Overview: The U.S. Department of Defense serves as the principal defense policy advisor to the president and works under his direction. It embodies the U.S. military and a civilian force of thousands.
How to Use This Resource: Extreme weather will affect both the Department of Defense’s ability to defend the United States and increase the immediate risks it faces. This report outlines what those “threat multipliers” are and what the Department of Defense can do to address them.
Quadrennial Defense Review
Overview: The U.S. Department of Defense serves as the principal defense policy advisor to the President and works under his direction. It embodies the United States military and a civilian force of thousands.
How to Use This Resource: This reports includes an in-depth analysis of climate change’s impact as a “threat multiplier” to national security, as well as a discussion of preparations and adaptation to climate change.