As Russia intensifies its attacks on Ukraine, a parallel battle is escalating at sea. Commercial vessels are coming under attack in the Black Sea, raising fears that violence on NATO's eastern flank could spiral into a wider confrontation. Rob Clarke analyses why Lloyd's List has dubbed the Black Sea the world's most dangerous shipping route. Download and subscribe ➡️ https://qrcode.skynews.com/DefenceInsiderYouTube2 Paid subscription required for full access. UK only. 18+. T&Cs apply. 3 month free trial for new customers. Cancel before trial ends to avoid charges. After free trial, subscription auto-renews at standard charges (currently £14.99 per month / £134.99 per year). Cancel anytime effective from next billing date. #defence #military #defenceinsider #skynews #ukraine #russia SUBSCRIBE to our YouTube channel for more videos: / skynews Follow us on X: / skynews Like us on Facebook: / skynews Follow us on Instagram: / skynews Follow us on TikTok: / skynews