5 April 2018
It may look easy, but surfacing a nuclear submarine in the Arctic requires careful preparation.

Popular Mechanic story:
A submarine bursting through the Arctic ice is a powerful image. But it’s not an easy one to pull off.
“The arctic environment is very unique and presents numerous challenges,” Commander Tommy Crosby told Popular Mechanics. “Our focus is to ensure we conduct every surfacing safely and effectively.”
Read article at: https://www.popularmechanics.com/military/navy-ships/a19681544/how-a-submarine-surfaces-through-ice/
