We see it at just about every fisheries meeting, or at least those where more restrictive regulations are under discussion.
Someone, maybe a state fishery manager, maybe a
representative of the Atlantic States Marine Fisheries Commission or a regional
fishery management council, will stand up in front of the crowd and, after
carefully laying out the science and landings data affecting a particular
fishery, will explain why landings must be reduced to maintain the health of the
relevant fish stock.
At that point the circus usually begins, with elements of
the commercial and recreational fishing industries contesting the need for new
regulations, telling the biologists that their science is wrong, and
complaining that any new rules would put them out of business.
While that pattern seems to hold true regardless of the fish
being managed, it is a particular fit to the
New England cod fishery, where both the Georges Bank and Gulf of Maine stocks
have been repeatedly found to be very badly depleted, fishermen
have continuously and adamantly argued that existing regulations are too
severe, and are forcing them out of business.
But some recent research, which examined long-term harvest
patterns, suggests that if fishermen had been quicker to embrace regulation,
and if conservation measures were imposed on Atlantic cod before the fishing
fleet had an opportunity to deplete fish stocks, cod landings would be much
higher and more profitable today.
That
study looked not at the cod population off New England, but instead focused
farther north, on the cod caught off Canada’s Newfoundland and Labrador, using
catch data that reached back all the way to 1508, and extended forward to the
present time. It found that, for almost all of that period,
cod abundance remained stable, and that it wasn’t until the 1960s that it began
to decline.
The study also found that, once the decline began, Canadian
regulators missed a golden opportunity to halt the decline, and create a cod
fishery that was sustainable in the long term.
But, because such opportunity was missed, the number of cod currently
swimming off Newfoundland and Labrador is probably only about 2% of the
long-term average.
Throughout the 1700s and 1800s, Newfoundland/Labrador cod
landings probably ranged between 100,000 and 200,000 metric tons, or roughly
220 million to 440 million pounds. The
study’s authors calculated that, if appropriate management measures to rebuild
and conserve the stock had been put in place, landings near the higher end of
that range could have been sustained over the long term.
But that didn’t happen.
Instead, after landings began to spike in the 1960s,
eventually reaching 810,000 metric tons (1.78 billion pounds) in
1968, much of it landed by fleets from foreign nations fishing off the Canadian
coast, the stock began to decline rapidly.
In 1977, the Canadian government finally acted, and excluded foreign
vessels from its exclusive economic zone.
Canada’s actions paralleled those taken a year earlier by
the United States, when it passed the Fishery
Conservation and Management Act of 1976, the first and largest step toward
the U.S. law known as the Magnuson-Stevens
Fishery Conservation and Management Act.
The two nations continued to follow a similar path when both
forced most foreign fishing boats out of their waters, but failed to adequately
regulate their own fishing fleets.
“poor, unemployed, and still living, some of them, in
outports that could not be reached by road.
Past efforts to diversify the economy had more or less failed.”
Thus, the government sought to increase domestic cod
landings, so that Newfoundlanders could catch the fish that were once taken by
the foreign fleet. Even though the
spawning stock had decreased by 94% since the early 1960s as a result of the combined
Canadian and foreign harvest, Canadian regulators decided that, with the
foreign fleet gone, cod abundance would increase as well. They were wrong, and by 1985 or so, the stock
entered into a further decline.
Biologists began to become aware of the problem but, instead
of cutting back landings and rebuild the stock, the government was too invested
in its plans to expand the fishery. The
cuts needed to recover the stock would have caused thousands of people to lose
their jobs, at least in the short term.
The government, preferring the politically correct solution over the biologically
correct one, did not heed the scientists’ advice, and only reduced quotas by a
trivial amount.
As a
result, scientists now estimate that in 1991, Newfoundland fishermen caught
fully half of the adult cod then living off the Newfoundland coast. No population of large fish can stand that
level of removals, and so the next year, the Canadian government shut down the
Newfoundland cod fishery. In its effort
to avoid imposing a harvest reduction that would cause short-term economic pain
in the fishing industry, the government set itself on a path that would lead to
a complete
closure of the fishery, and put 30,000 Newfoundlanders out of work.
Thus, a fishery that provided food to much of the Western
world for over 400 years has all but disappeared, at first due to managers’
failure to recognize that it was in peril, and later due to government’s
failure to elevate the biological needs of the stock over the political preferences
of the bureaucrats in charge of the fishery.
Had conservation measures been adopted in the late 1970s,
when the foreign fleet was kicked out, that would have prevented the growth of
domestic landings, Newfoundland could have had a vital and economically
important commercial cod fishery today.
Instead, only the bitter dregs of a once-great fishery
remain. And even so, landings remain to
high to allow the fishery to rebound, even if that can only happen at some
remote time in the future.
While scant time remains, will New England take heed of what
Newfoundland teaches.
Or will it blindly take the same road?
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