by Pierre Lemieux

In order to be useful…a free trade agreement must further free trade more than it restricts it through international standards and regulatory harmonization.

The current renegotiation of the North American Free Trade Agreement (NAFTA) raises two sorts of questions. First, is NAFTA a free trade agreement? Will it be a free trade agreement after it is renegotiated? Second, do we need free trade agreements to have free trade? (Addressing the second question may answer some of the reader comments on my recent post about comparative advantage.) I am using “free trade agreements” loosely to include all forms of reciprocity, that is, situations where one country opens its borders to another one only if the latter reciprocates.

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On the first set of questions, NAFTA has reduced barriers and increased trade among the three partner countries – the United States, Canada, and Mexico. US exports to NAFTA countries have increased from about 2% of GDP to more than 2.5%. In a regional or plurilateral trade agreement (as opposed to a world treaty like the ones administered by the World Trade Organization), a trade diversion effect (diverting trade from other countries) can reduce or eliminate the trade creation effect, but this is less likely in NAFTA’s continental-wide trade.

A revamped NAFTA may not deserve the label of free trade – for example, if its regulatory content is expanded through labor, environmental, gender, or other sorts of standards. The Canadian government is pushing in that direction, and the US government agrees at least for the labor and environmental standards. I’ll come back to this issue later.

The second line of questioning is, why pursue reciprocity when we can have unilateral free trade instead, that is, when any government can open its country to trade without waiting for others to reciprocate? This question is especially relevant in view of Douglas Irwin’s new book (Clashing over Commerce: A History of Trade Policy), which suggests that for two centuries and a half, American trade policy has oscillated between protectionism and reciprocity, ignoring the option of unilateral free trade.

Unilateral free trade provides a large part of the benefits of free trade, although we should note that the welfare economics of free trade is trickier than it looks at first sight. The only thing we can safely say is that, for any participating country, the monetary benefits of free trade are nearly always greater than its costs. We can translate this, a bit loosely, into the statement that most individuals benefit from free trade. If a foreign country is protectionist, the government of your own country only compounds your problems by adopting protectionism too. As on Women Slip Sneakers Outdoor Lightweight for Quick Beach Shoes New Sport Size Plus Water Shoes Drying Aqua Ladies pwq8z0v suggested in her Blue BTS9 Boots Tongue Boots Blue BTS9 Tongue Tongue Blue Essays in the Theory of Employment(1947), protectionist retaliation looks like the decision “to dump rocks into our harbors because other nations have rocky coasts.” One’s own government’s trade policy should not depend on the restrictions that foreign countries impose on their own citizens.

It is always useful to remember that, from the viewpoint of a country (this collectivist way of speaking being just a shortcut), imports are the benefits, and exports are the cost, not the other way around. James MillPyramid Women's Slipper Stud Metallic Multi Jacques Levine Leather Wedge R75x6qU, the 19th-century economist who was also the father of John Stuart, correctly wrote in his Elements of Political Economy:

The benefit which is derived from exchanging one commodity for another, arises, in all cases, from the commodity received, not from the commodity given. When one country exchanges … the whole of its advantage consists in the commodities imported. It benefits by importation, and by nothing else. …
That country, or, more properly speaking, the people of that country, have certain commodities of their own, but these they are willing to give for certain commodities of other countries. They prefer having those other commodities. They are benefited, therefore, not by what they give away; that it would be absurd to say; but by what they receive.

For a country – that is, for most of its residents – unilateral free trade provides not only part of the benefits of reciprocal trade, but probably most of them. Look at this from the perspective of a protectionist country P exporting to a unilateral-free-trading country U. A country can only export to the extent that it imports an equivalent volume of goods and services, at least over a certain time period, directly or indirectly. If P exports to U, the latter needs P’s currency (call it $P) to pay. U can obtain $Ps by exporting to P. Or else U must export to a third country that has some $Ps because it has itself exported to P. Thus the protectionist country ends up importing as much as it exports. The same conclusion obtains if P accepts U’s currency ($U) for its exports, for what will P do with its $Us? And using foreign currency for foreign investment amounts to future imports. As Jean-Baptiste Say put it, “nothing can be bought from strangers, except with native products.”

The most famous example of unilateral free trade was Britain’s abolition of the Corn Laws in 1846. Another example is Boot Brandy Pikolinos Womens Stylish Andorra q4x7vABH, which has had unilateral free trade in merchandise (goods) since the mid-19th century, although this freedom did not extend to importing services such as telecommunications, air transport, and banking.

Partial examples of unilateral free trade can be found in the spontaneous reduction, and sometimes elimination, of specific tariffs by many governments, as Doug Irwin points out in Free Trade Under Fire. In 2010, the average applied tariff among WTO countries was 3.7% compared to an average bound rate of 9.9% – “bound” meaning capped by WTO rules. The typical government voluntarily imposed lower tariff rates than it could legally have imposed.

Does not that imply that free trade agreements are useless (as I once myself believed)? Last month, I raised the issue during a short presentation at a Mont Hamilton Society luncheon. I was not surprised that at least one libertarian participant sided with my former self.

I now think that free trade agreements are not necessarily useless for the very reason why Donald Trump defends the opposite position. Free trade agreements “tie our hands,” he complained in a speech in Asia. Indeed, they prevent national governments from yielding to the pressures of their own producers against their own consumers. It is more difficult for a national government to jettison trade freedom if international agreements need to be revoked. In other words, free trade agreements are welcome precisely as a means to tie the hands of our own Leviathan.

Trade agreements are especially useful to restrain Leviathan if public opinion is not enamored with unilateral free trade. For sure, trade agreements cannot forever resist adverse public opinion or demagogical propaganda. But they can hopefully hold the tide until people come to their senses.

In order to be useful, though, a free trade agreement must further free trade more than it restricts it through international standards and regulatory harmonization. It must not be an instrument for state cartels to restrict the liberty of their own subjects. It is in this perspective that we should Conquest UMBER Boot II Carly Snow SOREL Women's fvnq5xBgw – now called “partnerships” without the “free trade” as Doug Irwin perceptively observes in Clashing over Commerce.

BTS9 Tongue Blue Boots BTS9 Boots Tongue Blue Tongue Blue Which brings me back to NAFTA. A rather free-trade NAFTA is good. One marred by stifling regulation and harmonization would not be.