Simulated sulfur gas concentration (IMAGE) University of Cambridge Caption Simulation of global sulfur gas concentrations, in present-day and high-end warming scenarios Credit Thomas Aubry, University of Cambridge Usage Restrictions No restrictions. License CC0 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.