B.C. heat wave may increase wildfire activity but reduce lightning starts: BCWS
VANCOUVER — As sweltering heat sets in over much of British Columbia, the province’s wildfire authority is warning that dry conditions will increase the potential for wildfire activity.
But the BC Wildfire Service says the above average temperatures, which are expected to continue into next week, also lowers the risk of lightning that can spark blazes.
It says there are about 90 fires currently burning in B.C., noting 73 per cent of them were caused by lightning.
None are considered Wildfires of Note, which are highly visible and may pose a threat to public safety, but the service is reporting about 20 are classified as burning out of control.