Moscow has been massing troops in Russia and Belarus near their borders with Ukraine. The build-up is raising fears an invasion is imminent.
Ukraine is receiving Western support. Its biggest ally, the US, is sending 200 million dollars’ worth of military aid, including armour-penetrating missiles and ammunition.
Why is the crisis over Ukraine proving so hard to solve?
Presenter: Sami Zeidan. Guests: Pavel Felgenhauer, Defence and Military Analyst, and a Columnist at Novaya Gazeta; Matthew Bryza, Senior Fellow at the Atlantic Council, and a Former Diplomat and National Security Official at the White House; Glenn Diesen, Professor of International Relations at the University of South-Eastern Norway and Editor of 'Russia in Global Affairs'