China's Okinawa Remarks at UN Seen as Warning on Militarisation, Not Sovereignty

A rights statement with a security message

China's deputy permanent representative to the United Nations, Sun Lei, urged Japan on October 9 to end prejudice and discrimination against Okinawans and other indigenous peoples. His remarks at the UN General Assembly's Third Committee prompted speculation about whether Beijing was moving toward a challenge to Japan's sovereignty over Okinawa.

Chinese analysts and regional scholars interpreted the intervention differently. They saw a warning about the growing military role of the island chain, where roughly 30,000 US service members are stationed, rather than a change in China's position on Japanese rule.

As of November 1, 2025, Chinese officials had signaled no formal change in that position. Beijing has never officially questioned Japan's rule over Okinawa, and the two countries pledged to respect each other's sovereignty and territorial integrity when they normalized relations in 1972.

Okinawa nevertheless brings several sensitive issues together: the concentration of American bases, Japan's expanding defenses, tensions over Taiwan, a separate island dispute and arguments about the rights and identity of Okinawans. China's choice of a human rights forum placed those concerns within the same diplomatic conversation.

The prefecture has about 1.4 million residents. Its facilities include Kadena Air Base, the largest US air base in the region, while its administration extends to the uninhabited Senkaku Islands, which China calls the Diaoyu Islands and also claims. Understanding Beijing's message requires separating that territorial dispute from the debate about Okinawa's military burden and the rights of its people.

What Sun Lei said at the UN

Sun spoke during the Third Committee's general debate on October 9. The committee deals with human rights, and his intervention raised concerns about several countries, including Japan. Alongside Okinawan rights, he addressed Japan's wartime conduct and the position of women in Japanese society.

Sun Lei, China's deputy permanent representative to the UN, expressed China's position in these words:

China urged Japan to confront the history of its militaristic aggression against neighbouring Asian countries and colonial rule during World War II, and to genuinely improve the social status of women and end prejudice and discrimination against Okinawans and other indigenous peoples.

Third Committee debates have no binding force. Governments use them to state positions, draw attention to grievances and influence how international issues are understood. Sun's intervention was a diplomatic statement in that setting, where countries seek political support rather than a legal ruling.

Beijing has long used UN bodies to press arguments about historical memory and the one China principle. Tokyo, in turn, defends its record and stresses its responsibilities within its alliance with Washington. The Okinawa remarks fit a wider Chinese diplomatic practice of expressing security concerns through the language of human rights while avoiding direct claims that could trigger an open crisis with Japan.

Why analysts distinguish militarisation from sovereignty

Chinese analysts in Shanghai and Beijing described Sun's wording as restrained. Their reading was that Beijing wanted to criticize discrimination and Okinawa's expanding military role while leaving sovereignty aside.

Wang Guangtao, deputy director at the Centre for Japanese Studies at Fudan University, linked China's caution to its concerns about Japanese actions involving Taiwan. He described Okinawa's status and the limits he saw in Beijing's approach:

Okinawa is still under Japan's claim as a prefecture within its sovereign territory. From the perspective of the Chinese government, if Japan does not cross any red lines on Taiwan issues, China's stance on the issue would not be too extreme.

Japan administers Okinawa, whose sovereignty is not under dispute in international law. The US Japan Security Treaty governs the stationing of American forces. The analysts' interpretation therefore centers on how Okinawa is used militarily and how its residents are treated, with Taiwan forming a sensitive part of the surrounding political context.

Zheng Zhihua, an associate professor at Shanghai Jiao Tong University who studies East Asia maritime policy, also viewed Sun's remarks as brief and measured. He read them as support for local communities' rights and a warning against turning Okinawa into a forward military platform again.

Zheng explained the historical and security message he believed China intended to send:

China's intention is to express that Okinawa should not again become a military fortress but return to being a hub of peace and trade in East Asia, as it once was historically.

Zheng connected the timing to growing rivalry between China and the United States and the increasing focus on Taiwan. As US activity around Taiwan rises and Japan strengthens its southwest islands, Okinawa becomes more valuable to military planners. Chinese leaders have responded by drawing attention to its history as a trading center.

