In November 2025, the U.S. Environmental Protection Agency (USEPA) and U.S. Army Corps of Engineers unveiled a revised definition of WOTUS that would sharply narrow the scope of federal protections under the Clean Water Act (CWA). Under the proposal, only “relatively permanent” waterbodies — those with standing or continuously flowing water year-round or during the wet season — and wetlands with a continuous surface connection to such waters would qualify. Ephemeral streams, isolated wetlands, seasonal ponds, and many “saturated but dry-on-the-surface” wetlands would lose federal protection.
Advocates of the change tout regulatory clarity, fewer permitting delays, and enhanced opportunities for agriculture, development, and other industries.
Why This Framing Misses the Forest for the Trees
By recasting wetlands, seasonal streams, and other dynamic aquatic features as “optional extras,” the proposed WOTUS rule treats ecology and economy as separable — as if economic activity can safely proceed while sacrificing nature. That’s a false dichotomy.
Wetlands and headwater streams — even seasonal ones — aren’t ecological fringe; they undergird vital ecosystem services that sustain both nature and human economies. They regulate floods, recharge aquifers, support fish and wildlife, filter pollutants, and stabilize soil. The protections removed under this rule diminish those natural functions — but the economic consequences of their loss (flood damage, water-quality degradation, lost fisheries or recreation-based income) rarely get counted in a narrow regulatory-cost analysis.
In effect, the new WOTUS rule pulls the regulatory rug out from under nature’s infrastructure — the very bedrock that supports long-term economic sustainability.
Ecology as Economic Infrastructure
Rather than viewing wetlands and streams as optional regulatory burdens, we should treat them as essential economic infrastructure — natural capital whose value is realized not just in biodiversity or “nice-to-have” environmental quality, but in water security, flood resilience, fisheries, recreation, carbon storage, and long-term land-value stability.
By failing to recognize or value that integration, the proposed WOTUS rule misses a fundamental truth: ecology and economy are not opposing forces, but deeply interdependent. Stripping away federal protection from wetlands isn’t deregulation — it’s deregulating nature’s built-in safeguards.
