As President Vladimir Putin's second term comes to a close, his country is more confident and assertive than at anytime since the collapse of the Soviet union in 1991.

Graham Hutchings, editor of the Oxford Analytica Daily Brief, explores the strategic dimensions of Moscow's relationship with the United States and Europe in discussion with Dr Alex Pravda, fellow of St Antony's College, and Oxford Analytica region head, and Dr Tom Wales, Oxford Analytica's senior editor for North America.