On March 13, an open lesson in the form of an interactive game "Climate collage" was held at the UNESCO Department of Sustainable Development. The organizers were undergraduates of spec. "Ecology", 1st year, r/g; teachers of the UNESCO Department of Sustainable Development. The open lesson was attended by a representative of the Central Asian Regional Glaciological Center of category 2 under the auspices of UNESCO Mukanova B. A., 1st and 3rd year students of the specialty "Ecology".Climate mural"Climate collage" is an interactive game designed for those interested in environmental issues, as well as scientific research in the field of climate change, created on the basis of data presented in the latest report of the Intergovernmental Panel on Climate Change (IPCC).  During the game, students learned more about the problems caused by climate change and formed a complete picture of this phenomenon by building causal relationships.