Parks Canada has laid regulatory charges under the Canada National Parks Act against two hikers who, along with their off-leash dog, encountered a grizzly bear in Banff National Park.The incident, captured on video and posted to Instagram, shows the hikers backing away from the bear as it retreats.The video identifies the individuals involved, with Parks Canada confirming the bear is Bear 142, a tagged female grizzly.The charges focus on violating park regulations by allowing an off-leash dog in a protected area.Parks Canada emphasizes that off-leash dogs can provoke aggressive wildlife responses, leading to potential injuries or fatalities.The agency warns that such encounters disrupt wildlife habitats and food sources, urging visitors to keep pets leashed.The incident occurred on Sunday, though the hikers' origin remains unspecified.The video highlights the tension as the dog, named Lola, interacts with the bear, prompting the hikers to retreat.This case underscores the importance of following park rules to ensure both human and animal safety.