What is the difference between battlefield and strategic nuclear weapons? Are we underestimating the risk of chemical weapon attacks in Ukraine? Can the war spill outside the Ukraine border? In this podcast Hamish de Bretton Gordon, one of the world’s leading experts on nuclear, biological and chemical warfare, and Sara Murray, Managing Director, International for The Conference Board, discuss Russia’s military doctrine, China’s role in this conflict as well as what kind of contingency plans companies should put in place given the situation to help their staff in Ukraine.