Spain proposes new laws banning petrol vehicles, fracking, scraps fossil fuel subsidies and sets 2050 goal for 100% renewable power.
Denmark will ban gas and diesel cars by 2030 - ten years earlier than the UK, and it will aim instead to get 1 million electric or hybrid cars on the roads by then.
“Unless we make decisions today that will essentially take effect in 30 or more years’ time, we run the risk of acting too late and causing abrupt shocks to communities and our country,” said NZ Prime Minister.
