On the Volga, near Zaimishche settlement of the Zelenodolskiy district of the Republic, another environmental action was held to prevent fish from freezing. The inspectors of the Central Territorial Administration of the Ministry of Ecology and Natural Resources of the Republic of Tatarstan, the Office of the Ministry of Emergency Situations for the Republic of Tatarstan, and the Department for the Republic of Tatarstan of the Middle-Volga Territorial Department of the Russian Fishery Agency took part in the campaign.