UN climate deal, Zelenskiy sidelined, Hungary's hardline and Sunak survives

Nations strike a deal at COP28 to transition away from fossil fuels. Zelenskiy leaves DC empty-handed after facing a skeptical reception from Republican lawmakers. Meanwhile in Europe, Hungary is threatening to veto a multi-billion euro aid package for Ukraine. Plus, British Prime Minister Rishi Sunak wins a key vote on his contentious immigration policy but his leadership and government are still risk.  Visit the Thomson Reuters Privacy Statement for information on our privacy and data protection practices. You may also visit megaphone.fm/adchoices to opt out of targeted advertising.   Learn more about your ad choices. Visit megaphone.fm/adchoices