AP Photo

President Obama’s decision to withdraw another 34,000 troops from Afghanistan over the course of the next year is unwise. It greatly increases the risk of mission failure in that important conflict, jeopardizing gains already made in the Taliban heartland in the south and compromising the ability of Afghan and coalition forces to finish the fight against the Haqqani Network in the east. It also increases the risk that al Qaeda will be able to reestablish itself in limited safe havens in Afghanistan over time. Removing troops and capabilities before Afghanistan’s next presidential election, scheduled for April 2014, further exacerbates the danger that Afghanistan might collapse into renewed ethnic civil war.