▽ Latest news, comment and reviews from the Guardian | guardian.co.uk ●11/24 06:51 Cop29Revealed: Saudi Arabia accused of modifying official Cop29 negotiating textExclusive: News of changes to usually non-editable document ‘risks placing climate summit in jeopardy'7h agoCarbon trading rules approved as talks overrun into the nightClimate financeRow over who will pay $1tn climate fund drags Cop29 talks past the deadlineExplainerThink Cop29 doesn’t matter? Here are five th