Turkish Straits
Encyclopedia
Strait
A strait or straits is a narrow, typically navigable channel of water that connects two larger, navigable bodies of water. It most commonly refers to a channel of water that lies between two land masses, but it may also refer to a navigable channel through a body of water that is otherwise not...
s in northwestern Turkey
Turkey
Turkey , known officially as the Republic of Turkey , is a Eurasian country located in Western Asia and in East Thrace in Southeastern Europe...
, the Bosphorus and the Dardanelles
Dardanelles
The Dardanelles , formerly known as the Hellespont, is a narrow strait in northwestern Turkey connecting the Aegean Sea to the Sea of Marmara. It is one of the Turkish Straits, along with its counterpart the Bosphorus. It is located at approximately...
, that connect the Sea of Marmara
Sea of Marmara
The Sea of Marmara , also known as the Sea of Marmora or the Marmara Sea, and in the context of classical antiquity as the Propontis , is the inland sea that connects the Black Sea to the Aegean Sea, thus separating Turkey's Asian and European parts. The Bosphorus strait connects it to the Black...
with the Black Sea
Black Sea
The Black Sea is bounded by Europe, Anatolia and the Caucasus and is ultimately connected to the Atlantic Ocean via the Mediterranean and the Aegean seas and various straits. The Bosphorus strait connects it to the Sea of Marmara, and the strait of the Dardanelles connects that sea to the Aegean...
on one side and the Aegean
Aegean Sea
The Aegean Sea[p] is an elongated embayment of the Mediterranean Sea located between the southern Balkan and Anatolian peninsulas, i.e., between the mainlands of Greece and Turkey. In the north, it is connected to the Marmara Sea and Black Sea by the Dardanelles and Bosporus...
arm of the Mediterranean Sea
Mediterranean Sea
The Mediterranean Sea is a sea connected to the Atlantic Ocean surrounded by the Mediterranean region and almost completely enclosed by land: on the north by Anatolia and Europe, on the south by North Africa, and on the east by the Levant...
on the other. They are conventionally considered the boundary between the continents of Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
and Asia
Asia
Asia is the world's largest and most populous continent, located primarily in the eastern and northern hemispheres. It covers 8.7% of the Earth's total surface area and with approximately 3.879 billion people, it hosts 60% of the world's current human population...
. The Turkish Straits have been governed since 1936 by the Montreux Convention
Montreux Convention Regarding the Regime of the Turkish Straits
The Montreux Convention Regarding the Regime of the Straits was a 1936 agreement that gives Turkey control over the Bosporus Straits and the Dardanelles and regulates military activity in the region. The Convention gives Turkey full control over the Straits and guarantees the free passage of...
.
- The Bosphorus ( or , "Istanbul Strait"), about 30 kilometres (18.6 mi) long and only 700 metres (2,296.6 ft) wide, connects the Sea of Marmara with the Black Sea in the north. It runs through the city of IstanbulIstanbulIstanbul , historically known as Byzantium and Constantinople , is the largest city of Turkey. Istanbul metropolitan province had 13.26 million people living in it as of December, 2010, which is 18% of Turkey's population and the 3rd largest metropolitan area in Europe after London and...
, making it a city located on two continents. It is crossed by two suspension bridges (the Bosphorus BridgeBosphorus BridgeThe Bosphorus Bridge, also called the First Bosphorus Bridge is one of the two bridges in Istanbul, Turkey, spanning the Bosphorus strait and thus connecting Europe and Asia The bridge is located between Ortaköy and Beylerbeyi The Bosphorus Bridge, also called the First Bosphorus Bridge is...
and the Fatih Sultan Mehmet BridgeFatih Sultan Mehmet BridgeThe Fatih Sultan Mehmet Bridge, also known as the Second Bosphorus Bridge , is a bridge in Istanbul, Turkey spanning the Bosphorus strait...
), with a rail tunnel (Marmaray) currently under construction. - The DardanellesDardanellesThe Dardanelles , formerly known as the Hellespont, is a narrow strait in northwestern Turkey connecting the Aegean Sea to the Sea of Marmara. It is one of the Turkish Straits, along with its counterpart the Bosphorus. It is located at approximately...
, 68 km (42.3 mi) long and 1.2 km (0.745647283979768 mi) wide, connects the Sea of Marmara with the Mediterranean in the southwest, near the city of ÇanakkaleÇanakkaleÇanakkale is a town and seaport in Turkey, in Çanakkale Province, on the southern coast of the Dardanelles at their narrowest point. The population of the town is 106,116 . The mayor is Ülgür Gökhan ....
. The Dardanelles were historically also known as the Hellespont, and were the scene of the Battle of GallipoliBattle of GallipoliThe Gallipoli Campaign, also known as the Dardanelles Campaign or the Battle of Gallipoli, took place at the peninsula of Gallipoli in the Ottoman Empire between 25 April 1915 and 9 January 1916, during the First World War...
during the First World War.
