Congress Moves to Block Endangered Species Rule: Restoring the Broad Definition of 'Harm' for Wildlife Protection

This joint resolution is a direct strike against a specific regulatory change made by the U.S. Fish and Wildlife Service and NOAA. Essentially, it uses the Congressional Review Act to nullify a rule that would have narrowed the definition of "harm" under the Endangered Species Act. By striking down this rule, Congress is effectively hitting the 'undo' button, ensuring that the older, more expansive interpretation of what it means to harm a protected species remains the law of the land.

The Ripple Effect on Development

Under the broader definition being protected here, "harm" doesn't just mean physically hurting an animal; it can include significant habitat modification or degradation that kills or injures wildlife by impairing essential behavioral patterns like breeding, feeding, or sheltering. For a project manager at a construction firm or a farmer looking to expand operations into new acreage, this means the bar for compliance remains high. If your new housing development or irrigation project significantly alters the land in a way that disrupts a protected species' life cycle, you could still be on the hook for federal violations, even if no animals are directly touched during the build.

Costs of Conservation

While the resolution aims to keep environmental protections robust, it comes with a price tag for specific sectors. By blocking the narrower definition, the resolution maintains a status quo where industries like resource extraction, large-scale agriculture, and infrastructure development face more rigorous—and often more expensive—permitting processes. For a small business owner in a rural area where protected species are present, this could mean higher costs for environmental surveys and potential delays in getting projects off the ground. The trade-off is a legal framework that prioritizes long-term species survival over immediate industrial ease.

Regulatory Tug-of-War

This move highlights the ongoing tension between streamlining regulations and maintaining environmental safeguards. Because this resolution nullifies the rule entirely under chapter 8 of title 5, the agencies are generally prohibited from issuing a "substantially similar" rule in the future without a new act of Congress. This creates a more permanent landscape for environmental law, providing a level of certainty for conservation groups but signaling a continued regulatory challenge for developers who were hoping for more flexibility in how they use their land.