**
As warmer weather arrives in Alberta, wildlife officials are urging backcountry adventurers to exercise caution amidst a marked rise in bear sightings. With bears emerging from their dens after a long hibernation, the chances of human encounters are increasing, particularly in popular mountain areas like Banff National Park and Kananaskis Country.
Rising Bear Activity in Alberta’s Mountain Parks
Nick de Ruyter, director of WildSmart at the Biosphere Institute of the Bow Valley, emphasised the urgency of this situation. “Spring is a critical time for bears as they emerge from hibernation after five to six months. They are hungry and actively seeking food,” he explained. With snow still present at higher elevations and vegetation more accessible in valley bottoms, bears are foraging in areas frequented by hikers and campers.
Recent warnings have been issued in Banff National Park for the Boom, Arnica, and Twin Lakes trails, as well as Twin Lake Campground. A cinnamon-coloured black bear exhibited concerning behaviour by closely following a hiker, prompting these precautions. Similar warnings have been declared in Kananaskis Country, particularly around the Terrace Trail and Kovach Ski Trails within Spray Lakes Provincial Park, where numerous black bear sightings have been reported, some accompanied by cubs.
Bear Behaviour and Human Interaction
As the weather warms, an influx of outdoor activity coincides with bears’ search for food. De Ruyter notes that the bears are particularly attracted to green grass and dandelions, which are abundant along trails, campgrounds, and even residential backyards. “It’s typical for this time of year, so it is essential that bears are allowed to feed undisturbed,” he advised.

Experts recommend that anyone venturing into bear country should stay informed about trail warnings and closures. De Ruyter suggests carrying bear spray and knowing how to use it effectively. “It’s crucial to have it on your person—either in a hip or chest holster—rather than stowed in a backpack,” he cautioned.
Safety Tips for Outdoor Enthusiasts
To enhance safety, de Ruyter advises making noise while hiking to alert bears to human presence. “Going in groups is ideal, and using your voice is more effective than bear bells, which often go unheard. The more noise you make, the less likely you are to startle a bear,” he stated. Furthermore, keeping pets on leashes is vital, as it prevents them from approaching bears.
Importantly, de Ruyter reminds hikers to maintain a respectful distance from wildlife. “If you don’t get close to a bear, you’re much less likely to encounter a problem,” he emphasised. He recommends a minimum distance of at least 100 metres—approximately ten school bus lengths—if a bear is spotted.
Seasonal Movement Patterns of Bears
As summer approaches, bears will gradually ascend to higher elevations, only to return to valley bottoms during berry season. De Ruyter anticipates that as berries ripen later in the summer, bears will shift back and forth, following their food sources.

For those planning to explore the stunning landscapes of Banff National Park and Kananaskis Country, staying updated on the latest closures and warnings is crucial. This information can be easily accessed through the Biosphere Institute of the Bow Valley’s website.
Why it Matters
The rise in bear sightings is not just a matter of wildlife management; it reflects broader environmental changes impacting animal behaviour and human interactions. As climate patterns shift, understanding the dynamics between humans and wildlife in Alberta is essential for maintaining a safe and harmonious coexistence. By respecting wildlife habitats and following safety guidelines, outdoor enthusiasts can continue to enjoy the natural beauty of Alberta’s mountains while ensuring both their safety and that of the bears.