The term air force may also refer to a tactical air force or numbered air force, which is an operational formation either within a national air force or comprising several air components from allied nations. Air forces typically consist of a combination of fighters, bombers, helicopters, transport planes and other aircraft.
Air forces are not just composed of pilots, but also rely on a significant amount of support from other personnel to operate. Logistics, security, intelligence, special operations, cyber space support, maintenance, weapons loaders, and many other specialties are required by all air forces.
An independent air force is one which is a separate branch of a nation's armed forces and is, at least nominally, treated as a military service on par with that of older services like navies or armies.
Arguably, the Finnish Air Force was the first independent air force in the world,[citation needed] formed on 6 March 1918, when the Swedish count, Eric von Rosen gave Finland the second aircraft, a ThulinTyp D.[6] Some considered that the Finnish Air Force did not officially exist during the Finnish Civil War (27 January – 15 May 1918), and the Red Guards had its own air force.[7]
Over the following decades, most countries with substantial military capability established independent air forces. The South African Air Force was formed on 1 February 1920 and the Royal Australian Air Force was formed shortly thereafter, on 31 March 1921, although it was not until 1922 that the head of the Service was titled as Chief of the Air Staff, placing him on a par with his Australian Army and Navy counterparts. The Canadian Air Force was formed at the end of World War I and was abolished and reorganized several times between 1918 and 1924. It became the permanent Royal Canadian Air Force when it received the Royal title by royal proclamation on 1 April 1924. It did not however become independent of the Canadian Army until 1938, when its head was also designated as Chief of the Air Staff. Similarly, the Royal New Zealand Air Force was established in 1923 as the New Zealand Permanent Air Force, but did not become independent of the New Zealand Army until 1937. The Royal Indian Air Force was also formed on 8 October 1932. Other British-influenced countries also established independent air forces. For example, the Royal Egyptian Air Force was created in 1937, when Egyptian military aviation was separated from Army command. The Afghan Air Force was established on 22 August 1924, with support from the Soviet Union and Great Britain, but a civil war destroyed most of the planes and it was not reestablished until 1937, when King Mohammed Nadir Shah took power.
Fixed-wing aircraft at the time were quite primitive, being able to achieve velocities comparable to that of modern automobiles and mounting minimal weaponry and equipment. Aerial services were still largely a new venture, and relatively unreliable machines and limited training resulted in stupendously low life expectancies for early military aviators.[citation needed]
By the time World War II began, planes had become much safer, faster, and more reliable. They were adopted as standard for bombing raids and taking out other aircraft because they were much faster than airships. The world's largest military Air Force by the start of the Second World War in 1939 was the Soviet Red Air Force, and although much depleted, it would stage the largest air operations of WWII over the four years of combat with the German Luftwaffe[citation needed].
Arguably the war's most important air operation, known as the Battle of Britain, took place during 1940 over Britain and the English Channel between Britain's Royal Air Force and Germany's Luftwaffe over a period of several months. In the end Britain emerged victorious, and this caused Adolf Hitler to give up his plan to invade Britain. Other prominent air force operations during the Second World War include the Allied bombing of Germany during 1942–1944, and the Red Air Force operations in support of strategic ground offensives on the Eastern Front. The aerial warfare in Pacific Ocean theatre was of a comparable strategic significance to the Battle of Britain but was largely conducted by the US and Japanese naval aviation services and not by air forces.
Strategic bombing
The air force's role of strategic bombing against enemy infrastructure was developed during the 1930s by the Japanese in China and by the Germans during the Spanish Civil War. This role for the bomber was perfected during World War II, during Allied "Thousand Bomber Raid" operations. The need to intercept these bombers, both during the day and at night, accelerated fighter aircraft developments. The war ended when United States Army Air ForcesBoeing B-29 Superfortress bombers dropped atomic bombs on Hiroshima and Nagasaki in Japan in August 1945.
Post World War II
The United States Air Force became an independent service in 1947. As the Cold War began, both the USAF and the Soviet Air Force built up their nuclear-capable strategic bomber forces. Several technological advances were widely introduced during this time: the jet engine; the missile; the helicopter; and inflight refueling.
In 1954 the Japan Air Self-Defense Force was founded as a separate service. Previously Japan had delivered its service aviation from within its Army and Navy.
During the 1960s, Canada merged the Royal Canadian Air Force with the army and the navy to form the unified Canadian Forces, with air assets divided between several commands and a green uniform for everyone. This proved very unpopular[citation needed], and in 1975 Canadian aviation units were reorganized under a single organization (Air Command) with a single commander. In 2011 the Canadian Forces Air Command reverted to its pre-1960s name, the Royal Canadian Air Force.
The organizational structures of air forces vary between nations: some air forces (such as the United States Air Force, the Royal Air Force) are divided into commands, groups and squadrons; others (such as the Soviet Air Force) have an Army-style organizational structure. The modern Royal Canadian Air Force uses Air Division as the formation between wings and the entire air command. Like the RAF, Canadian wings consist of squadrons. In the case of China the Air Force headquarters consists of four departments: Command, Political, Logistic, and Equipment, which mirrors the four general departments of the People's Liberation Army. Below the headquarters, Military Region Air Forces (MRAF) direct divisions (Fighter, Attack, Bomber), which in turn direct regiments and squadrons.[15]
Air assault and Airborne infantry in air forces are used primarily for ground-based defense of air bases and other air force facilities. They also have a number of other specialist roles, including Chemical, Biological, Radiological and Nuclear (CBRN) defense, offensive operations in defense of air force assets, and training other air force personnel in basic ground defense tactics.
^Monica, 1776 Main Street Santa; California 90401-3208. "Air Warfare". rand.org. Retrieved 31 December 2020.{{cite web}}: CS1 maint: numeric names: authors list (link)