Fire crews are working around the clock to dig fuel breaks, spread fire retardant and drop water from the air in emergency efforts to stop a vast wildfire from destroying the capital city of Canada’s Northwest Territories (NWT).
Teams used backhoes and bulldozers to carve out huge 100m x 15,000m fuel breaks in the surrounding forests, removing trees and brush in hopes of stopping the 1,670 sq km (644 sq mile) blaze from reaching Yellowknife.