Photos By Dmitry Medvedev, President Of Russia

Russia has thousands of rivers and inland bodies of water providing it with one of the world's largest surface water resources. The largest and most prominent of Russia's bodies of fresh water is Lake Baikal, the world's deepest, purest, oldest and most capacious fresh water lake. Baikal alone contains over one fifth of the world's fresh surface water. Other major lakes include Ladoga and Onega, two of the largest lakes in Europe. Russia is second only to Brazil in volume of the total renewable water resources. Of the country's 100,000 rivers, the Volga is the most famous, not only because it is the longest river in Europe, but also because of its major role in Russian history. The Siberian rivers Ob, Yenisey, Lena and Amur are among the very longest rivers in the world.
• Climate
The enormous size of Russia and the remoteness of many areas from the sea result in the dominance of the humid continental climate, which is prevalent in all parts of the country except for the tundra and the extreme southeast. Mountains in the south obstruct the flow of warm air masses from the Indian Ocean, while the plain of the west and north makes the country open to Arctic and Atlantic influences.
Most of Northern European Russia and Siberia has a subarctic climate, with extremely severe winters in the inner regions of Northeast Siberia (mostly the Sakha Republic, where the Northern Pole of Cold is located with the record low temperature of −71.2 °C/−96.2 °F), and more moderate elsewhere. The strip of land along the shore of the Arctic Ocean, as well as the Russian Arctic islands, have a polar climate.