NPCA News:
- Majority of Parks Experience Days Risky for Vulnerable Visitors; Four Parks Regularly Unsafe for Most People
WASHINGTON, D.C. – A new analysis, released today by National Parks Conservation Association, shows that every one of the 48 national parks with the greatest Clean Air Act protections are plagued by significant air pollution problems and climate change impacts.
Fifteen of the parks in the Southwest with these protections rank among the worst for air quality, including Saguaro National Park in Arizona. In fact, air quality in parks can be as bad – or worse – than in some major Read More

















