
Politico Europe · Feb 27, 2026 · Collected from RSS
Presented by Neste
Ambassadors are supposed to smooth tensions, not spark them. But in recent weeks some American envoys in Europe – from Belgium to Poland and France — have found themselves at the center of very public political clashes, accusing allies of antisemitism, cutting ties with senior lawmakers, and even losing their access to government ministers. Is this simply a more combative tone? Or does it reflect something deeper — a shift in how Washington wants to engage with Europe in Donald Trump’s second term? Host Sarah Wheaton is joined by POLITICO’s senior correspondent Karl Mathiesen, who has been reporting on the growing diplomatic friction, and Ivo Daalder — a former U.S. ambassador to NATO under President Barack Obama. Together they unpack whether this is about ideology, business interests, domestic political signaling — or a broader rethinking of America’s role in Europe.We’d love to hear from you. If you have a story about an undiplomatic ambassador — past or present — send us a message or a voice note on our WhatsApp. You can reach us at +32 491 05 06 29. **A message from Neste: The world needs to keep moving, but with reduced emissions. Neste’s sustainable aviation fuel (SAF) and renewable diesel are available today. Let’s fuel change. Learn more at neste.com/change.**