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1037 Madore Avenue, Coquitlam, British Columbia, Canada V3K
3B7
phone 604.936.9474 fax 604.936.5150 e-mail wwss@telus.net
October 22, 2004
(Bud) C. C. Graham
Assistant Deputy Minister, Resource Development and Sustainability
Ministry of Agriculture, Food and Fisheries
PO Box 9120, Stn. Prov. Govt.
Victoria, BC V8W 9M2
Dear Bud:
Re: The myth of over-spawning, and other misconceptions
and mistruths
I read with interest your response to comments I made on the
Rafe Mair show about the myth of over-spawning.
As you'll recall, I made those comments following the July
19 meeting you and your Minister attended with the Haig-Brown
Fly Fishers Association in Victoria. Interestingly, you adopt
precisely the argument you reject-i.e., you "believe"
your explanation is valid even though you admit not having
the data to support your belief. And even though you have
read the William's et al. report, and attended several scientific
workshops on sea lice and salmon farms, you still appear to
cling to unsound notions in both your note and in your denial
of environmental impacts from open net-cage salmon farming.
I did indeed, as you noted, review the William's et al.
report, and agree with its conclusion-that large (not over)
escapements and lower productivity likely contributed to dramatic
and sad declines of the area's wild salmon.
But contributing is not the same thing as causing. Let me
summarize:
For years, fisheries managers and many fishermen held that
over-spawning was a bad thing that should be avoided at all
costs. Predictably, the "costs" included too little
precaution and too much killing of salmon-as demonstrated
in the 2004 Fraser River sockeye disaster. After all, why
allow too many fish to escape from harvesters, when these
fish would otherwise be wasted (never mind the nutrients they
bring), just die along the way anyway, or harm their brethren
through over-spawning impacts?
The press release heralding the Pacific Fisheries Resource
Conservation Council (PFRCC) report-the report I referred
to in my interview and in the Victoria meeting-concludes that:
"an
assessment of available data for 21 sockeye salmon stocks
and two pink salmon stocks [provides] evidence of declining
rates of production at higher escapement levels, [but]
there is no evidence to support anything like a 'collapse'
or 'near-collapse' occurring." Furthermore, the statement
says this "is significant as it demonstrates that very
productive stocks will not suffer when risk averse
management and other precautionary measures are undertaken
to protect weak stocks."
Thus, the best scientific evidence indicates we cannot pin
the 2002 collapse of Broughton pinks-and if this doesn't qualify
as a collapse, then I hate to see what does-on over-escapement.
Sorry, make that should not. Obviously, some people try; hence,
my choice of the word, debunked.
The constant bunking and debunking surrounding government's
myopic salmon farming agenda only fuels the frustration that
the anglers attempted to convey to you and your Minister.
But before I go there, allow me to expose another myth so
frequently wielded by self-interest groups (government included)
to discredit people who care about wild salmon. And that myth
is that conservation groups which speak out on these issues
are anti-aquaculture. That assertion is especially galling
to those of us who help organize and finance scientific workshops
designed to honestly assess and deal with the risks posed
by open net-cage aquaculture, and those of us who sincerely
attempt to introduce potentially sustainable alternatives.
Sadly, these workshops and efforts are largely ignored, trivialized,
or rebuked. Please, then, let me restate: salmon conservationists
are not anti-aquaculture, but they are pro wild fish, and
you should cut them a little slack if they feel a tad under-whelmed
by how their concerns are received, and by how governments
continue to deny, lie, obfuscate, and thus rob from the future.
At the meeting we all attended, you and your Minister spent
nearly 90 minutes extolling the economic benefits of salmon
farming, and the 'environmental safeguards' you have put in
place. The minister frequently referred to 'acting progressively'
upon the recommendations of the very dated (especially on
lice research) Salmon Aquaculture Review, once even mentioning
this report's 'prominent position' on his office shelf. After
an hour and a half, I suggested that the anglers in the room
were hoping to hear an objective assessment of the risks associated
with open net-cage aquaculture, and an honest appraisal of
your government's progress in making farming sustainable,
especially with respect to sea lice.
And herein lies the problem.
