Étienne-Émile Baulieu, the French scientist renowned for developing the abortion pill RU-486, passed away at the age of 98. His profound contributions to women's reproductive rights and health have transformed the landscape of abortion access globally.
French Pioneer of Abortion Pill, Étienne-Émile Baulieu, Passes at 98

French Pioneer of Abortion Pill, Étienne-Émile Baulieu, Passes at 98
Notable scientist behind the landmark drug RU-486 dies in Paris, leaving a lasting legacy in women's health.
Dr. Baulieu's death was confirmed by his widow, Simone Harari Baulieu, who highlighted his lifelong commitment to scientific progress and women's freedom. French President Emmanuel Macron honored him as "a beacon of courage," noting that few individuals have made such a significant impact on the world.
Born Étienne Blum in Strasbourg on December 12, 1926, Baulieu adopted his pseudonym while joining the French resistance against Nazi forces at the age of 15. His academic journey took him to the United States, where he collaborated with Dr. Gregory Pincus, a pioneer of the contraceptive pill, which inspired him to explore the impact of sex hormones.
In his research, Baulieu developed a method to inhibit progesterone, a hormone critical for embryo development. Despite facing years of opposition and criticism, he remained dedicated to advocating for the authorization of RU-486, which was only recognized as an essential medication by the World Health Organization in 2010.
In a poignant tribute, Macron, while presenting Baulieu with the Grand Cross of the Legion d'Honneur in 2023, commended his resilience in the face of adversity. "You were subjected to the most heinous insults," he said, "but your love for freedom and science kept you steadfast." In light of recent legislative restrictions on abortion in the United States, Baulieu expressed concerns about the implications for women's freedoms, reiterating that such bans represent a regression in human rights.
Dr. Baulieu's more recent research also encompassed efforts to combat Alzheimer's disease and find treatments for severe depression, showcasing his relentless pursuit of improved quality of life for all. His legacy is a powerful reminder of the intersections of science, policy, and personal freedom.
Born Étienne Blum in Strasbourg on December 12, 1926, Baulieu adopted his pseudonym while joining the French resistance against Nazi forces at the age of 15. His academic journey took him to the United States, where he collaborated with Dr. Gregory Pincus, a pioneer of the contraceptive pill, which inspired him to explore the impact of sex hormones.
In his research, Baulieu developed a method to inhibit progesterone, a hormone critical for embryo development. Despite facing years of opposition and criticism, he remained dedicated to advocating for the authorization of RU-486, which was only recognized as an essential medication by the World Health Organization in 2010.
In a poignant tribute, Macron, while presenting Baulieu with the Grand Cross of the Legion d'Honneur in 2023, commended his resilience in the face of adversity. "You were subjected to the most heinous insults," he said, "but your love for freedom and science kept you steadfast." In light of recent legislative restrictions on abortion in the United States, Baulieu expressed concerns about the implications for women's freedoms, reiterating that such bans represent a regression in human rights.
Dr. Baulieu's more recent research also encompassed efforts to combat Alzheimer's disease and find treatments for severe depression, showcasing his relentless pursuit of improved quality of life for all. His legacy is a powerful reminder of the intersections of science, policy, and personal freedom.