Australia is in talks with Japan and others on the design and production of its new submarines, the defense department said Tuesday, but it did not confirm reports the two nations will jointly build the fleet.
Australia is seeking to replace its fleet of conventionally powered submarines that date from the 1990s, but it has not yet said if it will build the vessels locally or buy them from a foreign supplier.
Under the proposal reported Monday, the Japanese Defense Ministry would cooperate with Australia in developing special steel and other materials for its new submarines, while Japanese companies would be in charge of assembling them, the Mainichi Shimbun reported.
The joint work would be meant to assuage concerns that the domestic shipbuilding industry would be fatally hurt if Australia chose to buy Soryu-class submarines off-the-shelf from Japan instead of constructing them in the country with Japanese technology.
While the Mainichi Shimbun report said Australia had taken “a positive stance” on the proposal, with a deal possibly sealed by the end of this year, Australia said “no decisions have yet been made.”
“Work is progressing to explore options for a conventionally powered Future Submarine, and Australia is discussing issues relating to submarines with a number of countries, including Japan,” a Defense Department spokeswoman said in a statement. “No decisions have yet been made on the design and build of the next generation of Australian submarines. The government’s decisions will be based on reliable data evaluated against the navy’s requirements.”
Buying submarines made in Japan would cost Australia about 25 billion Australian dollars (¥2.42 trillion), compared with $AU50 billion to $AU80 billion if they were built at home, a local report said last September.
Labor unions have expressed concerns that such an international arrangement would not just hurt Australian shipbuilders but also have a ripple effect on associated industries.