The strategic interests of Russia and the west will not always conflict. In the post-Cold War, post-September 11 world, the political presumptions that require a substantial reliance on nuclear forces do not exist, and, in fact, cannot exist. 9/11 showed that national interests can change. The terrorist attacks instantly moved terrorism to the top of the US security agenda involving recognition of it as a global and military problem. [1] Russia and the United States now must jointly face a host of wider problems, from environmental degradation to the growth of ethnic violence, and the challenges to nation-states posed by globalization. Global problems are not decreasing, but, quite the opposite, there are new ones looming on the horizon; this will forge a long-term close economic, scientific and political relationship between Russia and the United States. The National Security Strategy of September 2002 recognised that closer relations are built on common national interests; They [Russian policy makers] understand, increasingly, that Cold War approaches do not serve their national interests and that Russian and American strategic interests overlap in many areas. [2]  [1] Iver B. Neumann, ‘Russia as a Great Power’, in Jakob Hedenskog et al (eds.) Russia as a Great Power Dimensions of Security under Putin, (Routledge, London, 2005), pp.13-28, p.18  [2] The National Security Strategy of the United States of America September 2002,  pp.26-27. Accessed 20/4/11