Which of the following is LEAST TRUE of the regional issues of China? Question 33 options: a) China is the world's largest producer of carbon dioxide but has recently withdrawn from the Paris Accord b) China has strong interests in constructing multiple hydroelectric power dams in Mekong River but refuses to join Mekong River Commission. c) China has maintained state-monitored capitalism with little freedom of expression. d) The construction of Three Gorges Dam and its reservoir has flooded many villages, towns, cities and important archeological sites. e) China has at least 56 non-Han ethnic groups with five autonomous regions