigate adverse effects. NEPA does not prohibit environmental harm; it requires that harm be analyzed and disclosed before decisions are made. The principle is transparency and informed decision-making: the public and other agencies have the right to know what environmental consequences a proposed action will produce. NEPA applies to all "major federal actions significantly affecting the quality of the human environment" — which encompasses not only direct federal construction and development but also federal permits, federal funding, federal land management, and federal regulatory approvals. This breadth means NEPA review touches virtually every significant infrastructure project, energy development, and land-use decision in the country. ## KB Significance **1. The "permitting reform" assault.** NEPA has become the primary target of what the right calls "permitting reform" — the project of accelerating infrastructure development by reducing environmental review requirements. The Fiscal Responsibility Act of 2023 (the debt-ceiling deal) included significant NEPA modifications: page limits on EISs, time limits on review processes, and narrowed definitions of actions requiring review. The current administration has pursued further NEPA weakening through executive action and proposed legislation. The "permitting reform" framing is another mythological operation: the political content (reducing environmental scrutiny to benefit fossil-fuel, mining, and development interests) is presented as a "natural" concern (building infrastructure faster, cutting red tape). **2. The fossil-fuel industry's primary obstacle.** NEPA review is the most significant procedural obstacle to fossil-fuel development on federal lands — pipelines, drilling permits, LNG export terminals, and mining operations all require NEPA analysis. The fossil-fuel industry and the [[Koch Network]] have invested heavily in NEPA weakening because NEPA review is where the environmental costs of fossil-fuel development become publicly visible. An EIS that documents climate impacts, water contamination risks, and habitat destruction is politically inconvenient; eliminating the requirement to produce that analysis eliminates the inconvenience. **3. The infrastructure paradox.** The left has its own complicated relationship with NEPA: progressive priorities like renewable energy projects, transit systems, and affordable housing also face lengthy NEPA review processes. This creates a genuine policy tension — NEPA review delays projects that would reduce carbon emissions (solar farms, wind installations, transmission lines) as well as projects that would increase them (pipelines, drilling). The right exploits this paradox to build bipartisan support for NEPA weakening, but the solutions are asymmetric: streamlining review for clean energy (which has broad support) is different from eliminating review for fossil fuels (which serves donor interests). **4. The public participation gateway.** NEPA's public comment process is the primary mechanism through which communities affected by federal actions can participate in decision-making. Shortening comment periods, limiting public hearings, and narrowing the scope of review — all elements of recent "permitting reform" — reduce public participation in decisions that affect communities' health, environment, and quality of life. The democratic participation dimension of NEPA weakening connects to the vault's broader tracking of democratic erosion: reducing the public's ability to influence decisions that affect them. ## See Also - [[Clean Air Act]] — companion environmental statute - [[Clean Water Act]] — companion environmental statute - [[Koch Network]] — principal donor network investing in NEPA weakening - [[House Energy and Commerce Committee]] — committee with environmental jurisdiction