The Canadian military was preparing on Saturday to evacuate a remote community of 600 people threatened by forest wildfires that have spread, choking smoke across a broad swathe of the United States.
Federal Emergencies Minister Eleanor Olszewski said late on Friday that the armed forces would use aircraft to evacuate the inhabitants of Fort Hope in sparsely populated northwestern Ontario, where some of the most intense fires are burning.
The region has few roads and relies heavily on air travel. Thousands of people have already been evacuated from affected areas to cities farther south in Ontario.
Major forest fires have become a regular annual occurrence in Canada, home to some of the world’s largest forest landscapes. Climate experts say rising temperatures have led to drier timber and increased fire risk.
The federal natural resources ministry on Saturday said 69 new fires were reported overnight in Canada, bringing the number to 955.
The total area burned so far is almost 11,000 square miles (28,500 square km), well below the five-year average. But winds have carried the smoke south of the border, prompting authorities to issue air quality alerts and health warnings in parts of the United States.