by Amélie BOTTOLLIER-DEPOIS Agence France-Presse MILAN, Italy (AFP) – The forthcoming COP26 summit — which could determine the viability of the Paris Agreement — will “not be easy” but an outcome matching the urgency of the crisis is an “absolute necessity”, the UN’s climate chief said Wednesday. As the world faces stronger and more frequent droughts, wildfires, flooding and storm surges made worse as the planet warms, the COP26 summit in Glasgow is being billed […]