This year's Aqua Urbanica took place in Glattfelden, Switzerland, from 14 to 15 November 2022 under the motto "Green instead of gray: Planning the urban water drainage of the future together with blue-green infrastructures". Lea Rosenberger and Prof. Dr. Brigitte Helmreich contributed to the conference with their paper on "Climate adaptation in housing: planning blue-green infrastructure considering the local water balance and the influence of climate change and seasonality" which was written in the context of the research project "Scientific accompanying research: climate adaptation in housing". The paper can be accessed through the following link: www.tugraz.at/fileadmin/user_upload/tugrazExternal/c76c507b-d7bb-4008-944c-284302b6351a/PDFs/2022/Tagungsband/AU2022_Tagungsband_20221108.pdf