Map of Scheduled Airline Traffic (IMAGE) University of Colorado at Boulder Caption Map of scheduled airline traffic around the world in June 2009. Credit By Jpatokal/Wikimedia Commons/CC Usage Restrictions Credit: By Jpatokal/Wikimedia Commons/CC BY-SA 3.0 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.