New York City has unveiled a digital archive containing thousands of historical records related to air quality monitoring and recovery efforts following the September 11 attacks. The collection includes data from air quality tests conducted in the aftermath, as well as documents tied to cleanup and rebuilding initiatives. Researchers and the public can now access these previously scattered materials through an online platform. The move aims to provide transparency and preserve critical information about the environmental and logistical responses to the tragedy.
NYC launches online archive with thousands of 9/11 air quality, recovery records USA Today