Environmental Education Day is observed in Russia and other CIS countries every May 12. Established in 1991, this annual ecological observance highlights the significance of environmental knowledge across various fields and activities. The day features a range of events that include educational and practical activities, thematic exhibitions, conferences, and children's art competitions focused on nature conservation. Additionally, community efforts such as cleaning parks and shores, as well as landscaping, are organized to promote environmental stewardship. The observance underscores the vital role of teachers, educators, and parents in imparting environmental education to the younger generation, emphasizing the importance of a personal example in fostering respect for nature.