Your best defense if you ever encounter a surprised or angry grizzly bear? Bear spray, according to a report on the Fourth International Human-Bear Conflict Workshop in Missoula, Mont., published in The Missoulian newspaper last weekend.
The workshop involved more 300 bear experts, including author and bear expert Steve Herrero (Bear Attacks: Their Causes and Avoidance) and professor emeritus from the University of Calgary, who participated in 2 separate studies examining the effectiveness of bear spray and firearms in bear encounters.
According to the article, one study showed 98% of bear spray users came away unharmed and no deaths to humans or bears occurred. In the firearm study, 56% of users were injured, and 61% of the bears died.
A possible reason: Bear spray is projected in a cloud, requiring less precision than a firearm during a frightening situation.
Some useful tactics for avoiding bear conflicts in the first place:
• Consult with rangers in the area you want to explore and ask about reports about any recent bear activity. Heed their advice, even if that includes visiting another area.
• Travel in small groups (not solo) in the backcountry, keep alert and make noise: talk, clap hands, routinely rattle a can with pebbles inside. Noise sends a long-range alert to bears that they should make tracks. Bears typically head in the opposite direction of human racket.
• Carry bear spray, keep it accessible and be familiar with how to dispense it should the need suddenly arise. But, as the article points out, don't apply bear spray on a tent or skin like a repellent. Bear spray is usually pepper-based, and it's meant to sting a bear's eyes and elicit a flee response. But a mere coating of bear spray is likely to attract bears, which are drawn to food odors.
• Read the REI Expert Advice articles Food Handling and Storage Strategy (which includes the subcategory "Food Handling in Grizzly Bear Country") and Reasons for Using a Bear Canister.
• Pick up a copy of Herrero's Bear Attacks, long considered a seminal guide to staying safe in bear territory.
Photo below courtesy of National Park Service (Bryan Harry).


Ratings and Comments
So if the smell of bear spray can eventually attract the very bears it initially repels, what's the recommendation for after using it? There's bound to be a little on my skin, clothes, pack, etc.