OTTAWA (Reuters) - Wildfires spread in the western Canadian province of British Columbia on Friday, while in the east, Quebec said it would start efforts to control blazes that have sent smoke billowing across North American cities.
Canada is enduring its worst start to the wildfire season, with 2,392 fires so far this year and 4.4 million hectares (10.9 million acres) burned, according to the Canadian Interagency Forest Fire Centre (CIFFC), roughly 15 times the annual average over the last decade.
