Materials science and technology are our passion. With our cutting-edge research, Empa's around 1,100 employees make essential contributions to the well-being of society for a future worth living. Empa is a research institution of the ETH Domain. Our passion lies in materials science and technology, and at the Urban Energy Systems Laboratory (UESL), we develop strategies and methods to support the creation of decarbonized, resilient, and equitable energy systems. Empa leads the SWEET ACHIEVE consortium addressing Hard-To-Abate Emissions to Reach the Net-Zero Target of Switzerland. Within the ACHIEVE consortium, we lead the investigation of the "Rheintal" case study, based on the Netto-Null Rheintal Projekt.