Under Secretaries for Economic Growth, Energy, and the Environment
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An Act of Congress first authorized an Under Secretary of State for Economic Affairs on Aug 1, 1946, for a 2-year period as the third-ranking officer in the Department (P.L. 79-590; 60 Stat. 789). The position was not renewed, however, and between 1947 and 1958 the ranking officer in the Department handling foreign economic matters was either a Deputy Under Secretary or an Assistant Secretary of State. On Jun 30, 1958, Congress re-established the position of Under Secretary for Economic Affairs in the Mutual Security Act (P.L. 85-477; 72 Stat. 274). The following year, the Department of State Organization Act of Jul 30, 1959, authorized the President to appoint either an Under Secretary for Political Affairs or an Under Secretary for Economic Affairs (P.L. 86-117; 73 Stat. 265). Between 1959 and 1972, during periods when there was no Under Secretary of State for Economic Affairs, the ranking officer for foreign economic affairs was again either a Deputy Under Secretary or an Assistant Secretary of State. On Jul 13, 1972, Congress established separate and permanent positions at the Under Secretary of State level for Economic Affairs and for Political Affairs, in the Foreign Relations Authorization Act (P.L. 92-352; 86 Stat. 490). On Aug 16, 1985, Congress changed the title to include Agricultural Affairs (P.L. 99-93; 99 Stat. 405). The Under Secretary for Economic and Agricultural Affairs serves as the principal adviser to the Secretary and Deputy Secretary (previously Under Secretary) on matters relating to foreign economic and commercial policy. Specified duties, responsibilities, and assignments have varied over time. Each incumbent is commissioned with a functional designation as part of his title. On May 12, 1994, the title was changed to “Under Secretary of State for Economic, Business, and Agricultural Affairs.” On December 8, 2011, the title was changed to “Under Secretary for Economic Growth, Energy, and the Environment.”
- William Lockhart Clayton (1946–1947)
- Clarence Douglas Dillon (1958–1959)
- George Wildman Ball (1961)
- Thomas Clifton Mann (1965–1966)
- William Joseph Casey (1973–1974)
- Charles Wesley Robinson (1975–1976)
- William Dill Rogers (1976)
- Richard Newell Cooper (1977–1981)
- Myer Rashish (1981–1982)
- W. Allen Wallis (1982–1989)
- Richard T. McCormack (1989–1991)
- Robert B. Zoellick (1991–1992)
- Joan Edelman Spero (1993–1997)
- Alan Philip Larson (1999–2005)
- Josette Sheeran Shiner (2005–2007)
- Reuben Jeffery III (2007–2009)
- Robert David Hormats (2009–2013)
- Catherine Novelli (2014–2017)
- Keith Krach (2019)