Test plot with sustainable grassland (IMAGE) Universität Leipzig Caption Test plot with sustainable grassland use in the GCEF field experiment overseen by the Helmholtz Centre for Environmental Research (UFZ) in Bad Lauchstädt. The roof structures simulate future climate conditions such as summer drought and warming. Credit Photo: Marie Sünnemann Usage Restrictions no 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.