Nearly 200 countries at the U.N. climate talks have agreed upon universal, transparent rules on how nations can cut greenhouse gas emissions and curb global warming, putting the principles of the 2015 Paris climate accord into action.
Nearly 200 countries at the U.N. climate talks have agreed upon universal, transparent rules on how nations can cut greenhouse gas emissions and curb global warming, putting the principles of the 2015 Paris climate accord into action.