The Straits Question
The Straits have been of urgent maritime strategic importance since the Trojan WarTrojan War
In Greek mythology, the Trojan War was waged against the city of Troy by the Achaeans after Paris of Troy took Helen from her husband Menelaus, the king of Sparta. The war is among the most important events in Greek mythology and was narrated in many works of Greek literature, including the Iliad...
was fought near the Aegean entrance. In the declining days of the Ottoman Empire
Ottoman Empire
The Ottoman EmpireIt was usually referred to as the "Ottoman Empire", the "Turkish Empire", the "Ottoman Caliphate" or more commonly "Turkey" by its contemporaries...
the "Straits Question" involved the diplomats of Europe and the Ottoman Empire.
By the terms of the London Straits Convention
London Straits Convention
In the London Straits Convention concluded on July 13, 1841 between the Great Powers of Europe at the time - Russia, the United Kingdom, France, Austria and Prussia - the "ancient rule" of the Ottoman Empire was re-established by closing the Turkish straits , which link the Black Sea to the...
concluded on July 13th, 1841, between the Great Powers of Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
— Russia
Russian Empire
The Russian Empire was a state that existed from 1721 until the Russian Revolution of 1917. It was the successor to the Tsardom of Russia and the predecessor of the Soviet Union...
, the United Kingdom
United Kingdom of Great Britain and Ireland
The United Kingdom of Great Britain and Ireland was the formal name of the United Kingdom during the period when what is now the Republic of Ireland formed a part of it....
, France, Austria
Austrian Empire
The Austrian Empire was a modern era successor empire, which was centered on what is today's Austria and which officially lasted from 1804 to 1867. It was followed by the Empire of Austria-Hungary, whose proclamation was a diplomatic move that elevated Hungary's status within the Austrian Empire...
and Prussia
Kingdom of Prussia
The Kingdom of Prussia was a German kingdom from 1701 to 1918. Until the defeat of Germany in World War I, it comprised almost two-thirds of the area of the German Empire...
— the "ancient rule" of the Ottoman Empire
Ottoman Empire
The Ottoman EmpireIt was usually referred to as the "Ottoman Empire", the "Turkish Empire", the "Ottoman Caliphate" or more commonly "Turkey" by its contemporaries...
was re-established by closing the Turkish straits to all warship
Warship
A warship is a ship that is built and primarily intended for combat. Warships are usually built in a completely different way from merchant ships. As well as being armed, warships are designed to withstand damage and are usually faster and more maneuvrable than merchant ships...
s whatsoever, barring those of the sultan
Sultan
Sultan is a title with several historical meanings. Originally, it was an Arabic language abstract noun meaning "strength", "authority", "rulership", and "dictatorship", derived from the masdar سلطة , meaning "authority" or "power". Later, it came to be used as the title of certain rulers who...
's allies during wartime. It thus benefited British naval
Royal Navy
The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...
power at the expense of Russian as the latter lacked direct access for its navy to the Mediterranean.
The treaty is one in a series dealing with access to the Bosphorus, the Sea of Marmara, and the Dardanelles. It evolved from the secret 1833 Treaty of Hünkâr İskelesi
Treaty of Hünkâr Iskelesi
The Treaty of Hünkâr İskelesi was a treaty signed between Russia and the Ottoman Empire in 1833, following the Russo-Turkish War, 1828-1829.-Background:...
(Unkiar Skelessi), in which the Ottoman Empire guaranteed exclusive use of the Straits to "Black Sea Powers" (i.e., Ottoman Empire and Russian Empire) warships in the case of a general war.
The modern treaty controlling relations is the 1936 Montreux Convention Regarding the Regime of the Turkish Straits
Montreux Convention Regarding the Regime of the Turkish Straits
The Montreux Convention Regarding the Regime of the Straits was a 1936 agreement that gives Turkey control over the Bosporus Straits and the Dardanelles and regulates military activity in the region. The Convention gives Turkey full control over the Straits and guarantees the free passage of...
, which is still in force. It gives Republic of Turkey control over warships entering the straits but guarantees the free passage of civilian vessels in peacetime.
See also
- List of maritime incidents in the Turkish Straits
- United Nations Convention on the Law of the SeaUnited Nations Convention on the Law of the SeaThe United Nations Convention on the Law of the Sea , also called the Law of the Sea Convention or the Law of the Sea treaty, is the international agreement that resulted from the third United Nations Conference on the Law of the Sea , which took place from 1973 through 1982...
- Marmara RegionMarmara RegionThe Marmara Region , with a surface area of 67.000 km², is the smallest but most densely populated of the seven geographical regions of Turkey...
- International lawInternational lawPublic international law concerns the structure and conduct of sovereign states; analogous entities, such as the Holy See; and intergovernmental organizations. To a lesser degree, international law also may affect multinational corporations and individuals, an impact increasingly evolving beyond...
- Hellespont