Cottonwood Forest (Overhead View) (IMAGE) University at Buffalo Caption A cottonwood forest adjacent to the Red Deer River in Alberta, Canada. In a 2021 study, researchers present new techniques for modeling the impact of climate change on riparian forests of this kind. Visible in the photo is an eddy covariance flux tower — a type of scientific installation that was used in the new study. Credit Credit: Laurens J. Philipsen Usage Restrictions This photo may only be used in news stories discussing the research described in the related press release. 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.