What is APEC and Why the 2026 Summit Matters

The Asia-Pacific Economic Cooperation, known as APEC, is an intergovernmental forum of 21 member economies that promotes free trade and closer economic cooperation across the Pacific Rim. Established in 1989, it includes major powers such as the United States, China, Japan, and Australia. Taiwan, which joined in 1991 under the name “Chinese Taipei,” participates as an economic entity rather than a recognized state because most members do not maintain formal diplomatic ties with it.

The upcoming 2026 APEC Leaders’ Meeting, set to take place in Shenzhen, China, has already become a flashpoint in regional diplomacy. It will be the first time China hosts the forum since 2014, and the event comes at a time of rising tensions between Beijing and Taipei. China has increased military flights near Taiwan, while Taiwan has sought stronger relations with the United States and other democratic partners. Against this backdrop, Beijing’s latest move to condition Taiwan’s participation in APEC has triggered strong reactions in both Taipei and Washington.

U.S. Calls for Full and Equal Participation

The United States has made clear that it expects Taiwan to take part in APEC 2026 on an equal footing with other members. A spokesperson for the U.S. State Department stated that “the United States insists on the full and equal participation of all APEC member economies, including Taiwan, consistent with APEC’s guidelines, rules, and established practice.”

The official noted that all APEC members had agreed “by consensus” to allow China to host the 2026 summit and that the agreement included a commitment to ensure all members could attend under equal conditions. “APEC members remain committed to all members participating on an equal footing in all APEC events, including Leaders’ Week,” the spokesperson added.

The State Department also emphasized safety concerns, saying that the U.S. will “continue to press China for security arrangements and protocols that safeguard all participants when attending APEC meetings in China.” The American position aligns closely with Taiwan’s complaint that Beijing is now undermining previous commitments that were made when China secured hosting rights last year in Peru.

China’s “One China” Requirement

China’s government has responded by reaffirming its long-standing “one China” principle, which claims that both the mainland and Taiwan are parts of a single country. Beijing insists that Taiwan’s participation in APEC must comply with this political framework and with the organization’s memorandum of understanding.

Chinese Foreign Ministry spokesperson Mao Ning told reporters that China would “actively fulfill its duty as the host of APEC and ensure the smooth participation of all sides.” However, she stressed that “on Chinese Taipei’s participation in APEC, I’ve clearly stated China’s stance.” Mao described the “one China” principle as “the political prerequisite for Chinese Taipei’s participation in APEC,” leaving little doubt that Beijing views this as nonnegotiable.

When asked about a senior Fijian diplomat’s recent visit to Taiwan, Mao used the opportunity to reinforce Beijing’s position, saying that “China firmly opposes any form of official interactions between China’s Taiwan region and countries having diplomatic ties with China.” She accused Taiwan of “disgraceful moves” and warned that such actions “will not succeed.”

Taiwan’s Sharp Response and Planned Countermeasures

Taiwan’s government reacted angrily to what it called China’s attempt to rewrite the rules of engagement. Foreign Minister Lin Chia-lung said that Beijing’s latest remarks “raised an extra condition” for Taiwan’s participation, one that violated written assurances China made when it bid to host the summit. Lin said, “During last year’s APEC meeting in Peru, when China was vying for next year’s hosting rights, it made a written commitment to support Taiwan’s equal participation, particularly regarding the safety of attendees.”

According to Lin, those commitments were not only made in writing but “witnessed by other APEC members.” He argued that Beijing’s new conditions “violate that prior commitment,” adding, “We will defend our rights and coordinate with like-minded nations to counter these actions.”

Speaking to reporters after a legislative session in Taipei, Lin described the “one China” principle as an “additional condition” that China had no right to impose. He warned that Taiwan would not accept any arrangement that restricted its equality within APEC. “We will safeguard our right to participate and will work with like-minded countries to launch countermeasures,” he said.

Taiwan’s Mainland Affairs Council deputy chief Shen Yu-chung told lawmakers that it was too early to decide whether Taiwan might skip the summit but confirmed that “all options remain on the table” as Taipei considers its response.

In Beijing, officials have made it clear that they regard Taiwan as part of China and that participation in APEC should reflect that view. Zhang Han, a spokesperson for China’s Taiwan Affairs Office, said that China would handle Taiwan’s involvement “in accordance with the one China principle and provisions and practices of relevant APEC memorandums of understanding.”

China has refused to engage with Taiwan’s current president, Lai Ching-te, whom Beijing labels a “separatist.” Relations between the two sides have worsened since the days of former Taiwan president Ma Ying-jeou, who pursued trade and tourism agreements with China and attended the 2014 APEC summit under much friendlier conditions.

The clash over Taiwan’s participation in APEC underscores how economic and diplomatic forums have become arenas for power competition in the Asia-Pacific. For Taiwan, being treated as an equal within APEC is a vital symbol of its autonomy and legitimacy on the global stage. For China, enforcing the one China principle is central to its sovereignty claims and a way to limit what it sees as Taiwan’s attempts at “internationalization.”

The United States, which has no formal diplomatic ties with Taiwan but maintains strong unofficial relations, is standing firm in support of Taiwan’s inclusion. Its call for “equal participation” highlights Washington’s broader effort to counter what it views as Beijing’s attempts to use multilateral institutions to advance political objectives.

As Foreign Minister Lin Chia-lung put it, “We will strongly safeguard our rights to participate.” The dispute is likely to continue in the months ahead, shaping not only Taiwan’s role in the 2026 APEC summit but also the broader balance of power and principle in the Pacific region.