Economies take off with new airports (IMAGE) Singapore University of Technology and Design Caption Air Transport Network and Nighttime Light Intensity around Asia for 2019 Credit Jin Murakami, with Data from ICAO Global Traffic Flow (2019) and NASA Earth Observatory (2019) Usage Restrictions Credit to SUTD 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.