But critics say little has changed with loopholes that could 'potentially take us backward'
(Newser) -
United Nations climate negotiators directed the world on Wednesday to transition away from planet-warming fossil fuels in a move the talks chief called historic, despite critics' worries about loopholes, per the AP . "Humanity has finally done what is long, long, long overdue," Wopke Hoekstra, European Union commissioner for...