Time to take climate action
The 24th Conference of the Parties to the UN climate change framework (COP24) has ended. With a certain direct sense of irony, it was held in Katowice, Poland, the centre of coal production in eastern Europe. The achievements of the two weeks of meetings, extended past its deadline as usual, are still being assessed. Many key decisions were put off for yet another huge COP, already scheduled to begin in 11 months.
