UN climate chief urges G20 action to untangle COP29 talks

Climate activists stage a protest inside the COP29 venue to demand a phase out of fossil fuels during the United Nations Climate Change Conference in Baku on Nov. 15, 2024.

The United Nation's climate chief urged G20 nations on Saturday to push COP29 negotiations toward a deal to raise money for developing nations, warning there was a "long way to go."