We're approaching one year since Russia's invasion of Ukraine, and the war shows no end in sight. DCU professor Donnacha Ó Beacháin, an expert in post-Soviet politics, joins us to examine what the next steps could be. Is a peace deal possible? Or even a Ukrainian victory? How long will Western support continue?The Explainer is brought to you by The Journal. Providing open access to valuable journalism in Ireland has been the aim of The Journal for a decade. You can contribute to ensure we can keep questioning, investigating, debunking, explaining and informing at www.thejournal.ie/contribute/