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There was no ITQ initially. There was a 100 day tightly enforced fishing season for halibut. But competition increased so drastically that there was a classic: “race to fish” situation: catch everything while you can. This did not achieve the desired result. So in response the halibut season was reduced, progressively, all the way down to 2 days in 1992.

Imagine 400 boats at anchor in the small harbor of the City of King Salmon – ready to put to sea. This led to the most intensive fishing one could ever observe – boats battling each other for the catch and a sharp rise in fishing deaths.

So, Alaska implemented a variant of an ITQ system in 1995.

As elsewhere, the authorities

  1. Determined the TAC
  2. Provided quotas to each boat owner
  3. Total quotas awarded added up to the TAC, for each year
  4. Quotas were awarded free of charges ( a mistake, hopefully to be corrected)
  5. Each owner’s quota was converted into an ITQ, showing his share of the total
  6. No boat captain or firm was allowed to hold more than 1.5% of the total TAC

How successful has the Alaskan system been?

After a couple of years of missteps, it has been so successful that:

  1. The halibut season has even been extended substantially
  2. Prices for Halibut have climbed, for 2 reasons
    • Fewer Halibut are now caught
    • Now, more halibut can be sold as fresh fish, which attracts a 25% premium over frozen halibut. Under the old system, one caught as much as one could, but froze most in order to not flood the market at any given time
  3. The size of the fishing fleet has halved , from 3,000 to 1,500. There are lessons for other countries from the experience of Iceland and Alaska.

But even where ITQS can be successfully implemented that is probably not enough to forestall threats that may lead to fishing collapses, especially in poorer nations.

Other measures must also be taken: One important measure: End subsidies to fishing .

As noted in chapter ___, many emerging nations (Nigeria, Venezuela, and Indonesia, among many others) heavily subsidize diesel fuel. EU nations subsidize diesel fuel used by fishermen. A very large share (25-30%) of fishing costs is for fuel. And in a few nations, total subsidies to diesel fuel used in fishing boats exceed the actual value of the catch.

A second measure: Prohibit or regulate the discard of “by-catch . Example: In fishing for Tuna boats board a lot of fish of other species that are not as valuable. Most by-catch in most of the world is dumped overboard. Usually the fish are dead or soon will be. By-catch in many nations constitutes 25% of total catch. This is clearly a needless waste of valuable resource.

Regulations are required here; regulations that specify that all by-catch be kept and brought back to port. (By-catch needs to be reported as part of any ITQ). This may seem unreasonable. Suppose the by-catch is the decidedly untasty fish called “Irish Lord.” If the by-catch is not fit to eat, it can be sold for fishmeal and fertilizer. There are good markets for these products.

Trawlers with dragnets are the worst offenders regarding by-catch. The severity of the by-catch problem differs by species and region.

Questions & Answers

Application of nanotechnology in medicine
what is variations in raman spectra for nanomaterials
Jyoti Reply
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
Ernesto
Introduction about quantum dots in nanotechnology
Praveena Reply
hi
Loga
what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
Bharti
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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Source:  OpenStax, Economic development for the 21st century. OpenStax CNX. Jun 05, 2015 Download for free at http://legacy.cnx.org/content/col11747/1.12
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