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Why the US military has cared about climate change since the Cold War
In this commentary, the author examines how the U.S. military sees climate change as a threat in itself and a threat multiplier for national security.
By Paul Bierman, University of Vermont, The Conversation
The Army’s permafrost test bed in Alaska set for significant upgrade
The Army's research facility includes a permafrost tunnel — about a third of a mile long — that has Ice Age-era animal bones jutting out from the walls.
By Hope Hodge Seck
Canadian shipyard in talks to buy US shipbuilder amid trade war talk
Quebec-based Davie looks to play a prominent role in a US-Canadian-Finnish agreement to jointly build new icebreakers.
China-Russia cooperation poses rising threat in Arctic, Pentagon warns
A surge in collaboration between China and Russia in the Arctic is heightening the Pentagon's urgency to devote resources to the region.
By J.D. Simkins
Pentagon Arctic strategy seeks new tech to keep pace with adversaries
The Pentagon says the U.S. must invest more to upgrade sensors, communications and space-based tech in the Arctic to keep up with China and Russia.
By Lolita C. Baldor