Japan's FM visits Beijing to discuss lifting China's seafood ban

Takeshi Iwaya arrived in Beijing on Wednesday as Japan's foreign minister, carrying with him the weight of a trade dispute that has shadowed relations between the two countries for over a year. His meeting with Chinese Foreign Minister Wang Yi was expected to center on seafood—a commodity that had become a flashpoint in the broader tension between Tokyo and Beijing over Japan's decision to release treated radioactive wastewater from the Fukushima nuclear plant into the ocean.

China had been Japan's largest buyer of seafood until August 2023, when Beijing imposed a complete ban on Japanese aquatic imports in protest of the wastewater discharge. The move was swift and comprehensive, part of a broader tightening of inspections on Japanese goods that reflected the depth of Chinese displeasure with Tokyo's decision. For months, the ban held firm, a visible symbol of the countries' inability to find common ground on a matter that touched on environmental concerns, national sovereignty, and economic interest all at once.

Then, in September, something shifted. The two governments reached an agreement that sketched a path toward resuming seafood shipments. The deal was not a capitulation on either side but rather a framework—one that required Japan to commit to establishing a long-term international monitoring system and to allow China and other stakeholders to conduct independent sampling and testing of the treated water. China's foreign ministry made clear this week that with sufficient monitoring in place, the country would "adjust relevant measures" and gradually restore imports that met its standards and regulations. Reporting suggested that Beijing was actively considering lifting the ban, a signal that the diplomatic machinery was moving.

Iwaya's visit marked his first trip to the Chinese capital since taking office in October, and it came at a moment when both countries had publicly committed to warming their relationship. In Lima last month, Chinese President Xi Jinping and Japanese Prime Minister Shigeru Ishiba had agreed to work toward a mutually beneficial strategic partnership, with Xi emphasizing that the two nations should be "partners, not threats." The language was careful but unmistakable—a recognition that the relationship, long complicated by geopolitical rivalry, territorial disputes, and historical grievances, had entered what Xi called a "critical period of improvement and development."

But the seafood issue, while perhaps the most concrete and tractable of the bilateral disputes, was not the only matter on the table. Iwaya was expected to raise Japan's concerns about Chinese military activities in the region, a persistent source of friction. He was also likely to address North Korea, a subject that had taken on new urgency in recent weeks. Ukraine and its allies assessed that Pyongyang had deployed roughly 12,000 troops to support Russia's war effort, and this week Ukraine warned that North Korea could send additional personnel and equipment. Japan, which shares a border with North Korea and has long-standing security concerns about the peninsula, had already expressed "grave concern" over the deepening military alliance between Pyongyang and Moscow.

On a lighter note, China had recently expanded its visa-free travel arrangements to include Japan through the end of 2025, extending the permitted stay from 15 days to 30 days—a restoration of a policy suspended during the pandemic. The move was a gesture toward normalizing people-to-people exchange, but it came with an implicit question: would Japan reciprocate? Beijing had made clear it hoped Tokyo would move toward similar arrangements, a way of signaling that warming ties should extend beyond government-to-government talks into the everyday movement of citizens between the two countries.

The visit, scheduled for a single day, was thus a microcosm of the Japan-China relationship itself—a mixture of practical economic interests, security anxieties, historical sensitivities, and the tentative hope that two major powers might find ways to coexist more peacefully. The seafood ban had become a test case: if the two countries could resolve it through patient negotiation and mutual commitment to monitoring, it might suggest that other disputes, however thorny, were not beyond reach.