International ban on heavy fuel in Arctic shipping full of gaps: environmentalists

Nov 20, 2020 | 10:18 AM

Environmental groups say a new international ban on using a highly polluting fuel in Arctic waters is full of gaps.

They say Canada should refuse to take advantage of loopholes the International Maritime Organization has agreed to make part of the ban on heavy fuel oils. 

The loopholes allow countries with Arctic coastlines continue to use the fuel until 2029.

Heavy fuel oil is a major source of so-called black carbon — soot particles that land on and darken sea ice, hastening its melt.