With Significant Warming 'Locked In,' Paris Deal Poised To Take Effect

India and the European Union are expected to ratify the Paris Agreement in the coming days, actions that will bring the agreement into force as soon as next week, though observers say the window is quickly closing for the world to take sufficient action to have a chance at meeting the agreement's long-term temperature goals. While many climate experts say they have been pleasantly surprised by the pace at which countries have formally joined the agreement, it is unclear whether...