When I began writing my Logan & Cafferty mystery/suspense series, I decided to focus on various social problems, including serial killers in A Village Shattered, drugs in Diary of Murder and homegrown terrorism in Murder on the Interstate.
For my third mystery novel, Gray Wolf Mountain, I researched the unwarranted mass killings of wolves, both in this country and Canada. What I learned was shocking. In the northern Rocky Mountain states, where wolves have been removed from the endangered species list, gray wolf puppies are gassed in their dens and buried alive, while aerial killings of adult wolves are accomplished by shooting them from planes and helicopters.
In both the U.S. and Canada, where government mandated numbers of wolves must not go below one hundred, female wolves are captured and sterilized. Also in Canada, where the Keystone Pipeline is under construction, caribou have been dying off because their natural habitat has been destroyed. But wolves have been blamed for the caribou deaths and nearly a thousand have already been reportedly killed from the air.
In the Yukon Territory where biologists track wolf numbers and their locations with radio collars, the Game and Fish Department is killing great numbers of wolves from the air so that the caribou numbers will increase to 100,000 while wolf numbers dwindle to a hundred in the entire territory. Why? To attract big game hunters.
Why should anyone be concerned about the demise of the wolf as well as the grizzly bear, which is also under consideration here to be delisted. Because they're both keystone predators who influence their habitat’s entire ecosystem and keep the animals that eat plants in check. That in turn increases plant growth and the survival of birds and animals which depend on the plants. It also prevents a build-up of large game animals who will starve to death due to lack of food. In other words, killing off the predators unbalances nature.