Tatiana Celia Kennedy Schlossberg, an acclaimed environmental journalist and granddaughter of President John F. Kennedy, has died at the age of 35 following a courageous battle with acute myeloid leukemia, her family announced Tuesday. The news was shared by the John F. Kennedy Library Foundation on behalf of her loved ones.
Schlossberg’s passing brings fresh sorrow to the extended Kennedy family, which has endured repeated losses over generations. She is survived by her husband, George Moran, their two young children, her parents Caroline Kennedy and Edwin Schlossberg, and her siblings.
A devoted environmental reporter and author, Schlossberg built a respected career covering climate change, science, and policy for outlets including The New York Times, The Atlantic, The Washington Post, Vanity Fair, and Bloomberg. Her 2019 book Inconspicuous Consumption examined the hidden environmental impacts of everyday choices and won recognition within the journalism community.
Her illness first became public in November 2025, when she published a deeply personal and widely read essay in The New Yorker titled “A Battle With My Blood.” In it, Schlossberg revealed she was diagnosed with acute myeloid leukemia just after giving birth to her daughter in May 2024 and had endured months of treatments, including chemotherapy, bone marrow transplants, and participation in clinical trials.
Doctors told her she might have a year to live, but she fought with courage and honesty, bearing the challenges of her illness while focusing on her family and her work. In her essay, she wrote about the heartbreak of confronting her mortality and the fear that her children might not remember her — reflections that resonated deeply with readers around the world.
Schlossberg’s voice was respected not only for its clarity on environmental issues but for its empathy and integrity. Her commitment to reporting on climate science and policy brought complex subjects into public view with precision and compassion.
Public reaction has been immediate, with tributes pouring in from fellow journalists, admirers of her work, and prominent figures who acknowledged her courage, intelligence, and determination. Many recalled her fearlessness in confronting difficult truths and her commitment to causes that extended far beyond her own life.
In her final months, Schlossberg’s writing continued to emphasize connection, memory, and purpose. She wrote bravely about what it meant to confront loss while still living and loving deeply, making clear that her identity extended beyond her illness.
Tatiana Schlossberg’s death is a profound loss not just for her family but for the broader community of readers, thinkers, and advocates she inspired. In a world urgently needing informed voices on climate and science, her absence will be deeply felt. Her legacy — through her writing and her integrity — remains.