Swedish climate activist Greta Thunberg Friday urged the release of political prisoners held by COP29 summit host Azerbaijan, including detainees from its neighbour and rival Armenia whom she described as "hostages". Story by Emily Boyle.

Greta Thunberg labeled hosting COP29 in Azerbaijan as "absurd" during a protest. She joined activists in Georgia, arguing against granting legitimacy to Azerbaijan for hosting the UN summit. The protest also addressed regional authoritarianism.