1_ClimGrass_Panorama_Markus_Herndl.jpg (IMAGE) University of Maryland Caption Panoramic view of the ClimGrass Facility in Styria, Austria which subjects a temperate grassland to individual and combined atmospheric warming (+3°C) and CO2 enrichment (+ 300 ppm), and recurring drought. Credit Markus Herndl Usage Restrictions none 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.