A new report from WWF highlights important signs that an unstoppable global energy transition is underway. As leaders of the world’s biggest economies get set to meet in China, G20 and other governments need to recognise that energy is evolving and that they should take the action required to maintain momentum. The report by WWF-France and WWF-China called 15 Signals: Evidence the Energy Transition is Underway, notes that the recently agreed Paris Agreement on climate change draws a line in the sand for the transformation of the world’s energy system into a clean and sustainable form.