The current figures are in violation of the New START treaty, signed in 2010 by Barack Obama and then-President Dmitry Medvedev, during the short-lived reset in relations between the two states, which prescribe a limit of 1,550 deployed warheads.Overall, the authoritative Center for Arms Control and Non-Proliferation believes Moscow has more than 8,000 warheads, and Washington over 7,000, although not all of them can be allocated to efficient delivery systems.
Russia recently announced a planned overhaul of its entire nuclear arsenal by 2020, as part of a wider rearmament program that has been budgeted at $700 billion.
Global Geopolitics 