CNN  —  High above the sand dunes of China’s Kubuqi desert, nearly 200,000 solar panels have been carefully placed in rows to create the outline of a galloping steed. The giant horse is a cultural symbol for Inner Mongolia, the northern Chinese region where the massive Junma solar farm is located — but it also signifies the speed at which China is racing toward a clean energy future. China is installing wind and solar power projects faster than any other country on the planet. As President-