The Eurasian Economic Union's highest peak is the Khan Tengri in the Tian Shan mountains, Kazakhstan, 7,010 m above sea level. The lowest point in the Eurasian Economic Union is the Karagiye Depression in Kazakhstan. Kazakhstan's Caspian shore includes some of the lowest elevations on Earth. According to a 2005 estimate by the United Nations, forests cover 40% of Belarus. 11,000 lakes and many water streams are found in the country. Russia is known for its extensive mineral and energy resources, the largest reserves in the world, making it the world's largest producer of oil and natural gas.