Despite the overwhelming weight of evidence suggesting a link
between farms and impacts on wild fish, and despite the fact
that there is no peer-reviewed science within government contradicting
that weight of evidence, government continues to flout the
precautionary principle (to which Canada is a signatory),
continues to ignore and/or trivialize the hard lessons learned
in Europe and elsewhere ("The situation is different
in Canada."), continues to withhold data (and often money)
that might shed desperately-needed light on the risks of farming,
and continues to wield uncertainty as a tool to maintain status
quo policies and practices and to advance government and industry
goals-as unexamined, narrow-focused, and unwise as those might
be. You did so in the meeting by saying, "We can line
up our Ph.D.s and you can line up yours and they will say
different things." (This ignores the weight of evidence,
and is akin to "tobacco science".) Your ministry
did so in a press release claiming that BC has the best salmon
farming regulations in the world (even though we have no meaningful
biological management guidelines for lice-as required for
European farms-and for which your ministry was criticized
at the Alert Bay sea lice meeting). You even use uncertainty
in the last line of your letter, in addition to the misdirection
on the myth of over-spawning.
This is all, of course, expected. Adaptive management guru
Buzz Holling gives an excellent overview of the intentional
misuse of uncertainty by vested interests in Panarchy,
along with a sobering description of the sadly predictable
pattern of resource management pathology. But such explanations,
as enlightening as they may be, don't make any of this more
palatable or acceptable. Nor do they change the fact that
citizens in democratic societies (perhaps naively) expect
elected officials (and their staff) to possess integrity and
to act in the public's best interests.
You clearly took exception to the fact that Watershed Watch
presumes to promote honest and open dialogue that is in the
public's interest. You were extremely defensive and hardly
open at the meeting-an observation made independently to me
by several of the people who attended the meeting.
You also handed out a critique of Watershed Watch's recent
paper on sea lice and salmon. Watershed Watch's mission, for
your edification, is to elevate the dialogue surrounding the
threats facing wild salmon. To fulfill that mandate, Watershed
Watch contributes to scientific workshops on salmon, and hires
independent scientists to produce reports examining such threats.
While it is your right to critique the critiquers, Watershed
Watch made an honest attempt to explain a subject that clearly
troubles a large number of British Columbians. Government
cannot claim the same, but does not hesitate to attack those
who do. Instead, you have "published" a shoddy "white
paper" on sea lice and failed to respond to a Coastal
Alliance for Aquaculture Reform critique of that embarrassing
effort (and perhaps even failed to inform your Minister of
that critique, as he claimed not to have seen it). Instead,
you hand out a nitpicking response to Watershed Watch's professionally-referenced
research, research meant to answer the many questions we repeatedly
hear about the sustainability of the current methods of farming
favored by your government. Our attempts to answer those questions,
while admittedly not perfect (after all, much of the data
are not shared), have been well received by a wide audience
of concerned citizens tired of a diet of government propaganda
and pandering.
As well, the "review" you handed out has no attribution
as to who authored it, or where it came from, for that matter.
There is nothing which would help the reader assess its validity,
its authority, its research, or where to find the "facts"
that it suggests are misrepresented. Its intent is crystal
clear, however: muddle, obfuscate, attack, discredit, deny.
Collectively, these observations raise substantial ethical
concerns. It is also ironic, to say the least, that you accuse
Watershed Watch of spreading propaganda on the economic merits
of farming, when government itself is the main source of propaganda
on the actual economic returns, the safety of the current
and favored method of farming, and on the care government
provides to the wild fish that those present at the meeting
value.
Finally, please do not trouble yourself, or Watershed Watch,
by replying with counterpoints. You can debate little things
and continue to obfuscate, overwhelm, and misdirect until
the cows come home-or until wild salmon no longer do. That
is, you can if you wish to continue plying your current and
unprofitable path. What we need instead is meaningful and
honest dialogue and leadership that considers the long-term
best interests of all British Columbians. Unfortunately, in
your recent correspondence with the PFRCC, you once again
show a disturbing lack of support for both.
If you change your approach and wish to go there, please let
me know.
Sincerely,
Craig Orr
Executive Director
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