Douglas Wissing writes: Afghanistan today remains the largest U.S. military foreign engagement. From the peak of about 100,000 boots on the ground during the Obama-era surge, there are still almost 10,000 U.S. troops in Afghanistan, plus up to 26,000 highly paid contractors for the Department of Defense and other agencies. Each soldier costs about a million dollars a year. Economists estimate the Afghan war has already cost U.S. taxpayers around a trillion dollars. For the 2017 fiscal year, U.S. military and State Department operations in Afghanistan are costing about $50 billion—almost a billion dollars a week. (As a reference, the initial budget request for operations against ISIS in Syria was only $5 billion.)

Now the U.S. military is re-escalating in Afghanistan. The Marines are back in Helmand Province. In April, the Pentagon requested “a few thousand” more troops, since upped to 5,000. The booms are getting bigger, too. On April 15th, U.S. forces dropped the 22,000-pound MOAB, the largest non-nuclear bomb in the arsenal, on ISIS fighters in eastern Afghanistan. It is Surge 2.0.

As the Pentagon requests more troops and drops more and bigger bombs, it’s important to assess the dangers of another surge. And to consider whether another U.S. escalation can turn around an unwinnable war. Will Surge 2.0 be consequential, relevant, sustainable? Or will it be another futile chapter in an unwinnable war? [Continue reading…]