In terms of the estimate, that came from Transport Canada and Environment Canada. They have a highly technical and scientific process called the national aerial surveillance program. That flight—
On April 23rd, 2015. See this statement in context.
On April 23rd, 2015. See this statement in context.
Commissioner, Canadian Coast Guard, Department of Fisheries and Oceans
In terms of the estimate, that came from Transport Canada and Environment Canada. They have a highly technical and scientific process called the national aerial surveillance program. That flight—
See context to find out what was said next.