Bloomburg, the other day:

Beijing is gearing up to use its dominance of rare earths to hit back in its deepening trade war with Washington.

The threat to weaponize strategic materials ratchets up the tension between the world’s two biggest economies before an expected meeting between Presidents Xi Jinping and Donald Trump at the G-20 meeting next month. It shows how China is weighing its options after the U.S. blacklisted Huawei Technologies Co., cutting off the supply of American components it needs to make its smartphones and networking gear.

Actually, I wouldn’t worry overmuch. China just made a fool out of itself, even if some “mainstream” leftist media isn’t covering it.

The Verge

Last week, many publications covered the news that a Japanese team of scientists had found a huge trove of rare earth elements off the coast of the country’s Minamitori Island. Some 16 million tons were estimated to be lurking in the deep-sea mud, enough to meet global demand on a “semi-infinite basis,” said the researchers.

This news was presented as having great geopolitical significance. China currently produces more than 90 percent of the world’s supply of rare earth materials (the exact figure tends to fluctuate year-by-year), and in the event of a conflict, said reports, it could jack up prices for the West and its allies, or even shut them out altogether. In this eventuality, the Minamitori hoard would be a lifeline. “It is important to secure our own source of resources, given how China controls the prices,” Professor Yutaro Takaya Waseda, who led the Japanese research team, told The Wall Street Journal.

Now, the president just got back from a trip to where? Oh, yeah. Japan.