Xinhua: China's Special Envoy for the China-Pacific Islands Forum Dialogue Du Qiwen called for more attention and greater efforts from the international community to help address the crisis facing the South Pacific islands and countries, calling them the most vulnerable to the impacts of environment change and global warming. During his two stints as a special envoy for the Pacific Islands affairs, ambassador Du visited seven of the South Pacific Island countries and saw with his own eyes how the environment...