The Trump administration has suspended a critical air-quality monitoring program at 63 national parks, raising alarms over the future tracking of harmful pollutants.
Maxine Joselow reports for The Washington Post.
In short:
- The U.S. Interior Department paused contracts with two firms responsible for monitoring pollutants like ozone and particulate matter at national parks, though officials later indicated the orders might be reversed.
- Park data helps inform decisions on permits for industrial projects and tracks regional haze that reduces visibility at scenic sites.
- Former officials and Park Service employees expressed concern that without this monitoring, states lacking resources will struggle to assess air quality.
Key quote:
"To just wipe out all of the scientific data that indicates how air quality is doing in the parks — and in the country in general — is just incredible to hear. This is just a kick in the gut."
— Jim Schaberl, former division chief for natural and cultural resources at Shenandoah National Park
Why this matters:
Air-quality monitoring provides essential data for protecting both environmental and human health. The suspension of this program at national parks could undermine efforts to track pollutants linked to heart attacks, strokes, asthma, and premature deaths. Ozone and particulate matter not only affect visitors and wildlife but also contribute to regional haze, diminishing the visibility and natural beauty of protected landscapes. Without this monitoring, industrial activities near parks might proceed without adequate environmental review, potentially increasing pollutant exposure for surrounding communities. The decision also raises questions about transparency and public access to scientific data that inform policy and public health decisions.
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