Okinawa's position makes it strategically important

Okinawa sits between China, Japan and the United States in a geographic as well as a political sense. The island chain straddles important sea lanes and lies as close as 110 kilometers east of Taiwan. Forces moving through the first island chain during a Taiwan conflict or a confrontation around the Senkaku or Diaoyu Islands would pass near Okinawa.

The first island chain describes the line of islands along the edge of the seas off East Asia. Okinawa's position along that route helps explain why its airfields, ports and military facilities matter far beyond the prefecture itself.

Okinawa hosts dozens of US facilities and a large share of the area in Japan reserved for exclusive American military use. Roughly 30,000 US service members are supported by tens of thousands of family members and civilian staff. Their presence connects regional security policy to housing, transport, land use and everyday life on the islands.

Kadena Air Base serves as a center for surveillance, refueling and the rapid deployment of forces. Its aircraft and supporting facilities allow the United States to monitor activity and move personnel and equipment across the region.

Japan has tightened defense coordination with Washington in recent years. It has added missile units across its southwest islands and expanded joint exercises. Those changes give Okinawa a larger role in alliance planning while increasing local concern about the costs and risks of hosting military operations.

The Senkaku dispute adds another pressure point

The uninhabited Senkaku Islands, called Diaoyu by China, are administered by Japan through Okinawa prefecture. Beijing and Tokyo have a longstanding dispute over them, and activity in the surrounding waters regularly raises tensions.

Chinese coast guard and maritime militia ships enter waters near the islands, while Japanese patrols shadow them. These encounters place vessels from the two countries close to one another in an area where their governments disagree about control.

Washington has stated that the US Japan Security Treaty covers the Senkaku Islands. The treaty binds the United States to consult with Japan if an armed attack occurs against territory under Japanese administration. That commitment connects a confrontation around the islands to the wider alliance.

Okinawa's military facilities, the Senkaku dispute and Taiwan are therefore closely connected in regional planning. A rise in activity in any one of those areas can sharpen concern in the others, helping explain why a short statement about Okinawan rights attracted attention beyond the UN meeting room.

How military operations affect life on the islands

American facilities in Okinawa support air, sea and logistics missions across the Western Pacific. Kadena hosts fighter jets, surveillance aircraft and tankers. Marine units train and stage on the island, while naval forces use nearby ports.

Service members and their families live both on and off base. For residents, the American presence is consequently more than a question of distant defense policy. It is part of the places where people work, travel and raise children.

Allied militaries also operate periodically in and around Okinawa under arrangements with Japan and the United States. Exercises involving partners ranging from the United Kingdom to Canada pass through the area. The island chain provides the airspace, training ranges and runways needed for complex drills.

Supporters of this network argue that it helps deter conflict and keep sea lanes open. Critics in Okinawa focus on the concentration of military activity and on whether the burden is shared fairly with other parts of Japan.

Local leaders point to aircraft noise, safety concerns and environmental costs. They argue that Okinawa carries responsibilities and disruption that other Japanese communities do not bear to the same extent. Those complaints connect the debate about military readiness to the question of residents' rights.

Futenma and Henoko show the local divide

Japan and the United States are proceeding with plans to relocate Marine Corps Air Station Futenma to a new coastal site at Henoko, also in Okinawa. The prefectural government and many residents oppose the plan, and protests against base expansion have continued for decades.

Okinawa Governor Denny Tamaki campaigned on reducing the military burden and has opposed the Futenma relocation. Local objections concern the continuing concentration of bases as well as the effects of construction and operations.

Japanese courts have largely sided with the central government over construction permissions, and land reclamation work has continued. Tokyo controls national defense policy, while Okinawa's elected leaders seek relief for their communities.

The dispute shows how national and local priorities can pull in different directions within Japan's democratic system. The central government makes alliance and defense decisions, but residents experience the effects of those decisions in the form of noise, land use, safety concerns and environmental change.

Indigenous rights remain contested within Japan

Okinawans, also known as Uchinanchu, do not have official recognition as an indigenous people in Japan. The Ainu in Hokkaido do. Japan passed a law recognizing the Ainu as indigenous in 2019, after endorsing the UN Declaration on the Rights of Indigenous Peoples adopted in 2007.

The declaration encourages governments to consult indigenous communities about land, resources and development. It is not legally binding, but it sets standards that states are urged to meet. Consultation means giving communities a voice in decisions that affect their lives and surroundings.

