Since the beginning of the year, the City of Zurich has been buying a myclimate ticket for all flights directly and automatically at the time of booking. This is possible through the linking of the myclimate emissions calculator to AirPlus, a payment system for business trips. The same link will also be used by SECO from 1 July, who will in future realize all flights in a climate-neutral way. As an ETH spin-off, we are especially happy that from this year on, the Department Umweltwissenschaften (Department of Environmental Sciences, D-UWIS) of the ETH, from which myclimate emerged, is flying climate-neutrally. Various groups and institutes of the ETH have been myclimate customers right from the beginning; the D-UWIS is now the first department that introduces the compensation for all groups and institutes.