Spatial Distribution (image) American Association for the Advancement of Science Share Print E-Mail Caption The spatial distribution of destruction in Aleppo is severely lopsided with respect to political control. Of the 713 instances that were observed during the study period, only six occurred in areas reported to be occupied by regime forces. Credit [Neighborhood control data courtesy USAID; Imagery copyright 2013 DigitalGlobe; Analysis by AAAS] Usage Restrictions Credit required. Share Print E-Mail 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.