Aviation insurance

Aviation insurance is insurance coverage geared specifically to the operation of aircraft and the risks involved in aviation. Aviation insurance policies are distinctly different from those for other areas of transportation and tend to incorporate aviation terminology, as well as terminology, limits and clauses specific to aviation insurance.

Aviation Insurance was first introduced in the early years of the 20th Century. The first aviation insurance policy was written by Lloyd's of London in 1911. The company stopped writing aviation policies in 1912 after bad weather and the resulting crashes at an air meet caused losses on many of those first policies.
The first aviation polices were underwritten by the marine insurance underwriting community. The first specialist aviation insurers emerged in 1924.

In 1929 the Warsaw convention was signed. The convention was an agreement to establish terms, conditions and limitations of liability for carriage by air, this was the first recognition of the airline industry as we know it today.
In 1931, Captain A. G. Lamplugh, the British Aviation Insurance Company's chief underwriter and principal surveyor, said of the new industry: "Aviation in itself is not inherently dangerous. But to an even greater degree than the sea, it is terribly unforgiving of any carelessness, incapacity or neglect."

Realising that there should be a specialist industry sector, the International Union of Marine Insurance (IUMI) first set up an aviation committee and later in 1933 created the International Union of Aviation Insurers (IUAI), made up of eight European aviation insurance companies and pools.

The London insurance market is still the largest single centre for aviation insurance. The market is made up of the traditional Lloyd's of London syndicates and numerous other traditional insurance markets. Throughout the rest of the world there are national markets established in various countries, this is dependent on the aviation activity within each country, the US has a large percentage of the world's general aviation fleet and has a large established market.

No single insurer has the resources to retain a risk the size of a major airline, or even a substantial proportion of such a risk. The catastrophic nature of aviation insurance can be measured in the number of losses that have cost insurers hundreds of millions of dollars (Aviation accidents and incidents).

Most airlines arrange "fleet policies" to cover all aircraft they own or operate.

Description above from the Wikipedia article  Aviation insurance,More