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Archives for January 28, 2006

Whaling Off Norway is Sustainable: Rune Frovik

January 28, 2006 By jennifer

I have just been reading about the High North Alliance, an organisation representing whalers, sealers and fishermen from Canada, The Faroes, Greenland, Iceland and Norway.

Their base is in Reine, Norway, which is a long way away from me here in Brisbane, Australia.

Last night I received an email from Rune Frovik from the High North Alliance with some comments in response to the letter that I published from Peter Corkeron, click here.

Rune Frovik.jpg
(Picture Copyright High North Alliance)

Here’s a picture of Rune (left) with the New Zealand Minister for Conservation, Chris Carter.

Rune responds issue by issue to the various claims made by Peter Cockeron:

1. Peter Corkeron wrote:

Minke quotas have trended upwards over time – the 2006 quota is 1052 animals. Some of this has come from carrying over untaken quotas from previous years – not a part of the RMP/RMS as far as I’m aware. Some has come from changing the “tuning level” – a multiplier built into the CLA/RMP to allow for uncertainty, and changing circumstances. Other problems with quota setting include that predominantly female minkes are taken, and (as I understand it) the CLA assumes a balanced sex ratio in a hunt.

Rune Frovik responds:

The carry-over mechanism for unused quotas is a part of the RMP. Such carry-over can take place within the five years quota periods.

The Scientific Committee of the International Whaling Commission recommended tuning level in the interval 0.60 to 0.72, the former calculates a higher quota than the latter. Until 2000, Norway set quotas with 0.72 tuning level. Since then various tuning levels have been used, and for 2006 Norway’s quota is based on 0.60 tuning.
The sex ratio is taken into account. Corkeron correctly points out that CLA assumes a balanced sex ratio in the hunt. But the CLA also has a mechanism in case of unbalanced sex ratios. So if the more than 50 percent of the harvested animals are female, this leads to lower quotas. This has been practiced for the Norwegian quota. If the sex ratio was balanced, the current quota could have been higher.

2. Peter Corkeron wrote:

The most recent survey series was not synoptic – the survey area was divided into 5, with one area surveyed in each of five years. These surveys are logistically difficult to run, and synoptic surveys are really hard to organize – I think the last was in 1995.
So a strong assumption (that is, an assumption that, if it’s wrong, the analysis wrong) is that whales don’t move between survey areas between years. This remains untested.

Rune Frovik responds:

Corkeron has a point. But the precautionary logic mainly goes the other way, since it is not proved that the stock is not comprised of sub-stocks, the scientists assume there could be sub-stocks.

Therefore quotas are set for smaller areas. However, scientific evidence now indicates that there is no need for sub areas. The whalers have always argued that the whales don’t respect these borders, that the whales go where there is ample food supply, something which varies between and within years.

The sighting surveys take into account that whales move between areas. But for logistical reasons not all areas are covered in one season, but in a five to six year period all areas are researched.

3. Peter Corkeron wrote:

I’ve never taken part in one of the minke surveys, but know how they work, as I’ve taken part in others elsewhere (US waters, Antarctic). Unlike virtually all other vessel-based surveys for cetaceans, the Norwegian team don’t use binoculars. They have their reasons for this, but it reduces their effective strip width, hence their survey coverage and so the precision of their abundance estimates.

Rune Frovik responds:

This is correct, except the conclusion that it reduces the precision of the abundance estimates. With binoculars you see both more and less. There are good reasons why the Norwegian whalers don’t use binoculars in the lookout.

4. Peter Corkeron wrote:

Over time (this has been going on for a little over a decade), quotas set have trended upwards, and now don’t bear much resemblance to quotas that would have been set under the way that the IWC Scientific Committee designed the RMS. So, this management procedure, developed to ensure sustainability (as far as humanly possible) hasn’t actually been implemented by the Norwegians.

Rune Frovik responds:

Norway is still using the quota calculation model developed and recommended by the IWC Scientific Committee. Only Norway has implemented this procedure.

5. Peter Corkeron wrote:

The final decision on quotas for the minke hunt is made by the Norwegian Sjopattedyrradet (marine mammal advisory board), comprised of industry representatives, based on advice from the Fisheries Directorate, who in turn receive advice from IMR.

Rune Frovik responds:

This is wrong. Final decisions are made by the Ministry of Fisheries and Coastal affairs. The advisory board only supplies advise and their view to the Ministry.

6. Peter Corkeron wrote:

So in theory, the sustainable harvest of whales may be possible. As things are playing out in Norway at present, this remains theory.

Rune Frovik responds:

Well, Norway has taken more than 100 000 minke whales in this area since WWII. From the 50s to the early 80s the annual average catch was about 2000 minke whales. The IWC Scientific Committee has considered this to be a sustainable harvest in that period. While historic catch records are an indicator that this could also be a future sustainable level, it is not a proof. Current science however indicates so.

What Norway is doing is not theory, it is very hard reality.

