US climate envoy John Kerry met Tuesday with his Chinese counterpart at annual United Nations climate negotiations in Egypt in a further hint of improving relations between the world's top two polluters, seen as vital for substantial progress against global warming.
The meeting between Kerry and China's top climate official Xie Zhenhua raised prospects for a full-fledged resumption of climate talks between the two countries, which Beijing put on hold three months ago in retaliation for US House Speaker Nancy Pelosi’s trip to Taiwan.
