TOKYO - Japanese Prime Minister Sanae Takaichi and her Italian counterpart Giorgia Meloni agreed Friday to cooperate in strengthening economic security including supply chains of critical minerals as they aligned their nations more closely in the face of China's growing clout.

The two countries upgraded their "strategic partnership" to a "special strategic partnership" to boost ties in "all sectors" including security and culture, Takaichi and Meloni said in a joint statement released after their meeting in Tokyo.

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