‘Unprecedented’ Nova Scotia wildfires expected to worsen, officials warn

More than 18,000 people remain under evacuation order outside Halifax as Canadian PM Justin Trudeau pledges federal assistance

Officials in the province of Nova Scotia say unprecedented wildfires that have forced thousands from their homes will keep growing despite the water, raw muscle power and air power" deployed by fire crews.

As of Wednesday, more than 20,000 hectares of the Maritime province were burning from 13 wildfires, including three fires that considered out of control. More than 18,000 people remain under evacuation order outside Halifax, the region's largest city. More than 200 structures, the majority of which are homes, have been destroyed by the fire. No fatalities have been recorded.