The Pentagon has provided Congress with its first detailed list of military options to stem the bloody civil war in Syria, suggesting that a campaign to tilt the balance from President Bashar Assad to the opposition would be a vast undertaking, costing billions of dollars, and could backfire on
the United States.
The list of options is the first time the military has explicitly described what it sees as the formidable challenge of intervening in the war.
It came as the White House, which has limited its military involvement to supplying the rebels with small arms and other weaponry, has begun implicitly acknowledging that Assad might not be forced out of power anytime soon.
The options, which range from training opposition troops to conducting airstrikes and enforcing a no-fly zone over Syria, are not new. It added that long-range strikes on the Syrian government’s military targets would require “hundreds of aircraft, ships, submarines, and other enablers,” and cost “in the billions.”