Cross-Strait Relations

Cross-Strait relations refer to the contested and evolving ties between the People's Republic of China (PRC) in Beijing and the Republic of China (ROC) on Taiwan, separated by the roughly 180-km-wide Taiwan Strait. The relationship traces to 1949, when the Chinese Communist Party defeated the Kuomintang (KMT) in the Chinese Civil War and the ROC government retreated to Taipei. Both sides have historically claimed to be the legitimate government of "China," though Taiwan's position has shifted considerably since democratization in the 1990s.

The PRC treats Taiwan as a province awaiting reunification and has not renounced the use of force. Its framework is the One China Principle, formalized in policies like the 2005 Anti-Secession Law. Most countries, including the United States, observe a One China Policy, which acknowledges but does not necessarily endorse Beijing's claim. Taiwan, under the ROC constitution, maintains its own government, military, currency, and democratic elections.

Key inflection points include:

• The 1992 Consensus, an informal understanding cited by the KMT and PRC, disputed by Taiwan's Democratic Progressive Party (DPP).
• The 1995–96 Taiwan Strait Crisis, when the PRC conducted missile tests near Taiwan ahead of its first direct presidential election.
• The 2016 Ma–Xi meeting in Singapore, the first between sitting leaders of the two sides since 1949.
• Escalating PLA air and naval activity around Taiwan, particularly after U.S. House Speaker Nancy Pelosi's visit in August 2022.

Economically, the two sides are deeply intertwined: the Economic Cooperation Framework Agreement (ECFA) was signed in 2010, and the PRC remains Taiwan's largest trading partner. Politically, however, Taiwanese public opinion has trended toward maintaining the status quo or de facto independence, especially under DPP presidencies (Chen Shui-bian, Tsai Ing-wen, Lai Ching-te). The issue remains one of the most volatile flashpoints in global affairs, with implications for U.S.–China relations, semiconductor supply chains (notably TSMC), and Indo-Pacific security architecture.