The Beginning of a Damaging War?

Have the trade wars begun in earnest now (HT David Strom)?

Ordered by Congress to "buy American" when spending money from the $787 billion stimulus package, the town of Peru, Ind., stunned its Canadian supplier by rejecting sewage pumps made outside of Toronto. After a Navy official spotted Canadian pipe fittings in a construction project at Camp Pendleton, Calif., they were hauled out of the ground and replaced with American versions. In recent weeks, other Canadian manufacturers doing business with U.S. state and local governments say they have been besieged with requests to sign affidavits pledging that they will only supply materials made in the USA.

...This is not your father's trade war, a tit-for-tat over champagne or cheese. With countries worldwide desperately trying to keep and create jobs in the midst of a global recession, the spat between the United States and its normally friendly northern neighbor underscores what is emerging as the biggest threat to open commerce during the economic crisis.

Rather than merely raising taxes on imported goods -- acts that are subject to international treaties -- nations including the United States are finding creative ways to engage in protectionism through domestic policy decisions that are largely not governed by international law. Unlike a classic trade war, there is little chance of containment through, for example, arbitration at the World Trade Organization in Geneva. Additionally, such moves are more likely to have unintended consequences or even backfire on the stated desire to create domestic jobs.

Self-sufficiency is the road to poverty, and if politicians (or, more specifically, the Obama administration) really wanted to impose economic hardship on the citizenry, they could do little better than place restrictions on international trade.