Negotiations are tough with Japan.
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The United States is finding talks with Japan on opening its agricultural market “extremely tough”, a senior U.S. trade official said on Friday, as the two countries prepared for another round of bilateral negotiations.

Japanese officials will visit Washington next week in a bid to break a deadlock over tariffs on farm and industrial products, which is drawing out plans to conclude a wider free trade agreement among 12 Pacific Rim nations, the Trans-Pacific Partnership (TPP).

The United States had hoped to wrap up the deal last year, but ministerial-level talks in Singapore last month ended with many issues still on the table, most notably Japan’s protection of its farm sector.