Arsenic and Rice Photo 2 (image) University of Washington Share Print E-Mail Caption University of Washington researchers found that warmer temperatures, at levels expected under most climate change projections, can lead to higher concentrations of arsenic in rice grains. Shown here are rice grains in Cambodia. Credit Mark Stone/University of Washington Usage Restrictions For reuse with appropriate credit. 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.