one solution to maintaining
  >the resource was to have an agreed division of ownership - this 
worked
  >effectively for lobster-fishing (in Maine, IIRC) where each fisherman
  >'owned' a section of sea-bed.

  I think that approach has significant problems, and it is not what I
  was suggesting.

* I agree it's not applicable to the canal situation but I gave it as a 
historical example of one solution to the 'commons' which has worked 
historically.

My proposal was to create a single owner of the
  entire resource, who would have a vested interest in maintaining it in
  a way that would optimise its use, because that would optimise the
  income of the single owner (who would charge the users related to the
  amount of their use, e.g. per tonne of fish each caught).

* This differs somewhat from the second traditional mechanism (which 
Adrian has cut out) by which the regulator has an interest in the 
continuation of the resource *as it exists* (in the examples I gave, the 
commoners' council or the Buddhist priest) will lose out if they allow 
the resource to be over-exploited. In Adrian's example, the single 
(monopoly) owner can allow over-fishing, raise the price per tonne as 
fish become scarcer and bank the proceeds. Similarly, BW could increase 
charges progressively as boat numbers decreased - as far as I know 
income from boaters is not earmarked for purely navigational purposes 
(i.e excluding bridges, interpretation boards, towpath improvements for 
cyclists etc).

  >the problem is not the rail fares. It is the
  >absence of the equivalent charges for car travel, i.e. road pricing.
  >
  >* This would have to be set at a level which supported rural 
communities

  Why? With market-clearing road pricing, it would become economic for
  businesses to relocate from cities to smaller centres, to the
  considerable economic benefit of smaller places.



  >(a point I return to below) but I agree with many of the other points
  >
  >It is not the market that would destroy the system. It is the failure
  >to let the market work (by retaining the common) that is destroying
  >the system. We are now trying to consume the waterway resource at an
  >unsustainable level. If everyone pays the market price for what he
  >consumes, then in almost all cases the resource is conserved, and
  >wasteful behaviour is discouraged. If no-one does, or does so at a
  >below-market price (as in a common, and as on the waterways) the
  >resource tends to be destroyed.
  >
  >I would feel it is more appropriate to compare the
  >waterways to National Parks such as the Lake District. Here potential
  >'users' could be crudely classified into four groups:-
  >1) Incomers who buy property (houses, or in the canal case, new
  >narrowboats) at market rates;
  >2) Short-term visitors who use hotels, restaurants, shops etc., thus
  >supporting the local market economy;
  >3) Short-term visitors who do not purchase in the local market (e.g.
  >walkers who bring what they need with them);
  >4) 'Residents' who maintain the area (e.g. agriculture-related in a
  >National Park, maintaining historic boats or canal-related businesses 
in
  >the canal case).

  I'm afraid that appears to be arbitrary, unmeasurable, and thus an
  unacceptably discriminatory basis for setting charges.

  You could just as easily added:

  5) People with red hair, who always look so delightfully rustic

* I thought you had resolved to engage in serious argument? I have 
attempted a logically argued classification and do not expect a flippant 
response.

  >(1) and (2); IIRC National Parks now control housing sales so that, 
for
  >example, the sheep farming which gives the landscape its traditional
  >look can remain.

  An excellent example of why such an approach should not be used. The
  continued presence of the sheep is AIUI the reason the trees cut long
  ago to allow sheep raising do not regenerate on the uplands, and sheep
  farming is an uneconomic activity that requires large (and to me
  offensive) subsidies. I'd rather look at hills covered in forests
  (especially in these carbon-conscious days) than bizarrely-shaved
  grasslands.

* I would agree that restoration of the wildwood is preferable, but it 
may not be the image that visitors to National Parks such as the Lake 
District expect. If the 'Beatrix Potter' image attracts visitors to the 
Lake District, or 'roses and castles' attract them to the canals, 
replacing these by forest or linear nature reserves respectively may 
reduce visitor numbers and income.


  >Ergo, whales are in trouble.
  >
  >* On a purely market view I agree - but there are two non-market 
aspects
  >to this:-
  >
  >* The first (which has canal parallels) is that whales are in 
themselves
  >awe-inspiring creatures (the largest known animals to have ever 
lived,
  >the longest-lived etc.) and should therefore, like Ayer's Rock or
  >Pontwhatsit, be preserved because people enjoy knowing they are 
there;

  All you are saying is that these are factors that contribute to their
  value, and thus might be taken into account in setting the price to a
  whaler for killing one.

