The Canadian Arctic Remains Dangerously Unmapped
HAKAI MAGAZINE: Arctic waters are increasingly ice-free, but a lack of seafloor mapping means navigating the region is still risky. Mapping the Arctic is underway, but it’s neither easy nor cheap.
▻https://www.newsdeeply.com/arctic/articles/2016/05/09/the-canadian-arctic-remains-dangerously-unmapped