Today, first-graders of the Boarding Lyceum in Buinsk plunged into the world of cosmonautics and space travel together with ecologists of the Zavolzhsky Territorial Administration. The children were told where space debris comes from and what is dangerous, and the guys dedicated poems to the Cosmonautics Day and told what they know about the first human flight. But if space is far away, your hometown is nearby. Environmentalists reminded about the sanitary and ecological two-month period and invited schoolchildren and their parents to join the "Eco-Spring 2022".