Our Choke Point Warning on Energy and Water — Well Received in China
YINCHUAN, China—The morning we travel north from this provincial capital, following the Yellow River to the Nan Liang Migration Farm, Kou Guojiang greets our arrival with a smile and a farm-fresh breakfast. It is April 13, and the bright sun lights a long table set with big purple grapes, miniature oranges, thin slices of watermelon, cherry tomatoes, and crisp red apples so cold they perspire in the warming air. Kuo is the 46-year-old chairman of …