The Scientific Council on Earth Cryology of the Russian Academy of Sciences, the Institute of Physicochemical and Biological Problems of Soil Science of the Russian Academy of Sciences, the Melnikov Permafrost Institute of the Siberian Branch of the Russian Academy of Sciences, and the Earth Cryosphere Institute of the Tyumen Scientific Center of the Siberian Branch of the Russian Academy of Sciences inform that the All-Russian Pushchino Conference on Permafrost with international participation “Problems of the Earth’s Cryosphere” is planned to be held from May 12 to 16, 2025.