The Budapest Memorandum and Russia's intervention in Ukraine
Journal: International Affairs
Year: 2015

Russia, the United Kingdom and the United States extended security assurances to Ukraine in December 1994 in an agreement that became known as the Budapest Memorandum. This agreement was part of a package of arrangements whereby Ukraine transferred the Soviet-made nuclear weapons on its territory to Russia and acceded to the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) as a non-nuclear weapon state (NNWS). Russia's violations of the Budapest Memorandum, notably its annexation of Crim