North Korea

By the International Socialist Organization, United States

April 14, 2010 -- Socialist Worker -- The US has repackaged its strategy -- but the terrible threat of nuclear war remains. The administration of US President Barack Obama is out to upgrade the US nuclear arsenal and pressure world leaders into imposing sanctions against countries -- like Iran -- that allegedly harbour ambitions to develop nukes of their own.

That's the agenda behind the April 12-13 Washington summit on nuclear security, which followed the announcement of a supposedly less belligerent US nuclear strategy and the signing in Prague of the new Strategic Arms Reduction Treaty (START) with Russia.

The START treaty was billed as a first step towards fulfilling Obama's call a year ago to rid the world of nuclear weapons. In fact, START would leave the US and Russia with the means to blow up the world many times over.

If Washington is willing to make a deal with Moscow to cut the number of nukes today, it's because politicians in both countries -- especially Russia -- want to minimise the prohibitive cost of building such weapons. So the total number of warheads will be limited under the treaty to 1550 apiece.