Sablino Group for Saving the Sablino Complex Monument of Nature, Commission of Spelunking and Karst Studies of the Russian Geographical Society (RGO) St. Petersburg Non-Government Formation for Ecological Protection (OFEZ) St. Petersburg Society for the Protection of Animals St. Petersburg Society of Enthusiasts of Strelna History St. Petersburg Society of Greenpeace Supporters St. Petersburg Urban Gardening Club School of Gardening School of Gardening and Park Art Seltso Agrarian School "Slavyanka" Society of Ingermanland Finns "Society of the Friends of Tibet", Non-Government Organization Society for the Protection of Krestovsky Island "Solar Wind", Regional Non-Government Creative Charitable Organization "Song for Ecology" Study Group of Ecology, School No. 311