Thursday, 25 October 2007

Some arguments in favor of a Common Agricultural Policy

The European Union's Common Agricultural Policy (CAP) has been under some scrutiny for, well yeah for how long now? Over 25 years? The general mainstream economic opinion, and even the opinion of a large part of 'the left', has been that the EU should move from the current protectionist agricultural policy position towards a more open free trade policy. The arguments on which this is based are usually: it costs too much, unfair towards the developing world farmers and the developing world would profit from an open market and so would European consumers.

Neither of these arguments seem to make sense to me nor weigh up to the possible strategic role of food. I'll try to 'debunk' them by addressing first the economic realities by focussing on what would happen when a more free trade agricultural policy would be achieved. Secondly, something which most people forget, I'll address the political-economic nature of agriculture. Note that I'm arguing in favor of a Common Agricultural Policy, this doesn't mean that I consider the current policy 'amazing', there are lots of things that can and need to be changed (increases of scale, bringing down the number of small scale farmers). But what I'm trying to prove is that it makes sense to be protectionist from a strategic perspective and that it also makes sense from a leftist point of view because opening up of agricultural markets would make the developing world worse of in the longterm.

First, the economics. Current protectionism means that European farmers get higher prices than what they would get under free market conditions. The excess harvest which is the result of overproduction (which has decreased in recent years) usually gets dumped below world (and domestic) market prices in the developing world. Which also means that consumers in those countries profit from it, except the ones who work in agricultural sector (a large part of the workforce) . Now what would happen if we open up markets. There would only be a few few countries capable of being large scale export producers: Argentina, Brazil, the USA, New Zealand, Canada and Australia (because of land, technology and climate).

What would this mean vis à vis the other developing countries? Given that the current dumping prices are below market prices they would suffer from a price increase. Yes this would of course stimulate the export there too (which would be small compared to the big 6), except that would make an even larger part of the local population starve, the ones that can't afford world market prices. However this pricing fixation, which can be debated because I went over it without much caution given that its not the core of my argument, ignores the concessions the developing world would have to make at the WTO to get an agreement with the developed world. They would have to give up protectionist measures in industrial related sectors which would harm their longterm development and economic growth. So the short term gains by an increase in export would be offset by the limits on investment measures the government can take to stimulate local industry. A wiser decision would be for them to focus upon agricultural products designed for export, the ones the developed world doesn't produce itself.

What would it mean for the EU and the European consumers? Well for the latter it won't mean that much given the % of food expenditures in their overall budget. For the majority of European farmers, it would probably lead to bankruptcy. But what would it mean for the European Union as a whole? This brings me to strategic and political-economic part of agriculture. I'd wish everyone had learned a thing or two about foreign energy dependence but apparently they haven't. Since there are only a couple countries with the possibility to 'feed the world' (as the Brazilians like to say of themselves) it would make us dependent on a couple of countries. Given that Argentina has already suspended the export of beef in the past because of domestic price concerns and the Ukraine appears to do the same with its sun flower oil, it doesn't seem wise to me to be too dependent on imports when it concerns such a basic necessity as food. Which could undoubtedly be used the same strategic way as oil and gas are used today, especially if it would be in the hands of only 6 producers.

Friday, 19 October 2007

Racial sensivity in hypermode!

It's everywhere in the papers and the TV news. James Watson has made some comments about black people being 'dumber' than white folk. There's been angry letters written into newspapers, fellow scientists denouncing him in the strongest terms and lots of other hypersensitive stuff.

Firstly, the man is a scientist. Lets take his assertion as a hypothesis and test it against the data. It clearly doesn't fit, so just say so. I'm not sure why to get hyper over it. It's no worse than recent studies showing short people have shitty lives. It's a hypothesis, test it against the data and report back in a sober fashion. If Watson had meant it seriously he should have written a paper on it, he didn't, so let it be. The height study was a peer-reviewed scholarly study, so that has weight.

Saturday, 13 October 2007

Judiciary can judge scientific facts

A couple weeks ago I posted

If suddenly the legislature decided to legislate on scientific facts no one would use them to analyse what the actual law is, because those facts existed long prior to law.

