Christine Todd "Christie" Whitman is an American Republican politician and author who served as the 50th Governor of New Jersey from 1994 to 2001, and was the Administrator of the Environmental Protection Agency in the administration of President George W. Bush from 2001 to 2003. She was New Jersey's first and to date only female governor.

Whitman now has an energy lobbying group called the Whitman Strategy Group, "a governmental relations consulting firm specializing in environmental and energy issues." She is currently a director of Texas Instruments and United Technologies. Whitman is also co-chair of the CASEnergy Coalition, and in 2007, voiced support for a stronger future role of nuclear power in the United States.