Read our explainer on the key outcomes from the COP29 UN climate conference in Baku, Azerbaijan, where finance was at the centre.

Fraught debate revealed the divide between rich and poor as the UN conference sealed a climate finance deal.

Countries at the COP29 summit tried to make progress on how to raise up to $1 trillion in climate finance for the world's most vulnerable, as political tensions overshadowed the talks and Argentina on Thursday pulled its delegation from Baku.