In the Zavolzhsky territorial administration of the Ministry of Ecology and Natural Resources of the Republic of Tatarstan, an environmental campaign "Hand over batteries together with Duracell" was held. As a result of the efforts of schoolchildren and preschoolers, 282.12 kg of used power supplies were collected. The M. M. Vakhitov Gymnasium, kindergartens "Svetoforik", "Solnyshko" and "Teremok" showed particular activity. It is worth noting that in order to improve the eco-culture of the population, specialists of the Zavolzhsky TA regularly conduct ecological lessons, where they also talk about the harm of batteries to the environment.