The Great Leap Forward (IMAGE) Brown University Caption Major social upheavals during the Great Leap Forward are given some of the blame for a terrible famine that affected China in the late 1950s and early 1960s. Credit Wikimedia Commons Usage Restrictions with credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.