North Dundas, Ont., has declared a state of emergency as crews battle a 40-hectare bog and forest fire that broke out Sunday night. The township said Monday the fire is in the Alvin Runnalls Forest near Morewood, south of Russell. So far, the fire has been successfully contained to the forest, the township said, though firefighting efforts have been complicated by the remote nature of the fire and limited access to the forest. The fire appeared to have started in a bog and spread, according to North Dundas Mayor Tony Fraser. “Peat fires travel underground,” Fraser said. “It’s grown quite a bit since last night.” …Further rain is forecast on Monday night, with officials hoping to assess its impact on Tuesday morning. …”But bog fires, they can last for months, they can go over winter and crop back up in spring, they’re underground and feed themselves.”