This Solar, Geothermal, Electric and Storage Systems Program Summary Document outlines the activities of a program directorate under the Assistant Secretary for Energy Technology, U.S.Department of Energy. This document specifically focuses on the current and planned programs in: Solar Technology Geothermal Energy Electric Energy Systems Energy Storage Systems The Program Summary Document was prepared to communicate effectively and in detail the content of ETS programs to the Congress and Congressional committees, a concerned and informed public audience, and interested members of the private sector and technical community.