Climate change is one of the most destabilizing forces of our time, exacerbating other national security concerns and posing serious readiness challenges. Our naval forces, the United States Navy and Marine Corps, are in the crosshairs of the climate crisis: the threat increases instability and demands
on our forces while simultaneously impacting our capacity to respond to those demands...
...If we do not act, as sea levels rise, bases like Norfolk
Naval Base and Marine Corps Recruit Depot Parris Island will be severely tested in their ability to
support their missions. If temperatures continue to rise, the oceans will get warmer, creating more
destructive storms requiring our Fleets and Marine Corps forces to increase their operational tempo
to respond.
We will see more extreme heat events such as the record-setting heatwaves in the normally temperate
Pacific Northwest, and the expansive fires and unprecedented droughts in the West. These events
mean more black flag days with temperatures at-or-above 90 degrees Fahrenheit, requiring strenuous
activity – including mission-essential training – be curtailed because it is not safe. It means strain
on the grid as people compete for energy to cool off, making mission and our people vulnerable to
an outage.
If temperatures continue to rise, and disease develops and spreads, our hospital ships and medical
personnel will be called on to deploy more in support of nations in need. As we see increased instability in parts of the world strained by climate-driven water and food insecurity or migration, the blue-green Gator Navy team will need to support more of these increasing humanitarian aid and
disaster relief missions.
For these reasons and so many others integral to our mission, the Department of Navy will take on
the urgency of the climate crisis and harness our power to make change – as an environmental
leader and a market driver. For the DON, bold climate action is a mission imperative. In this decisive
decade, we have no other alternative