Amory Bloch Lovins (born November 13, 1947) is an American writer, physicist, and former chairman/chief scientist of the Rocky Mountain Institute. He has written on energy policy and related areas for four decades, and served on the US National Petroleum Council, an oil industry lobbying group, from 2011 to 2018.
Lovins has promoted energy efficiency, the use of renewable energy sources, and the generation of energy at or near the site where the energy is actually used. Lovins has also advocated a "negawatt revolution" arguing that utility customers don't want kilowatt-hours of electricity; they want energy services. In the 1990s, his work with Rocky Mountain Institute included the design of an ultra-efficient automobile, the Hypercar. He has provided expert testimony and published 31 books, including Reinventing Fire, Winning the Oil Endgame, Small is Profitable, Brittle Power, and Natural Capitalism.
Lovins was born in Washington, DC. His father, Gerald H. Lovins worked as an engineer and his mother, Miriam Lovins, worked as a social services administrator. Lovins is the brother of Julie Beth Lovins, a computational linguist who wrote the first stemming algorithm for word matching.
In 1964, Lovins entered Harvard College as a National Merit Scholar. After two years there, he transferred to Oxford. In 1969, he became a junior research fellow at Merton College, Oxford, as a result of which he had a temporary Oxford master of arts status. He left without a degree in 1971, because the university would not allow him to pursue a doctorate in energy. Lovins moved to London to pursue his energy work, and returned to the United States in 1981. He settled in western Colorado in 1982.
Lovins' four grandparents emigrated to the United States from small villages lying between Kyiv and Odesa in Ukraine in the early 20th century. Most of his remaining family are believed to have been killed by German Nazis in the 1941 Tarashcha massacre.