Who is the Secretary of Energy in the United States?

The Secretary of Energy in the United States plays a critical role in overseeing the Department of Energy, which is responsible for aspects such as the nation’s energy policy, nuclear material safety, and research efforts in various energy technologies. Steven Chu, who served as Secretary of Energy from 2009 to 2013 under President Obama, was particularly notable for his focus on renewable energy sources and efforts to combat climate change, as well as his background as a physicist and Nobel laureate in Physics.

The other names listed reflect individuals who have held different cabinet positions but not that of Secretary of Energy. Kathleen Sebelius served as the Secretary of Health and Human Services, Arne Duncan was the Secretary of Education, and Hilda Solis was the Secretary of Labor. Each had significant contributions within their respective fields but did not work within the Department of Energy. This distinction is fundamental in recognizing the specific current or historical roles of these officials within the U.S. government structure.