Introduction

Peter Zine: The Russians have been going after the agricultural supply chain in Ukraine from the beginning. He says they've since started targeting the physical infrastructure that allowed those shipments to happen. They're trying to divert some cargo to the Danube and river ports are still, you know, maritime transport. But there's not a lot of interoperability between the Ukrainian rail system,. which is post-Soviet and the European system, which runs on a different gauge.