7. Peter Corkeron wrote:

One aspect of whether Norwegian whaling is sustainable or not that gets missed completely – by both sides, it appears – is the economics of the Norwegian market for food. From an OECD report on agricultural subsidies in 2004, Norway is one of the five worst offenders internationally when it comes to overpaying their internal agricultural lobby.

Australians may be astonished to learn that one of the reasons against Norway joining the EU is Norwegian agricultural subsidies would have to be dramatically reduced to drop to EU levels.

So prices for meat in Norway are artificially high. Given the current population sizes of baleen whales in the northeast Atlantic, were a management regime for whaling that demonstrated a decent chance of being sustainable (the IWC’s RMS or something similar) ever implemented, the meat would be so expensive that it would probably price itself out of an open market.

Rune Frovik responds:

What Corkeron says about agricultural subsidies is correct, but I have some problems seeing where he is heading. I disagree with the statement that prices for agricultural meat in Norway are artificially high, I would rather say it is the opposite, that because of subsidies they are artificially low.

The seafood sector, including whaling, does not receive any subsidies at all. (In fact Norway argues strongly on the international arena that fisheries subsidies should also be removed in other countries.)

Since it has been difficult to compete with meat prices, and also because many Norwegians provide themselves with fish, the seafood industry has traditionally focused on export markets, but recently more efforts are put into the domestic market. The whale meat is currently only sold on the domestic market, and because of no subsidies, the consumers must pay the real price for whale meat.

This is certainly a challenge for the whale meat industry, but something which it tries to cope with.

8. Peter Corkeron wrote:

I’ve seen ‘fresh’ whale meat turning green as it sat on sale at the local fish market, waiting to be bought.

Rune Frovik responds:

Green?! Whale meat doesn’t like air, so it rapidly turns dark if it is not protected from air. For this reason vacuum packaging is commonly used. Anyway, you should absolutely complain if your offered poor quality meat.

9. Peter Corkeron wrote:

Sometimes at these markets, there was also a stand giving away free meals of whale meat, part of the government drive to encourage Norwegains to eat whale. Government-funded undercutting of small businesses run by enterprising migrants.

Rune Frovik responds:

The government does not encourage Norwegians to eat whale meat or not, that is not their business.

With the possible exception of the Prime Minister Jens Stoltenberg, who is portrayed in a new film documentary (Oljeberget), purchasing whale meat and preparing it for dinner, and smilingly exclaiming that, “whale meat is extremely good”.

The industry certainly attempts to encourage consumption and they pay their own marketing.

……………………….

For more information on whaling and the High North Alliance visit their website, click here. The site includes a collection of harpoon cartoons. One of the cartoons includes an Aussie talking to a sheep about eating whale meat, click here.

Filed Under: Uncategorized Tagged With: Plants and Animals

Save The Locust . Com

January 28, 2006 By jennifer

I lived in Madagascar for several years in the late 1980s. They ate locust over there, fried they tasted OK.

A locust is a short-horned grasshopper when it swarms. I always thought a locust swarm was something to fear.

There have been claims that the terrible famine in north west Africa last year could have been prevented if only environmentalists had not prevented aerial spraying with some residual chemicals.

Then this afternoon, after a morning at the beach, I turn on my computer and I have an email from Jim Pashley wishing me a Happy New Year and asking your opinion – as a reader of this blog – on a website run by a group of concerned environmentalists and farmers.

It is all about locusts, but with a twist. The site suggests that contrary to popular perceptions regarding the recent locust plague in New South Wales and Victoria:

For the most part, locusts have ignored irrigated pastures, mature crops and dry feed. The losses that have occurred, contrary to sensational media articles, were largely confined to unseasonal summer green. Spring sown crops are the rarity in this district and are always a gamble, and lucerne (and native pasture) re-growth, brought about by summer rains, is not something that dry-land farmers in our area budget on. From this perspective, the impacts were no more than the other seasonal variations farmers deal with everyyear.

The idea that something as abundant as a species of “plague” locust could become extinct seems impossible; yet this is exactly what has happened to the “plague” locust that used to occur in the USA, and it could also happen here. Already, what was once a one in five year event has been reduced to a one in thirty. The impact of such extinction would be more far-reaching than we realise. Locusts are a natural grazer of our grasslands and a welcome food source to other wildlife. Flocks of over a thousand Ibis, have been observed feasting on un-sprayed bands of locusts. Other native wildlife such as Falcons, Bearded Dragons and Shingle-back Lizards, to name just a few, have all been seen enjoying the feast. The rare Fat-tailed Dunnart has increased its activity since the arrival of the locusts, and even a Bustard (once abundant in Northern Victoria, now virtually extinct), was sighted last summer, in the same season and district that the Locusts swarms occurred. Co-incidence? With wildlife numbers low due to the recent drought: What role might the locust migrations have played in population recovery? And what impact are we having by our interference?

Anyway, they are keen for feedback. The site is here: http://www.savethelocust.com/.

Filed Under: Uncategorized Tagged With: Food & Farming

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Jennifer Marohasy Jennifer Marohasy BSc PhD has worked in industry and government. She is currently researching a novel technique for long-range weather forecasting funded by the B. Macfie Family Foundation. Read more

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