New York City Mayor Zohran Mamdani announced Tuesday that his administration will release over 170,000 pages of documents detailing air quality around Ground Zero in the months following the September 11, 2001, terrorist attacks. The release is timed to precede the 25th anniversary of the attacks.

During a press conference at City Hall Rotunda, Mamdani stated that these documents represent the initial phase of information that will offer new insights into "what the city knew about the toxic air around Ground Zero, when they knew it and how they acted to limit liability." He indicated that hundreds of thousands of additional documents will be made available over the next year via a public portal accessible to all New Yorkers.

Mamdani's administration is committed to transparency regarding the health implications faced by those affected by the aftermath of the attacks. The released records are expected to provide a clearer picture of the environmental conditions and the city's response to them.

This is a developing story and will be updated as more information becomes available.