Dear Mr. Prime Minister Trudeau and the State Secretary for the Environment please taken action and indemnify the zoos and aquarium within Canada to do their important ex situ captive-breeding and in situ conservation work. Not too much to ask?!The zoo is asking for donations to help with the financial crunch due to the closure. They are concerned that they may have to cut back on conservation programs to help compensate for losses.
https://www.cbc.ca/news/canada/calgary/calgary-zoo-financial-crisis-1.5533261
I dearly wonder what that "aggressive encounter with humans" really was. Media never seem to take into their stride that a female bear might equal a number of cubs .... (going ... or just in time become orphans)?!?The zoo is now serving as a temporary home to 3 orphaned grizzly bear cubs. There mother was most likely killed. The cubs are going to be available for adoption by another North American zoo.
Trio of grizzly cubs arrive at the Calgary Zoo
In other words the human in question should not have been there ...?!?She was probably out and about with her cubs. Stumbled across a human. Defended her cubs as she is hard wired to do and should do. The person probably had a gun and shot "at her" and then they found orphaned cubs. If she had harmed a human it would have been titled differently and focused on an attack. Human bear interactions rarely end well for the bear and in this case her precious cubs.