While there were some modest improvements since 2019, an overwhelming number of national parks exhibited what the group calls unsatisfactory levels of concern. "Air pollution can travel very far ...

The 5 Gyres Institute is starting its annual initiative to track amounts of trash in National Parks. Any visitor to national parks can help by recording data about the trash they see in any U.S ...

Citizen science is leading the way to cleaner national parks. The 5 Gyres Institute is starting its annual initiative to track amounts of trash in National Parks. Any visitor to national parks can ...