National Geographic - Arctic coverage

National Geographic - Arctic coverage
"In special coverage, National Geographic explores the consequences of the Arctic warming more than twice as fast as the rest of the planet."

National Geographic was an Arctic Council Observer when it saught access to ASTD data. It's staff aquired the data for their work on the shipping component of their Arctic coverage.

The coverage is available online here:

ASTD User: National Geographic
Product: Maps and other information
Released: September 2019