Fish oil supplements not a threat
to fish stocks
Overfishing will decline if we eat less industrially produced meat
and buy less pet food
Anyone who cares about nature knows that urgent action is required to save our oceans and to put an end to
overfishing. Some on the moral high ground mistakenly point an accusing finger at fish oil based food supplements
in this respect.
But what has now become clear? Less than 1 % of the catch is used for fish oil, whereas 39 times
that amount is destined for cattle feed, farmed fish and pet food.
Indispensible Omega-3 fatty acids
from fish
There’s no two ways about it: the body of
the average Westerner has a distinct lack
of the Omega-3 fatty acids EPA and
DHA. This can lead to various disorders
such as heart and cardiovascular disease,
depression, ADHD and rheumatism
related
complaints. Providing they are of
the highest quality and were produced
with due respect for the natural environment,
fish oil supplements are indispensible
sources of EPA and DHA in the natural
prevention of, and approach to, various
disorders. The above can in fact be
substantiated
by hundreds of reliable
studies.
Fish oil not the cause of overfishing
Approximately 1 million tons of deep sea
fish are caught annually for the production
of fish oil. That is barely 1 % of the
total catch! Furthermore, estimates made
in 2010 show that approximately 88 %
of this amount is used as feed for farmed
fish so that only 12 % of this original 1%,
i.e. 0.12 % of the total catch is destined
for fish oil in food supplements. This is
small fry knowing that scientific reports
indicate that approximately:
- 16.2 million tons of fish are sacrificed to
be processed as fish meal into pig,
poultry
and cattle feed;
- 5.4 million tons of fish end up in pet
food (for cats, dogs and furbearing
animals);
- 18 million tons of fish end up in feed for
farmed fish.
One thing is clear: overfishing could be
significantly reduced if people would eat
less industrially produced meat and
bought less pet food..
No endangered fish species or krill
Those who produce fish oil supplements
in an ethical fashion, as does Minami
Nutrition, are definitely making sure that
only non threatened, small deep sea fish,
such as mackerel and anchovies, are
caught. That means no tuna, which is
becoming increasingly scarce, and no
cod, as too much fish has to be sacrificed
in this case to produce sufficient Omega-
3
fatty acids. Furthermore, fish oil producers
who respect the environment do not
use krill. This shrimp like sea creature is
a source of food for whales, penguins
and seals. Since it has been discovered
that the amount of Antarctic krill has been
in severe decline since the seventies, in
some areas by as much as 80%, it is
assumed that its use will disrupt the
Antarctic eco system even further.
Gradual switch to algae
We should point out that in order to
remove pressure on the oceans completely,
ecologically minded Omega-3 fatty acid
producers are increasingly resorting to
the use of farmed algae. Minami Nutrition
already provides complete
algae preparations
for people who mainly require
DHA (such as pregnant and breastfeeding
women, people with vision defects
and fertility problems). And the good
news is that affordable EPA rich algae
preparations are expected to be introduced
to the market in the near future!
Sources: De Silva SS, Turchini GM. Towards understanding the impacts of the pet food industry on world fish
and seafood supplies. J Agric Environ Ethics 2008;
21(5):459-467.
Alder J, Campbell B, Karpouzi V, Kaschner K, Pauly D.
Forage fish: from ecosystems to markets. Annu Rev
Environ Resour 2008; 33:153-66.
Campbell B, Alder J. Fishmeal and fish oil: production
trade and consumption. 2006; p47-66 In: Alder J, Pauly
D (eds.).
On the multiple uses of forage fish: from ecosystems to
markets. Fisheries Centre Research Reports 14(3).
Fisheries Centre, University of British Columbia (ISSN
1198-6727). |