Blame Speculators

Let's Blame Speculators por Walter Williams:

Here's a non-rocket science question: If you expect a reduced harvest of wheat, corn, rice or any other commodity some time in the future, what would be the wise thing to do about your consumption today? I bet that the average person would answer: Consume less now so that more will be available in the future.

But how in the world can people be encouraged to consume less now? Enter the futures market, which consists of a worldwide group of millions upon millions of traders, often called speculators. Speculators, betting on a future shortage, buy up wheat, corn and rice today in the hopes of making money selling it for a higher price when the bad harvest hits. As speculators buy more and more wheat, corn and rice, they drive up today's prices. As today's price gets higher, people consume less, but more importantly, people do the intelligent thing without bureaucratic edicts. The vital role of the futures trader, or speculator, is to allocate goods over different time periods. And, it's not just wheat, corn and rice that must be allocated over time but all commodities including oil.

If we don't like commodity speculation, we could easily outlaw it. That way, for example, even though there might be every indication of a reduced fall wheat harvest, today's price of wheat wouldn't rise. We could consume wheat today and not fret about fall.

Faltou escrever que sem "especulação" seria impossível manter o nível de produção e consumo que gozamos actualmente, o que tornaria as nossas sociedades mais pobres, a levaria outras à absoluta miséria - décadas se não séculos de retrocesso, precisamente o que aconteceu na União Soviética.