Taboos for you but not for me

RP: Skeptics say countries figure out ways to do what they want to do. The United States in 2013, for instance, doesn’t need chemical weapons. It has other ways to accomplish its military ends. There are two responses. One is that these weapons can have indiscriminate effects. Presuming the Assad regime used this weapon, it was because they didn’t accomplish their goals with conventional weapons alone. Conventional weapons in cooperation with chemical rounds can have a much bigger effect if you’re trying to target a large area. So perhaps people have been spared, compared to a world without a taboo in which this is a regular part of war.

Second, there’s a really interesting way in which chemical weapons have helped contribute to a larger effort to constrain war. In the 1980s there was an effort to ban anti-personnel land mines. I was at a lot of those diplomatic conferences. I was really struck by how many times diplomats from various countries made the argument that we’ve already banned one weapon and so we can do this. That precedent made it seem a lot more possible. I’m really convinced that if there wasn’t a quite successful track record on restraining chemical weapons, many more countries around the world would think it preposterous that you could ban a weapon that’s used as widely as land mines. So I think there are some spillover benefits.

U.S. won't join landmine ban, administration decides

November 24, 2009 6:05 p.m. EST

Washington (CNN) -- The United States won't join its NATO allies and many other countries in formally banning landmines, State Department spokesman Ian Kelly said during his midday briefing Tuesday.

"This administration undertook a policy review and we decided our landmine policy remains in effect," Kelly said in response to a question. "We made our policy review and we determined that we would not be able to meet our national defense needs nor our security commitments to our friends and allies if we sign this convention."