'Existential challenge': G20 draft climate communique commits to 1.5C goal - report

Before Cop26 in Glasgow, draft document indicates leaders meeting in Rome will pledge to take urgent steps to limit global warmingA draft G20 communique says that world leaders who are gathering for talks in Rome will pledge to take urgent steps to reach the goal of limiting global warming to 1.5C.The communique, which was seen by Reuters and is subject to negotiation and changes, indicates the world's 20 richest countries are on track to commit this weekend to tackling the existential threat of climate change, paving the way for more detailed action at the UN Cop26 climate change summit next week. Continue reading...