TOKYO -- The Quad nations of Japan, the U.S., Australia and India agreed on Wednesday to promote technological development for clean-burning hydrogen and ammonia as fuels at the security grouping's first energy meeting.
Energy
Quad members agree to promote hydrogen, ammonia fuel tech
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Kawasaki Heavy's Suiso Frontier delivered the world's first cargo of liquefied hydrogen from Australia to Japan earlier this year. (Photo by Atsushi Ooka)
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