How much does it cost to build an aircraft carrier

The cost of an aircraft carrier is determined by many factors, including the scientific and technological strength and industrial base of the country where the carrier is built, the size and performance of the carrier, and even the timing of its construction, all of which have a direct impact on its cost. The United States built the "Kitty Hawk"-class conventionally powered aircraft carrier in the 1950s at a cost of only 275 million dollars. To the United States in 1961 to build the first "enterprise" nuclear-powered aircraft carrier, the cost has risen to 450 million U.S. dollars. "The USS Reagan, a Nimitz-class nuclear-powered aircraft carrier, cost more than $4.6 billion. Even if we exclude the factor of currency devaluation in the past few decades, the cost of the last Nimitz-class aircraft carrier has reached about three times the cost of the first Nimitz-class aircraft carrier. Of course, the United States is the only country in the world that has built as many carriers as it has and maintains 10 carrier battle groups. The average cost of the two large Queen Elizabeth class carriers being built in the UK is about $4 billion. Although the cost is only two-thirds of the U.S. "Bush" aircraft carrier, but this cost is equivalent to almost 8% of the UK's defense costs, two "Queen Elizabeth" class large aircraft carriers will account for 15% of the UK's defense costs, and if you add the procurement of If you add the cost of purchasing carrier aircraft and ancillary ships, the British Navy's military spending is certainly not affordable. India purchased the second-hand Russian aircraft carrier Marshal Gorshkov at an initial cost of $750 million, which was later increased to $1.9 billion and finally rose to $2.3 billion. As for the helicopter carrier, which is called "helicopter destroyer" in Japan, because it cannot take off and land fixed-wing aircraft, many of the facilities on a standard aircraft carrier do not need to be equipped, and its cost is about $870 million. In addition, the cost of aircraft carriers is caused by environmental factors, delay phenomenon. For example, France's "Charles de Gaulle" nuclear-powered medium-sized aircraft carrier began construction in 1986, originally planned to cost 12 billion francs, 1996 service. However, "Charles de Gaulle" since May 7, 1994 since the launch of the aircraft carrier has been through trials and tribulations, one after another exposed the rudder tremor, engine failure, sound insulation is not complete, the nuclear reactor pressure-resistant shell cracking and many other problems. To this end, the carrier constantly repair and renovation, before and after 15 years, costing 80 billion francs, 6 to 7 times the original plan.