Following the Sept. 11 attacks, concerns about air quality led to the collection of a large number of records. The Mamdani administration has now made these records public.

The release consists of more than 170,000 pages of documents related to air quality concerns. These documents provide information about the air quality issues that arose after the attacks. The release of these records may be of interest to those looking for more information about this topic.

Further details about the documents and their contents are available from the source.