Caspian Sea
The Caspian Sea is an endorheic lake, meaning it has no outlet to the ocean. It is bordered by Kazakhstan to the north and west, Russia to the north, Azerbaijan to the east, Iran to the south, and Turkmenistan to the southeast. The Caspian Sea is the world’s largest lake by surface area, with an area of 371,000 square kilometers (143,000 sq mi), and the world’s largest enclosed body of water, excluding endorheic lakes. It is also one of the deepest lakes in the world, with a maximum depth of 1,025 meters (3,363 ft).
History
The Caspian Sea has been inhabited for thousands of years. The earliest evidence of human habitation dates back to the Paleolithic era. The region has been home to a variety of civilizations over the centuries, including the Scythians, the Persians, the Greeks, the Arabs, and the Mongols.
The Caspian Sea was an important trade route for centuries. The Silk Road passed through the region, and the sea was used to transport goods between Europe and Asia. The Caspian Sea was also a source of fish and other resources.
In the 19th century, the Caspian Sea became an important center for the oil industry. Oil was first discovered in the region in the 1820s, and by the early 20th century, this sea was one of the world’s leading producers of oil. The oil industry had a major impact on the region, and Baku, Azerbaijan, became a major city.
Environment
This sea is home to a variety of plant and animal life. The sea is home to over 500 species of fish, including sturgeon, salmon, and herring. The sea is also home to a number of marine mammals, including seals, dolphins, and whales.
The Caspian Sea is a popular tourist destination. Visitors to the region can enjoy swimming, sunbathing, fishing, and boating. There are also a number of historical and cultural attractions in the region, including the Palace of the Shirvanshahs in Baku, Azerbaijan, and the Maiden Tower in Baku.
Threats
The Caspian Sea is facing a number of threats, including pollution, overfishing, and climate change. Pollution from industrial and agricultural runoff is a major problem in the sea. Overfishing is also a problem, and some fish populations are now endangered. Climate change is also having a negative impact on the sea, causing the sea level to rise and the water temperature to increase.
Conservation
There are a number of efforts underway to conserve this sea. The Caspian Sea Environment Programme (CASPE) is a regional program that aims to protect this sea from pollution and overfishing. The Convention on the Protection of tis sea Environment (TEG) is an international agreement that aims to protect this sea from pollution and other threats.
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