Liu Yanhua, former Counselor of the State Council. He has long been engaged in scientific research, management and international scientific and technological cooperation in the fields of innovation methods, resources and environment, green development, risk management and sustainable development. He has authored and edited more than 30 monographs and published more than 150 papers in core academic journals at home and abroad. Established in 2006, the National Climate Change Expert Committee (NCCEC) is an expert advisory body of the National Leading Group on Climate Change, whose main responsibility is to provide advice and recommendations on scientific issues related to climate change, as well as China’s long-term strategy and major policies to address climate change, and it is an important decision-making support organization and a national think tank for China’s efforts to address climate change.