Japan Claims ‘World First’ Retrieval of Rare Earths in Deepsea Drill

Japan has successfully mined rare earth minerals from the deep seabed near its easternmost islands, its prime minister revealed on Monday.

In a statement posted on X, Prime Minister Takaichi Sanae said the deep-sea drilling ship Earth Remove sediments containing rare earth minerals from nearby areas Minamitori Island (Nantori Island) has a depth of nearly 6,000 kilometers.

test Recover rare earths from this depth She said it was a world first at nearly 20,000 feet below sea level.

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“This is the first step in the industrialization of Japan’s domestically produced rare earths,” Takaichi said. “We will work to achieve resilient supply chains for rare earths and other critical minerals to avoid over-reliance on specific countries.”

Minamitorishima is the easternmost island in Japan. This map from the International Institute for the Law of the Sea shows waters claimed by Japan.

Deep-sea mining is a contentious issue for many environmentalists, who say the spread of sediment caused by such activities can have serious negative impacts on marine life.

But Takahiro highlighted the issue amid tensions with China, which has imposed restrictions on “dual-use” exports that may have potential military applications.

The move follows comments made by Gao Yi in November last year that Beijing might be involved if it took military action to seize Taiwan. greatly angered Beijing.

Sunday election

She also faces a Sunday election (February 8), polls suggested she should win.

Researchers have been planning to discover minerals on the seafloor near Minamitorishima for more than a decade.

“The successful recovery of sediments containing rare earth elements is a meaningful achievement from the perspective of economic security and comprehensive marine development,” Japan’s Deputy Chief Cabinet Secretary Tadashi Ozaki said on Monday.

But he noted that Japan needs to determine whether it is economically feasible to develop rare earths separated and refined from mud deposits.

Researchers on board Earth The first batch of rare earth sediments was recovered on Sunday (February 1) after arriving at the mining site about two weeks ago, according to Japan’s Marine-Earth Science and Technology Agency, which is conducting the investigation.

Japanese officials said the drills were likely to be monitored by Beijing because of the sighting of Chinese naval vessels near Minamitori Island.

See also:

Japan will test mining “rare earth mud” from the deep seabed

China says it will approve “civilian” license for rare earths

China ramps up trade pressure on Japan over Taiwan comments

Japan signs rare earth and nuclear power deals with Trump

China holds a “heavy” card in the high-stakes rare earth power game

China’s export of rare earth magnets is “increasingly difficult”

US could ‘extend tariff truce’ if China delays new rare earth rules

U.S. says China disagrees with military use of rare earths

Carmakers under pressure as China restricts exports of key minerals

China limits rare earth magnet exports: trade war weapon

China establishes tracking system to track rare earth magnets

China’s blockade of critical minerals could lead to global chip shortage

Lessons for Japan in dealing with China’s rare earth dominance

Jim Pollard

Jim Pollard is an Australian journalist based in Thailand since 1999. He worked for News Ltd newspapers in Sydney, Perth, London and Melbourne before traveling to South East Asia in the late 1990s. He served as a senior editor at The Nation for more than 17 years.

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