el_expatriado said:
And in the case of the Iraq sanctions, they had the food for oil program that allowed them to keep exporting oil, but they could only get food and medicine in return.
This program was run by whom again? The UN, that massive bureaucratic body. How agile do you think the UN bureaucrats were to approve transactions? Take the current process of legally buying dollars in Argentina and multiply it by 10 and you might have an idea of how agile the "oil for food" program was.
el_expatriado said:
Let's look at the situation, though. Say these same sanctions were applied to Argentina or Brazil. It would have almost no effect because these countries are self sufficient in terms of food. If you allow your country to be dependent on foreigners for basic necessities such as food and energy, that's a quick ticket to becoming a fourth rate country and being dominated by another world power.
Well, Iraq is not Brazil or Argentina. Iraq is mostly a desert. It had been an oil exporter for decades, so the population grew based on the excess food that the oil exports allowed for. Also, the population migrated from the countryside to the cities. So, when the sanctions took place, it generated mass famine.
This idea of countries being self-sufficient on food is not practical or viable on a world in which the division of labor happens on a global scale. Certain countries specialize in certain things. Under a trade embargo, the populations of China, Japan and much of northern europe would starve. Is China a fourth rate country? They are certainly not self sufficient on food by a long shot. Nor is Japan.
Also, a trade embargo would have severe effects in both Brazil, Argentina and even the USA. Yes, they are both self-sufficient in food. But without imported oil(from Iraq), there would be no energy to power harvesters or to move the food from the country to the cities by truck. There would be no pesticides, parts to repair powerplants, coppertto replace wiring, etc... So the end result would be the same, massive starvation.