winter temperature trend (IMAGE) National Research Council of Science & Technology Caption Observed temperature trends during the winters (Dec-Feb) of 1995/96-2021/22. Credit Korea Institute of Science and Technology(KIST) Usage Restrictions The sources of photos and research results from KIST must be specified. 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.