Emmanuele Moioli (IMAGE) Paul Scherrer Institute Caption Emanuele Moioli analysiert am PSI-Zentrum für Energie- und Umweltwissenschaften die Möglichkeiten für einen klimaneutralen Verkehr in der Schweiz. Credit © Paul Scherrer Institut PSI/Markus Fischer Usage Restrictions © PSI provides image and/or video material free of charge for media coverage of the content of the above text. Use of this material for other purposes is not permitted. This also includes the transfer of the image and video material into databases as well as sale by third parties. 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.