Despite China’s official hard line, some Chinese environmental officials privately express alarm at run-away carbon emissions, and suggest that foreign green tariffs would actually strengthen their hand in domestic policy struggles over controlling greenhouse gases by helping to win political support for emissions cuts. Pan Yue, vice-director of the State Environmental Protection Administration, recently argued in a China Daily article in favor of stronger emissions regulations and a more “green-oriented China,” warning that “China’s image among the international community” was in jeopardy.