Experimental Warming of Soil (image) German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig Share Print E-Mail Caption With these heating elements the scientists warmed up the soil in the forests in the B4WarmED experiment. Credit Artur Stefanski Usage Restrictions The photographer needs to be named. Share Print E-Mail 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.