Associated Press: China, the world’s largest emitter of greenhouse gases, lauded Sunday the outcome of a historic U.N. climate conference that ended with a nonbinding agreement that urges major polluters to make deeper emissions cuts – but does not require it. The international climate talks that brought more than 110 leaders together in Copenhagen produced “significant and positive” results, Foreign Minister Yang Jiechi said. Disputes between rich and poor countries and between the world’s …