After her studies, Schlossberg interned at the
Vineyard Gazette in
Edgartown, Massachusetts, and later became a municipal reporter at
The Record in
Bergen County,
New Jersey. In 2014, she became a summer intern at
The New York Times, a 10-week program usually given to recent college graduates and a few undergrads. She was eventually hired as a reporter covering the Metro section. That same year, she wrote a story about a dead bear cub found in
Central Park. In 2024, it was revealed that the cub had been placed there by her relative
Robert F. Kennedy Jr. Responding to the disclosure, Schlossberg said, "Like law enforcement, I had no idea who was responsible for this when I wrote the story." Schlossberg worked as a science and climate reporter for the
Times until she left the paper in 2017. In 2020, the book won first place in the
Society of Environmental Journalists'
Rachel Carson Environment Book Award. Schlossberg took part in presenting the annual
Profile in Courage Award at the
John F. Kennedy Presidential Library and Museum in Boston, and accompanied her mother,
Caroline Kennedy, during the latter's engagements as ambassador in Japan and Australia. == Personal life and death ==