Top Economists Say War Is Bad for the Economy Preface: Many Americans – including influential economists and talking heads - still wrongly assume that war is good for the economy. Many congressmen assume that cutting pork-barrel military spending would hurt their constituents’ jobs.
As demonstrated below, it isn’t true.
Nobel-prize winning economist Joseph Stiglitz says that war is bad for the economy:
Stiglitz wrote in 2003:
War is widely thought to be linked to economic good times. The second world war is often said to have brought the world out of depression, and war has since enhanced its reputation as a spur to economic growth. Some even suggest that capitalism needs wars, that without them, recession would always lurk on the horizon. Today, we know that this is nonsense. The 1990s boom showed that peace is economically far better than war. The Gulf war of 1991 demonstrated that wars can actually be bad for an economy.
Stiglitz has also said that this decade’s Iraq war has been very bad for the economy. See this, this and this.
Former Federal Reserve chairman Alan Greenspan also said in that war is bad for the economy. In 1991, Greenspan said that a prolonged conflict in the Middle East would hurt the economy. And he made this point again in 1999:
Societies need to buy as much military insurance as they need, but to spend more than that is to squander money that could go toward improving the productivity of the economy as a whole: with more efficient transportation systems, a better educated citizenry, and so on. This is the point that retiring Rep. Barney Frank (D-Mass.) learned back in 1999 in a House Banking Committee hearing with then- Federal Reserve Chairman Alan Greenspan. Frank asked what factors were producing our then-strong economic performance. On Greenspan’s list: “The freeing up of resources previously employed to produce military products that was brought about by the end of the Cold War.” Are you saying, Frank asked, “that dollar for dollar, military products are there as insurance … and to the extent you could put those dollars into other areas, maybe education and job trainings, maybe into transportation … that is going to have a good economic effect?” Greenspan agreed.
Economist Dean Baker notes:
It is often believed that wars and military spending increases are good for the economy. In fact, most economic models show that military spending diverts resources from productive uses, such as consumption and investment, and ultimately slows economic growth and reduces employment.
The Proof Is In the Pudding
Mike Lofgren notes:
Military spending may at one time have been a genuine job creator when weapons were compatible with converted civilian production lines, but the days of Rosie the Riveter are long gone. [Indeed, WWII was different from current wars in many ways, and so its economic effects are not comparable to those of today's wars.] Most weapons projects now require relatively little touch labor. Instead, a disproportionate share is siphoned into high-cost R&D (from which the civilian economy benefits little), exorbitant management expenditures, high overhead, and out-and-out padding, including money that flows back into political campaigns. A dollar appropriated for highway construction, health care, or education will likely create more jobs than a dollar for Pentagon weapons procurement.
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During the decade of the 2000s, DOD budgets, including funds spent on the war, doubled in our nation’s longest sustained post-World War II defense increase. Yet during the same decade, jobs were created at the slowest rate since the Hoover administration. If defense helped the economy, it is not evident. And just the wars in Iraq and Afghanistan added over $1.4 trillion to deficits, according to the Congressional Research Service. Whether the wars were “worth it” or merely stirred up a hornet’s nest abroad is a policy discussion for another time; what is clear is that whether you are a Keynesian or a deficit hawk, war and associated military spending are no economic panacea.
The Institute for Economics & Peace (IEP) shows that any boost from war is temporary at best. For example, while WWII provided a temporary bump in GDP, GDP then fell back to the baseline trend. After the Korean War, GDP fell below the baseline trend:
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