Russia and the North Atlantic Treaty Organization - or NATO - are holding high-stakes meetings to diffuse tensions between Moscow and Ukraine. There is a risk of armed conflict in Europe if they fail to reach an understanding. So, does diplomacy still have a chance?

Join host Peter Dobbie.

With guests:

Theresa Fallon - Director of Centre for Russia Europe Asia Studies.

Pavel Felgenhauer - Defence and Military Analyst.

Glenn Diesen - Professor of International Relations at the University of South-Eastern Norway.