Greenpeace on Friday accused Arab nations of compromising efforts to reduce greenhouse gas emissions at the COP27 talks, as regional climate activists urged leaders to reduce their countries’ fossil-fuel dependence. The 21-country Arab group at the COP27 climate conference in Egypt “has spent most of its energy spearheading efforts to jeopardise any progress” on reducing emissions, Greenpeace said in a statement. The Arab group also “strongly opposed the affirmation of 1.5C as the temperature limit… and displayed fierce opposition for fossil fuel related language in the cover decision,” Gree…