New Yorkers were 'lied' to about toxic air after 9/11 attacks
9/11 © Dan Callister
New York City has released more than 170,000 pages of previously undisclosed records about air quality following the September 11, 2001, attacks, showing city officials at the time knew conditions around Ground Zero were unsafe to breathe despite repeated assurances to the public.
Mayor Zohran Mamdani announced the release at a news conference Tuesday. “As the years pass and the human toll grows, we reckon with the cost of September 11th whenever another New Yorker is stolen from us too soon,” Mamdani said. “Now, close to 25 years later, more people have died from 9/11-related illnesses than were killed on the day itself.”
At least 140,000 people from all 50 states have enrolled in the World Trade Center Health Program, and 49,000 have been diagnosed with certified WTC-related cancers, according to the 9/11 Memorial. Mamdani said Tuesday that more people are eligible for assistance than are currently enrolled, including residents who lived near the site but have not received outreach and those who live outside of New York.
When asked whether the yearslong delay in releasing the documents was a “cover-up,” the mayor said, “This was multiple mayoral administrations refusing to release documents that New Yorkers were owed.”
Mamdani appeared alongside 9/11 families and Jon Stewart, a longtime advocate for increased transparency and resources for first responders and survivors.“There was poison in the air, and on the ground, and in the window sills, and in your air conditioners and covering your pets and your clothes, and it stayed there for months. Everyone knew. Now it’s very clear that the city knew as well,” Stewart said.
Karen Klingon, who lost her brother after 9/11, attended the news conference Tuesday. Her brother, Robert Klingon, lived a five-minute walk from the World Trade Center when the towers came down and was treated through the World Trade Center Health Program, she told CNN. In 2018, he collapsed on the street and learned he had a brain tumor. He died two years later, Klingon said. “I think there wasn’t just lack of transparency; there was a lack of regard for people, and I find that very disturbing,” Klingon told CNN. “Also, my brother was a lawyer and had a very acute sense of justice and injustice, and he would have certainly been appalled by the injustice of the lack of transparency and the lack of concern for people who are still suffering.”
The documents were among 68 boxes stored in a city government office that were discovered last year and are being released ahead of Friday’s 25th anniversary of the attacks, according to city officials.
For years, survivors and first responders – including many who were sickened from exposure to toxins in the air – have called for more transparency and demanded the release of the documents. The advocacy group 9/11 Health Watch had sued the city for release of the records. CNN has reached out to the group for comment.
Nearly 3,000 people were killed on 9/11, but thousands more – including first responders who spent months working at the site – have since died from 9/11-related cancers and other illnesses.