- Oct 13, 2004
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You don't have to be even slightly bright to realise that requiring stimulus projects to 'buy American/Australia/whatever' will quickly lead to a dramatically escalating round of trade barriers all round.
This will quickly put the brakes on world trade. Which doesn't sound so bad if you don't realise that most economies (developed and undeveloped alike) have a significant export sector.
Kicking the sh1t out of your export sector means domestic job losses.
It also removes a buffer for many economies (you may be aware that the US and Aus have been described as 'trading their way out of trouble' in certain quarters). Indeed, as the dollar (Aus and US respectively) devalues, it makes US and Aus exports more competitive globally, thus giving a boost to that sector of your economy.
This is quite without the broader advantages of free trade, of which much has been written that is far clearer than anything I could hope to produce. At a very high level, it allows a more efficient use of available resources while raising the living standards of the developing world AND the developed world.
It's win/win on a macro scale, but people find it hard to see the broader economic growth behind obvious micro sectoral changes and job losses. The easiest way to rebut the lowest level of protectionism proponent and explain that is to look at the US particularly over the last 70 years or so, but particularly in the last thirty or forty years.
Clearly there has been massive 'offshoring' leading to publicised and obvious job losses in certain sectors. However, there has been no corresponding rise in unemployment, and the US economy has grown astoundingly over that period, as has GDP per capita. Those jobs have been picked up elsewhere, in areas where the US does have a comparative advantage.
At the time, a brace of economies have pulled themselves into the developed world (South Korea and Japan being excellent examples). As their labour costs rise, like the US, certain industry is moving 'offshore' to China and other developing countries. However, the area under the curve is greater for those 'jobs' that were lost from the US to those countries, more goods were produced, at a lower cost, allowing Americans a higher standard of living than if the industry and jobs had merely stayed in the US.
:deep breath;
Anyway, that turned into a free-trade tirade
Krugman explains it far better than I could.
This will quickly put the brakes on world trade. Which doesn't sound so bad if you don't realise that most economies (developed and undeveloped alike) have a significant export sector.
Kicking the sh1t out of your export sector means domestic job losses.
It also removes a buffer for many economies (you may be aware that the US and Aus have been described as 'trading their way out of trouble' in certain quarters). Indeed, as the dollar (Aus and US respectively) devalues, it makes US and Aus exports more competitive globally, thus giving a boost to that sector of your economy.
This is quite without the broader advantages of free trade, of which much has been written that is far clearer than anything I could hope to produce. At a very high level, it allows a more efficient use of available resources while raising the living standards of the developing world AND the developed world.
It's win/win on a macro scale, but people find it hard to see the broader economic growth behind obvious micro sectoral changes and job losses. The easiest way to rebut the lowest level of protectionism proponent and explain that is to look at the US particularly over the last 70 years or so, but particularly in the last thirty or forty years.
Clearly there has been massive 'offshoring' leading to publicised and obvious job losses in certain sectors. However, there has been no corresponding rise in unemployment, and the US economy has grown astoundingly over that period, as has GDP per capita. Those jobs have been picked up elsewhere, in areas where the US does have a comparative advantage.
At the time, a brace of economies have pulled themselves into the developed world (South Korea and Japan being excellent examples). As their labour costs rise, like the US, certain industry is moving 'offshore' to China and other developing countries. However, the area under the curve is greater for those 'jobs' that were lost from the US to those countries, more goods were produced, at a lower cost, allowing Americans a higher standard of living than if the industry and jobs had merely stayed in the US.
:deep breath;
Anyway, that turned into a free-trade tirade
Krugman explains it far better than I could.