* Certainly not - I'm saying that economic utility is not an appropriate 
measure of emotional utility in cases like this. It's the equivalent of 
arguing that since the sea is going to erode the white cliffs of Dover 
anyway, we should make a profit by turning them into cement before they 
fall down.

  >My assessment is that much of
  >this depends on a fairly limited group of people who, if prices go up
  >too much, will take their effort for industrial archeology elsewhere.

  In other words, there is a point of diminishing returns. Of course.
  However, to the dismay of many boaters, the record number of boats and
  the continuing increase in that number suggests that the current
  charges are well below that point at present.

* This may be the case for modern boats, but not necessarily for 
historic boats, which tend to have lower values because they are more 
expensive to maintain - especially the rarer types.

  >Speaking personally, I'm aware that the best market for 
narrowboat-sized
  >machinery is France, where Adamant's boiler and Monarch's engine now
  >are, and that it is cheaper per day to enjoy historic boats in Europe
  >than to run one here: the more BW bang on to me about market forces, 
the
  >more likely I am to take this option!

  Most mainland Europe waterways are unsuitable for narrow boats.

  You can't avoid economics by moving to another country.

* I wasn't suggesting moving the *boats* - merely their machinery, which 
is in high demand for launches etc. in Europe. There are a lot of 
historic steamers in countries like Finland, Sweden, and Germany which 
are more deserving of money than BW!

   > >Secondly, in a period of transition where a government 
organisation is
  > >greatly increasing its prices from what might or might not be 
argued o
  > >be too low a base, it is reasonable to help those who find 
themselves
  > >in difficulties by tweaking the pricing policy where possible - not 
by
  > >means testing or anything difficult like that, but if charging per 
metre
  > >or metre^2 rather than per boat gives a help to those to whom the
  > >increases are giving most difficulty it seems reasonable to act in
  >> that manner.

  You're just trying again to fudge the system.

  If you want to help the less well-off, give them money, then they can
  pay the same as everyone else. Much simpler, much fairer, and much
  cheaper.

*The point wasn't mine.

  >* This could be avoided by targeting the subsidy at specific 
activities
  >which were perceived to be of general emotional utility - in the
  >previous posting I suggested sheep farming or maintaining historic 
boats
  >as examples.

  And, as I've pointed out, this will always be arbitrary and unfair.
  IMHO, is you are going to subsidise anyone, it should be the less
  well-off individual. Never an activity, an industry, a locality, or a
  pretty object.

* This assumes that the less well-off don't enjoy heritage - but 
activities such as walking in National Parks and along the canals are 
highly valued by many of them. These are effectively 'free' activities 
(costing only any transport to get to the location). Particularly the 
canals, because they go into cities, are accessible to all at minimal 
cost. Your argument assumes people cannot enjoy the canals unless they 
own boats - but they may enjoy looking at boats or travelling on 
trip-boats.

  >* Given that historically, boaters have tended to start with cheap,
  >small or old boats, licensing systems which relate to size favour 
such
  >boats (a system related to cabin length, as I posted some years ago, 
by
  >making long swims 'free', favours well-shaped hulls which cause less
  >wash damage, as well as historic boats in carrying condition).

  Hey, why not charge boats less if they are painted green? Nice
  colour, green. Or that make a nice noise? Maybe someone could then
  market CD's of a Bolinder exhaust for those who have Leyland? Of if
  their crews wear those cute spotted neckerchiefs?

  Again, this approach is just arbitrary and unfair.

* Again, this argument is frivolous. My argument was that changing the 
licensing system to cabin length (on a revenue-neutral basis, so a 45' 
cabin is charged the same rate as a 55' boat) encourages new owners and 
owners of boats which minimise dredging costs.

  >tax is related to house value and a similar scheme could be applied 
to
  >the sale value of boats. Any flat-rate scheme would penalise small 
and
  >low-value boats .

  Any size-related rate penalises, just as unfairly, larger boats.

* This was Mrs. Thatcher's argument for the poll-tax, I think - why 
should the owners of large houses be charged more?.

  > and probably incur costs to BW in removing abandoned
  >boats of this type

  Maybe we need a scrapping deposit on boats?

* Maybe, but it's too late to deal with the 'Springer problem' - 
existing low-value boats which would cost more to scrap than they are 
worth. I suspect that as BW ratchet up the charges, owners may decide to 
remove all identifying marks and sink or torch them.

  Adriain

Sean 


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