The initiative’s first report published
During late autumn 2024 and spring 2025, the first project of this initiative was carried out with co-funding from the Impact Innovation program Water Wise Societies.
Measurement of nitrous oxide emissions at the Käppala Association
Efforts to reduce the climate impact at Käppala Wastewater Treatment Plant (WWTP). It is Sweden's third largest wastewater treatment plant and receives municipal wastewater from approximately 554,000 population equivalents (2024).
New project! DT-N2O - Quantifying and minimising nitrous oxide emissions at wastewater treatment plants with digital twins
The project will build a digital twin, an automated process model, for the Käppala Wastewater Treatment Plant (WWTP) in Stockholm. The twin is used to quantify and minimise greenhouse gas emissions (mainly nitrous oxide).