A senior official at COP29 climate change conference in Azerbaijan appears to have used his role to arrange a meeting to discuss potential fossil fuel deals, the BBC can report. A secret recording shows the chief executive of Azerbaijan's COP29 team, Elnur Soltanov, discussing "investment opportunities" in the state oil and gas company with a man posing as a potential investor. "We have a lot of gas fields that are to be developed," he says. A former head of the UN body responsible for the climate talks told the BBC that Soltanov's actions were "completely unacceptable" and a "betrayal" of...