by CarlosFerreira » Wed 29 Oct 2008, 19:32:52
$this->bbcode_second_pass_quote('criticalmass', 'F')alconfury is right. The free market does theoretically work without lies. These lies include everything from withheld knowledge to poor substitutes, to collusion and made-up scarcity. Now take away any sort of accountability (via bailouts) and we've created some real problems. We no longer have a free-market economy.
There we go again.
A free market works on the assumption of perfect information for all participants. That does not mean information is actually withheld, just that the true level of something (be it quantity, price, future demand, you name it) is unknown, so we have errors built into the system. That's why speculators in the stock market are useful: they increase the number of transactions, pushing the price towards its "real" value. Simple statistics.
Now, a free market means you have to assign property rights. This means that:
1. all goods in society have an owner
2. all benefits and costs go to that owner
3. the property rights can be transferred to another owner
4. this rights can be enforced, and violating any of them leads to a penalty.
The absence of property rights results in market failure. Take clean air: before the emissions trading schemes, no one had property rights over the clean air, so it could be polluted for free. Now we all own clean air, government sells permits to pollute and polluters buy and trade among themselves those permits. The one that pollutes less can actually make a profit out of it, selling to the big polluters. All will have an incentive to pollute less, as long as the cost of polluting less is smaller than the cost of the necessary permits. Governments can place a floor and a ceiling on this market to stop prices getting too high (which would hurt consumers too much, especially in the short term, where's little elasticity of demand) or too low, collapsing the effort to curb pollution.
That's a free market. Does it work? Government, consumers, polluters, bureaucrats, environmental groups and pressure groups galore try to influence it to serve their own personal agenda and objectives. Result? Something happens, eventually, even if it takes an awful long time at aware people's eyes. The groups all push and shove in different directions and mostly cancel each other. Somebody's gotta give. This market will eventually happen, and it will work if a hands-off policy is applied.
Would you prefer taxes, or standards, or subsidies? Munqi said tax and then subsidise energy - is that serious? A market like this - if we control the implementation and verification costs - is much more efficient, cost effective and equitable than any of those mechanisms. Does it look like pie in the sky? Not really. It's our best chance right now. Even watered down, as it will inevitably be, it's better than nothing.
So, do you guys think that the government and all the influence bandwagon will ruin the good plan? OK, let's try this: liberalise it further! Really: let everyone buy some permits, just like in the commodities market. I wouldn't mind spending 30€ and keep a ton of CO2 out of the air. If the price got too high, it meant that producers were in a tight situation, and commodities' and utilities' prices would go up, so I'd have incentives enough to sell. I'd gain that way too, and maybe I'd buy 2 tons next time. The high prices would encourage utilities to get smart and pollute less.
Some months ago I was arguing against the free market. Now I think free means there's a government to create the free market and the means to enforce its rules. If that is accomplished, it's still our best shot.