China said on Saturday it saw progress in reaching a climate deal at a key United Nations summit in Dubai, despite a last-minute push by the Opec oil cartel to resist a phase-out of fossil fuels. Opec drew outrage from green-minded countries and activists when it joined Saudi Arabia and called on members to block an emerging declaration that would seek to wind down extraction of the oil, coal, and gas that are fuelling the climate emergency. But China, the world’s largest oil importer, played down the row and said it was working to find a solution that was “acceptable to all parties”.—AFP