From Foreign Policy: (read and post your comment)
Experts in chemical weapons disposal point to a host of challenges. Taking control of Assad’s enormous stores of the munitions would be difficult to do in the midst of a brutal civil war. Dozens of new facilities for destroying the weapons would have to be built from scratch or brought into the country from the U.S., and completing the job would potentially take a decade or more. The work itself would need to be done by specially-trained military personnel or contractors. Guess which country has most of those troops and civilian experts? If you said the U.S., you’d be right.
“This isn’t simply burning the leaves in your backyard,” said Mike Kuhlman, the chief scientist for national security at Battelle, a company that has been involved in chemical weapons disposal work at several sites in the U.S. “It’s not something you do overnight, it’s not easy, and it’s not cheap.”
The decades-long U.S. push to eliminate its own chemical weapons stockpiles illustrates the tough road ahead if Washington and Damascus come to a deal. The Army organization responsible for destroying America’s massive quantities of munitions says the effort will take two years longer than initially planned and cost $2 billion more than its last estimate. The delay means an effort that got underway in the 1990s will continue until roughly 2023 and ultimately cost approximately $35 billion.