Large-scale #climatechange projects are giving scientists a window into how rising temperatures and increased carbon dioxide could alter ecosystems in the future. Asmeret Asefaw Berhe, the director of https://www.youtube.com/channel/UC7EGgnYFEIOaAa47ZBpninw's Office of Science, recently visited two projects led by ORNL. On a peat bog in northern #Minnesota, she toured the Spruce and Peatland Responses Under Changing Environments, or SPRUCE, project. From the #peatlands to the #permafrost, she then traveled to #Alaska to visit the Next-Generation Ecosystem Experiments, or NGEE Arctic. Learn more about these experiments: SPRUCE: https://mnspruce.ornl.gov/ NGEE Arctic: https://ngee-arctic.ornl.gov/