Critics argue that the collapse of the Soviet Union and the subsequent reduction in the size and capabilities of the Russian Navy renders most such fleet-on-fleet scenarios obsolete.
One scenario that was the focus of American and NATO naval planning during the Cold War was a conflict between two modern and well equipped fleets on the high seas, the clash of the United States/NATO and the Soviet Union/Warsaw Pact.
The key to successful defence was argued to be to destroy the launch platform before it fires, thus removing a number of missile threats at once.
Missile tactics are now mostly fire and forget in the manner of the Harpoon or Exocet or utilize over-the-horizon targeting, such as the Tomahawk or Silkworm.
Close-range missile defence in the modern age depends heavily on close-in weapon systems (CIWS) such as the Phalanx or Goalkeeper.
Modern versions of this weapon present a wide selection of homing technologies specially suited to their particular target.
The threat posed by British submarines during the Falklands War of 1982 was one of the reasons why the Argentine Navy was limited in its operations.
In several naval operations, the aircraft carrier has been used to support land forces rather than to supply air control over the sea.
Passive/active sonar, homing torpedoes, air strikes on naval facilities and fast missile craft were all utilized in this war.
Pakistan countered the threat by sending the submarine PNS Ghazi, which sank en route under mysterious circumstances off Visakhapatnam's coast[12][13] On 9 December, the Indian Navy suffered its biggest wartime loss when the Pakistani submarine Hangor sank the frigate Khukri in the Arabian Sea, resulting in a loss of 18 officers and 176 sailors.
[14] The damage inflicted on the Pakistani Navy stood at 7 gunboats, 1 minesweeper, 1 submarine, 2 destroyers, 3 patrol crafts belonging to the coast guard, 18 cargo, supply and communication vessels, and large scale damage inflicted on the naval base and docks in the coastal town of Karachi.
Three merchant navy ships – Anwar Baksh, Pasni and Madhumathi –[15] and ten smaller vessels were captured.
As a result, the British lost the Type 42 destroyer HMS Sheffield to fire following an Argentine Exocet missile strike.
[6][clarification needed] Another large naval operation conducted by a major power took place when the US Navy provided protection to Kuwaiti-owned tankers in the Persian Gulf between 1987 and 1988, during the Iran–Iraq War.
Iran did not have as many missiles but attacked 207 neutral ships with guns, mines, flotilla craft, and rocket propelled grenades.
The 1991 Croatian War and the subsequent War of Bosnia saw some naval action, initially when the Yugoslav Navy declared a blockade of the ports of Dalmatia from September to December 1991 and later in 1994-1995, when NATO naval forces, as part of Operation Sharp Guard, deployed a number of units to the Adriatic in order to enforce a United Nations arms embargo on former Yugoslavia.
British and Australian warships provided gunfire support to the Al Faw operation during the 2003 invasion of Iraq.
US and UK naval forces have used again Tomahawk cruise missiles against land targets in the course of actions undertaken since the end of the Cold War, such as the opening of international involvement in the Libyan Civil War, of which the British Armed Forces played a decisive role.
Several nations contributed vessels and maritime patrol aircraft to deny Al-Qaeda access to the Arabian Sea and Indian Ocean, including the US, Australia, Britain, Canada, Germany, Netherlands and New Zealand amongst others.
Aircraft traditionally used for maritime patrol such as the Nimrod and P-3 Orion were also used in the overland surveillance role over Afghanistan as well as during the 2003 invasion of Iraq.