On March 24th, June 9th, October 27th & December 15th,2020, Annex 80 scientists, practitioners, and planners as well as representatives from the building cooling associated industry gathered for 4 remote meetings of the Advisory Board of Practitioners. This board, an initiative of Annex 80, AIVC and venticool, was founded to put results of scientific research into action by establishing strong ties to practitioners and to include their practical experience in future research projects.