A Plenary at COP25 (IMAGE) University of Colorado at Boulder Caption A plenary at the 25th Conference of the Parties, held by the United Nations Framework Convention on Climate Change in December 2019. Credit UNFCCC / UNclimatechange, Flickr Usage Restrictions None 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.