Honorable Katherine Hammack

Assistant Secretary of the Army
(Installations, Energy & Environment)
Office of the Assistant Secretary of the Army
Washington, DC

The Honorable Katherine Hammack was appointed the Assistant Secretary of the Army for Installations, Energy and Environment (ASA IE&E) by President Obama 28 June 2010.


She is the primary advisor to the Secretary of the Army
and Chief of Staff of the Army on all Army matters related
to Installation policy, oversight, and coordination of energy
security and management.


She is responsible for policy and oversight of sustainability and environmental
initiatives; resource management, including design, military construction, operations,
and maintenance; base realignment and closure (BRAC); privatization of Army family
housing, lodging, real estate, and utilities; and the Army’s installations safety and
occupational health programs.


Among her many accomplishments are the establishment of the Army’s Net Zero
program, and the creation of the Office of Energy Initiatives (OEI), which is working to
streamline large-scale renewable energy projects to achieve 1GW of renewable energy
by 2025.