Energy & National Security: An Exploration of Threats, Solutions, and Alternative Futures

Findings of multiple Department of Defense (DoD) studies and other sources indicate that the United States faces a cluster of signi cant security threats caused by how the country obtains, distributes, and uses energy. This paper explores the nature and magnitude of the security threats as related to energy some potential solutions, which include technical, political, and programmatic options; and some alternative futures the nation may face depending upon various choices of actions and assumptions. Speci c emerging options addressed include Polywell fusion, renewable fuel from waste and algae cultivation, all-electric vehicle eets, highly-ef cient heat engines, and special military energy considerations.