High Middle Ages · East Asia · Disaster
1041
Song abandons Yellow River restoration project
1041
After seven years of futile labor involving thirty-five thousand permanent workers and a hundred thousand conscripts, the Song government gave up trying to force the Yellow River back to its pre-1034 course. The abandoned project had consumed over two hundred thousand tons of wood and bamboo. Engineers accepted the river's new channels and began building levees along the altered path.