US Ends Global Air Quality Monitoring Program Due to Budget Cuts

The program, which operated in over 80 embassies, had improved air quality transparency and public health outcomes worldwide.

The US State Department has halted its Air Quality Monitoring Program, citing budget constraints under the Trump administration.
The program, active since 2008, provided real-time data on air pollution from over 80 US embassies and consulates globally.
Experts credit the program with prompting air quality improvements in countries like China and India by exposing pollution levels previously underreported by local governments.
Historical air quality data will remain accessible, but live updates have been suspended indefinitely until funding issues are resolved.
The decision follows broader cuts to environmental initiatives and international cooperation under the current administration.