From the Executive Summary: "The Department is at a critical inflection point in its nascent history. Forged from the Nation-altering terrorist attacks of 9/11, DHS has grown and evolved during the past two decades to address all threats and hazards to the Homeland. [...] As an Arctic Nation, the United States must protect its citizens, sovereignty, and economic security interests throughout the region while bolstering the sovereignty and security interests of our like-minded allies and partners. [...] This strategic approach outlines DHS's unique role in the region and three goals the Department will endeavor to achieve in it: 1. Secure the Homeland through Persistent Presence and All Domain Awareness; 2. Strengthen Access, Response, and Resilience in the Arctic; and, 3. Advance Arctic Governance and a Rules-Based Order through Targeted National and International Engagement and Cooperation. The Arctic's expanded relevance, coupled with the Department's significant regional investments, requires DHS to have a unified, deliberate, and forward-looking approach. The Strategic Approach for Arctic Homeland Security fully leverages the broad range of DHS authorities, capabilities, capacity and partnerships to achieve the goals laid out in this document."
U,S, Department of Homeland Security: https://www.dhs.gov/