Stephen E. Koonin

Stephen E. Koonin is an American physicist and former government scientist known for his work in nuclear energy, theoretical physics, and science policy. He served as the Chief Scientist at the U.S. Department of Energy under the Obama administration and later as a professor at New York University. Koonin is recognized for analyzing complex scientific issues with a focus on energy, climate, and technology, often emphasizing the importance of accurate data and critical thinking. His writings and research aim to inform public understanding and policy decisions on scientific and technological challenges.