It seems the judiciary has taken on the mantel of 'legislating' scientific facts. Al Gore's film, An Inconvenient Truth has some scientific errors in it and does not reflect the scientific consensus. I'm not sure why Justice Barton's LLB qualifies him to be a judge on scientific facts, as I'm sure no climate scientist would argue their PhD entitles them to make declarations of law (even though the climate scientist is far better educated). But nonetheless, this is how the decision turned out. If I had a kid in school I'd want to bring a complaint that free market economics taught at A-Level has no basis on empirical facts and is rather an ideological sword to stab the third world with. A judge could actually decide on that, because economics is no where near as complicated as climate science. But I'm sure this will never happen.

The decision is a surprise to me because in medical tort cases the test for breach of duty relies heavily on expert testimony, not judges reading medical journals which they cant possibly comprehend.

Friday, 12 October 2007

Best summary of logical-positivism

if two people have differing opinions but no way of settling their differences through empirical facts then their conflicting statements are meaningless and they should go and have a beer instead - Jim Al-Khalili

Wednesday, 10 October 2007

Humans are weird

Mayan royalty threaded cords through their penises as their assembled subjects watched in awe. In an annual sun dance, Blackfoot and Arapahoe males of the American plains tore their flesh open as they danced backward from a pole to which they were attached by thongs hooked into their chests. Men of traditional Hawaiian and Australian aboriginal cultures ritualistically cut their penises in order to induce bleeding. [From Ehrenreich, Blood Rites 26 ]

Maybe emos who cut themselves have a genetic excuse?

Anarchy in the UK and the very serious people

A 17 year old boy in Britain who allegedly had a copy of the "The Anarchist Cookbook" has been charged with two counts of terrorism-related charges under the Terrorism Act 2000. Luckily he didn't have a copy of the Improvised Munitions Handbook by the US Department of Defense.

A quick Google news UK search shows that this story is mentioned less than 15 times, unlike the Ayaan Hirsi Ali story which has been mentioned over a 100 times. The latter with the obvious outcries by the very serious people about the restrictions of freedom of speech by the Dutch government, because the Dutch government doesn't want to pay over 2 million euros in protection fees for her while she works for the neocon American Enterprise Institute in the US. If only the British boy had insulted some Muslims instead of reading a book. That would have resulted in all the very serious people automatically writing columns and opinion pieces to his defense. Even if the boy was, according to the BBC story, "wearing a baggy, blue hooded top". Right?

Tuesday, 9 October 2007

Why "on average" in econspeak is bad policy

Even libertarians are sometimes right, well almost right at least. In an opinion piece on electricity deregulation in The Wall Street Journal (text available at the CATO institute). Peter van Doren and Jerry Taylor argue correctly that "regulation certainly delivers lower prices than the market during shortages. But regulation delivers higher prices during times of relative abundance".

Regulation delivers lower prices during shortages, because the end price is a weighed average of the cost of the different producers. So when for instance natural gas prices increase, the price increase is only based on the weight of natural gas in the total production chain. In a deregulated market, the price during shortages would be based on the price charged by the most expensive plant. This price would obviously be higher than the weighed price. During the times of abundance it's the opposite.

So should policy makers let markets dictate the price or not? Well, unsurprisingly, the guys from the CATO institute argue that we should because "in sum, allowing markets to dictate electricity prices is a good thing for consumers, even if they are sometimes higher than under regulation." So according to them consumers are on average better off, because times of abundance will outweigh the shortages and this will result in a net benefit for consumers.

I disagree, there are more convincing arguments for policy makers to be in favor of regulation (I'll ignore the obvious argument of a finite resources) :
  1. During market shortages the price increase under deregulation will make it impossible for people with low incomes to be able to pay for electricity (which is a basic necessity in modern day life). Besides this being bad in itself. This might result in negative publicity and a voter backlash against politicians who favored regulation.
  2. The sudden rise of prices during shortages (under deregulation) will be felt throughout the population, the negative impact of this on politicians is obvious. More stable prices under regulation are to be favored.
  3. Stable prises make longterm planning and investment easier for both business and private consumers. Sudden spikes in prices and an unstable energy market will put investors off.
The article further makes some interesting arguments in favor of bundling both production and transportation of electricity. Arguments I agree with. Too bad the EU has just favored unbundling and further deregulation. Why? Probably because deregulation and unbundling is a good job opportunity for consultants, free trade economists, lawyers and bankers.