CML Diagram of Human-Environment Dynamics (IMAGE) Arizona State University Caption This diagram illustrates the human-environment dynamics in the Central Maya Lowlands that are discussed in the perspective by B.L. Turner of Arizona State University and Jeremy A. Sabloff of the Santa Fe Institute published Aug. 21 in the early edition of the Proceedings of the National Academy of Sciences. Credit Barbara Trapido-Lurie/Arizona State University Usage Restrictions with proper 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.