V. CONCLUSIONS.

The article focuses on a study which concludes that nuclear disarmament exist but is far behind from practice. It mentions that if the U.S. and Russia reduce their deployed strategic arsenals by 50 per cent by 2020, they would still have nuclear arsenals for their security. It mentions that the Great Britain and France have no plans to increase their nuclear weapons in future. It informs that most states gave up nuclear-weapons programmes due to the international non-proliferation norms.