Okinawan activists have taken their concerns to UN human rights mechanisms for years. UN committees have recommended that Japan recognize Okinawans as indigenous and protect their language, culture and land rights.

The movement connects discrimination and land use with the heavy American military presence, which it views through the legacy of postwar US occupation and Tokyo's postwar policies. That connection makes base politics part of a wider argument about identity and treatment.

Okinawans themselves hold different views about the indigenous label. Some embrace it as a way to seek redress, while many resist it for cultural or political reasons. China's wording enters a debate in which the people concerned do not all use the same description of their identity.

Academic research describes a new Japanese nationalist countermovement opposing the use of the term indigenous for Okinawans and seeking to separate questions about bases from identity claims. The resulting polarization can make everyday life on the islands more tense. Tokyo is likely to reject an external intervention that touches this sensitive debate.

Ryukyu references carry historical weight

References to the former Ryukyu Kingdom have also stirred debate about China's intentions. In 2023, China's leader used the term Ryukyu while discussing historical connections between the islands and Fujian province.

Governor Tamaki responded positively, seeing room for engagement. Some Japanese media commentary, however, expressed concern that the language hinted at a possible challenge to sovereignty.

Historical names carry political meaning even when formal policy stays the same. The 2023 exchange helps explain why Sun's later reference to Okinawans attracted scrutiny: words about history and identity can produce anxiety alongside opportunities for cultural contact.

The sequence of developments places the latest intervention in context:

• In 1972, China and Japan normalized relations and pledged respect for each other's sovereignty and territorial integrity.
• In 2007, the UN adopted its Declaration on the Rights of Indigenous Peoples, which Japan endorsed.
• In 2019, Japan passed a law recognizing the Ainu as an indigenous people.
• In 2023, China's leader discussed historical links between Ryukyu and Fujian province.
• On October 9, 2025, Sun Lei raised discrimination against Okinawans and other indigenous peoples at the UN Third Committee.

Regional rivalry increases the risk of misreading

The United States has increased patrols and exercises across the South China Sea and East China Sea. Washington accuses Beijing of building and militarising artificial islands and coercing neighboring countries, accusations China rejects.

Japan, South Korea, Australia and other partners have expanded security cooperation with the United States. China's Okinawa message is being heard within that wider argument about deterrence and stability: how military preparations can discourage an attack while avoiding steps that make other governments fear one.

Indigenous rights add another sensitive layer because they touch debates about identity within Okinawa and Japan. When those concerns are placed beside criticism of militarisation, the statement gains a sharper political edge. Misreading intentions is especially dangerous where military forces interact daily at sea and in the air.

China and Japan have a maritime and aerial communication mechanism intended to help prevent accidents. Wider use of that channel could reduce risks during encounters around the Senkaku or Diaoyu Islands. Washington and Beijing have also restored senior military talks, providing another route for managing a crisis before it grows.

Okinawan communities have more immediate concerns. Consistent consultation about noise, safety and environmental measures could reduce friction even when changes to the base network move slowly. Such discussions address the daily burden that makes the islands' strategic role politically contentious.

Beijing appears to be using rights language to challenge what it sees as excessive militarisation near its territory. Tokyo is likely to resist any outside framing that touches its administrative control over Okinawa. Activity around the islands and the pace of alliance planning will provide practical indicators of how the governments' positions develop.

What to Know

• Sun Lei urged Japan on October 9 to confront its wartime aggression and colonial rule, improve women's status and end discrimination against Okinawans and other indigenous peoples.
• Chinese analysts interpreted the remarks as criticism of militarisation rather than a challenge to Japanese sovereignty over Okinawa.
• Okinawa has about 1.4 million residents and hosts roughly 30,000 US service members, supported by tens of thousands of relatives and civilian staff.
• Kadena is the largest US air base in the region and supports surveillance, refueling and rapid deployment.
• Japan administers the Senkaku Islands, called Diaoyu by China, where competing claims and frequent patrol encounters sustain tensions.
• Japan recognizes the Ainu as indigenous but has not given Okinawans that recognition. UN committees have urged stronger protection of Okinawan rights.
• Governor Denny Tamaki opposes relocating Futenma to Henoko, while construction continues under central government authority.
• Communication channels between China and Japan, and military talks between Washington and Beijing, provide ways to reduce the risk of an accidental crisis.