Historic Underwater Drone Strike, Energy Blackouts, Peace Talks, and Frontline Pressure — news December 16

No Filter: Ukraine · Dec 16, 2025 · 5m

In today’s episode of No Filter Ukraine, we talk about Ukraine’s claimed first underwater drone strike on a Russian submarine, ongoing energy grid troubles from Russian attacks, progress in peace negotiations in Berlin, and European leaders agreeing a plan for security guarantees. We also cover life under drone nets in Izium and the latest peace efforts. Here are the biggest news stories from 15–16 December 2025.