Gazing out at the beautiful ocean in front our Vancouver Island home is a daily reminder that my wife and I are truly blessed.
In spring the waters are darkened with thousands of herring. Eagles swoop down to snatch herring to feed to their hungry nestlings. Great blue herons stand fishing near the shores while seals swim from nearby rocks to feast on nature’s abundance.
If we happen to be looking out at just the right time, orcas (a.k.a., killer whales) rise from the depths with mouths wide open, devouring the seals.
But these are not the “southern resident” whales that many believe are the last orcas on the planet. They are, rather, some of the estimated 400 Biggs killer whales that roam sa国际传媒’s coastal waters feeding on the sea lions and seals that are all too plentiful here.
The 400 are part of an estimated population of 50,000 orcas in the world’s oceans, which makes them, next to humans, the most widely distributed mammal on the planet. That may surprise any Vancouver Islanders who have been led to believe the “southern resident killer whales” are the only 74 orcas left on the planet.
They aren’t. On the other hand, they are the only orcas in the world that eat only salmon. This has spawned a frenetic “save the salmon for the whales” campaign that has resulted in fishery closures that have devastated sa国际传媒’s vital recreational sport fishing industry.
Guide boats remain tied to wharves, tackle shops go bankrupt and thousands of hotel rooms and lodges remain empty,
Closures this year include the prolific Swiftsure Bank, on which the entire town of Port Renfrew depends (and where, incidentally, my grandson caught his first salmon).
The salmon fishery in all the Southern Gulf Islands is also closed in order to, in the words of federal Fisheries Minister Joyce Murray, “protect these remarkable marine mammals (the orcas) and preserve their cultural and ecological significance.”
But the only thing that is remarkable about them is that they are the only 74 orcas out of 50,000 in the world that are addicted to salmon.
Eighteenth-century naturalist Charles Darwin’s law of natural selection says “inherited variations determine a species’ ability to survive.”
A clear illustration of Darwin’s law is contained in a peer-reviewed paper reported on in the Aug. 4 sa国际传媒. It concluded: “the southern resident whales are on a path toward … accelerating decline that presages extinction.”
Meanwhile, the futile attempt to save those 74 whales doomed by the law of natural selection is devastating a vital part of our West Coast economy.
On the upside of natural selection, by contrast, the 400 thriving Biggs killer whales are eating the seals and sea lions that are devouring our salmon.
When it comes to the West Coast marine economy, if it’s not about salmon fishing, it’s still about salmon.
The recent federal decision to offer only five-year renewals to open-net salmon farms set a 2029 shutdown date for an industry that has operated safely for four decades.
Environmental activists have long claimed that the farms spread sea lice that harm wild salmon but they have been unable to produce credible scientific evidence supporting their claims.
There is credible scientific evidence to the contrary, however.
A 2023 Fisheries and Oceans sa国际传媒 report found no “statistically significant association” between “sea lice infestations … and the fish farms (the wild salmon) migrate past along the sa国际传媒 coast.”
This renders the government’s decision inexplicable.
No wonder Canadian Aquaculture Industry Alliance chief executive Tim Kennedy reacted to it as follows: “The objective is unreasonable because there is no scientific basis to the decision. The objective is irresponsible because it threatens 5,000 skilled jobs.” Clearly, the federal decision to cave to activists who don’t have a credible scientific basis for their claims about salmon farming is both morally wrong and economically destructive.
But the Alliance statement includes an even more troubling fact that, paradoxically, does put wild salmon in severe peril: 95 per cent of sa国际传媒’s salmon production comes from open-net salmon farms.
Imagine how the price of the remaining five per cent will skyrocket when that production stops. The government can try to keep fishing of wild salmon at regulated levels, but good luck with that: it will take a virtual armada to stop the poachers.
Between the poachers and the salmon-addicted orcas, those wonderful salmon dinners would be affordable only to the wealthy. The sport fishery would be doomed.
Good thing my grandson caught his salmon while he could.
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