Lylla Younes

News Applications Developer

Lylla Younes is a reporter and developer on ProPublica’s New Apps team. Her work mapping cancer-causing industrial pollution in Louisiana helped lead to the suspension of Formosa Plastic's permit in St. James Parish, and won the 2020 Nina Mason Pulliam Award for Outstanding Environmental Reporting. In 2020, she was part of a team that wrote a peer-reviewed paper linking COVID deaths to air pollution. She has also collaborated with the Oregonian and OPB on a series about how Oregon's timber industry hollows rural communities. The series won the 2021 John B. Oakes Award for Distinguished Environmental Journalism.

She was previously a data reporter with New York Public Radio (WNYC) and Gothamist.

Welcome to “Cancer Alley,” Where Toxic Air Is About to Get Worse

Air quality has improved for decades across the U.S., but Louisiana is backsliding. Our analysis found that a crush of new industrial plants will increase concentrations of cancer-causing chemicals in predominantly black and poor communities.

How We Tallied Medical Debt Lawsuits and Wage Garnishments in Memphis

We found that Methodist Le Bonheur Healthcare filed more lawsuits and won more wage garnishment orders than any other hospital system in Shelby County. Here’s how we did it.

Here Are the Hate Incidents Against Mosques and Islamic Centers Since 2013

Data from a civil rights group shows that reports of hate incidents involving American mosques jumped sharply in 2015 and has remained at the same rate since — about once every three days.

One Year, One Facility, 1.7 Million Pounds of Hazardous Waste Burned in Open Air

Explore every shipment of hazardous waste sent to Colfax in 2015 and was burned or detonated into open air.

Follow ProPublica

Latest Stories from ProPublica