Greenspace exposure inequality (IMAGE) The University of Hong Kong Caption Temporal change of greenspace exposure inequality measured by the Gini index for global 1028 cities from 2000 to 2018. Credit Nature Communications Usage Restrictions N/A License Original 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.