CIB (Conseil International du Bátiment or International Council for Buildings) is an international membership organisation aimed at stimulation and facilitation of international collaboration and information exchange in building and construction related research and development. It comprises a network of 5000 building and construction experts who improve their performance through international collaboration and information exchange with their peers. In the CIB organisation there are about 60 Working Commission and Task Groups. At the moment two Task Groups have plans with respect to training and education, one of them in area of Indoor Air Sciences. This Task Group, TG28 "Dissemination of Indoor Air Sciences" started this year and is a joint CIB-ISIAQ Task Group.