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China – Taiwan Conflict Timeline
53 ENTRIES · 1949 – 8 OCT 2026Key events, newest first — a selected record, not every day's news. Entries with a score are this tracker's own assessments; the rest are verified history, each citing its source.
Newest entry: 8 Oct 2026. A daily report adds an entry when it records a significant development; the latest report, from 10 Oct 2026, is on the China – Taiwan Tensions page.
- 2026-10-08 AM
US firm Aevex Aerospace partners with Taiwan to co-produce combat drones locally
California-based Aevex Aerospace partnered with Taiwan's Coretronic Intelligent Robotics Corporation to manufacture Vandal and Onyx drones in Taiwan, enhancing local defense against electronic jamming.
- 2026-10-06 AM
United States embeds defense liaisons inside Taiwan's military headquarters for joint war games
Taiwan's Ministry of National Defense confirmed that Pentagon and Institute for Defense Analyses personnel will participate in 130 meetings and simulation drills through 2028. The program places American liaisons directly inside Taiwanese headquarters to advise defense planning and war games.
- 2026-10-05 AM
Taiwan receives first two F-16V fighter aircraft delivered from United States
The two single-seat aircraft landed at Chihhang Air Base in Taitung, marking Taiwan's first delivery of newly built F-16 airframes since 1997.
- 2026-10-03 AM
United States plans first deployment of NMESIS anti-ship missiles to Yonaguni island
The United States military arranged to deploy the Navy-Marine Expeditionary Ship Interdiction System to Japan's Yonaguni island during Exercise Keen Sword. The deployment stations mobile anti-ship strike systems approximately 110 kilometers east of Taiwan.
- 2026-09-30 PM
US Navy creates dedicated drone command for Taiwan Strait operations
The U.S. Navy established a dedicated drone command to counter potential PLA amphibious assaults in the Taiwan Strait.
- 2026-09-27 PM
US and China agree to pursue military crisis-communication pact
China's Foreign Ministry announced that Beijing and Washington agreed to pursue a bilateral military crisis-communication memorandum of understanding.
- 2026-09-25 PM
Xi Jinping and Donald Trump meet at the White House
Chinese President Xi Jinping met U.S. President Donald Trump at the White House to address bilateral competition over trade, technology, and Taiwan.
- 2026-09-22 PM
Taiwan transfers decommissioned coast guard vessel to the Philippines
Taiwan's Coast Guard Administration transferred a decommissioned 500-tonne patrol vessel to the Philippine Coast Guard.
- 2026-09-21 PM
Royal New Zealand Navy vessels transit the Taiwan Strait
Royal New Zealand Navy frigate HMNZS Te Mana and replenishment tanker HMNZS Aotearoa transited the Taiwan Strait.
- 2026-09-16 PM
Conservative Genta Koja wins Okinawa gubernatorial election
Conservative candidate Genta Koja defeated incumbent Denny Tamaki in Okinawa's gubernatorial election, ending twelve years of opposition to Japanese defense expansion.
- 2026-09-04 PM
Top US and Chinese theater commanders meet to restore military communications
PLA Eastern Theater Command General Yang Zhibin met U.S. Admiral Samuel Paparo in Canada to restore senior military communication channels.
- 2026-08-28 PM
China removes Zhang Youxia and Liu Zhenli from the Central Military Commission
The National People's Congress Standing Committee removed former generals Zhang Youxia and Liu Zhenli from China's Central Military Commission.
- 2026-08-22 PM
Taiwan receives its first F-16V Block 70 fighter aircraft from the United States
The Republic of China Air Force took delivery of its initial F-16V Block 70 fighter jets supplied by the United States. The aircraft delivery updates Taiwan's air defense fleet amidst persistent air and naval pressure around the island.
- 2026-08-20 PM
Taiwan proposes record $35 billion defense budget for 2027
Taiwan's executive branch proposed an 18 percent increase in defense spending for 2027, reaching a record $35 billion. The proposal prioritizes uncrewed systems and asymmetric warfare capabilities to counter PLA military activities.
- 2026-08-12 AM
China announces a joint naval exercise with Indonesia in waters east of Taiwan.
- 2026-08-11 PM
Taiwan simulates invasion defense and communications throttling during major military exercises.
- 2026-08-11
Current anchor records continuing PLA and official-ship activity without active war
For the 24-hour window from 06:00 on 10 August to 06:00 on 11 August 2026, Taiwan’s Ministry of National Defense reported detecting two PLA aircraft sorties, seven PLA Navy ships, and six other official ships around Taiwan; it said both aircraft entered the southwestern part of Taiwan’s ADIZ and that ROC forces monitored and responded. The bulletin is a time-bounded Taiwan official report. It does not establish a territorial-airspace violation, attack, blockade, or change in control.
- 2026-08-05
Taiwan launches Han Kuang No. 42 and Urban Resilience exercises
President Lai announced the start of the annual Han Kuang military exercises together with Urban Resilience Exercises integrating central and local government and public- and private-sector resources. The exercises are Taiwan preparedness activities; their scenarios do not prove an attack is imminent or identify a future date for conflict.
Office of the President, Taiwan · PRC Ministry of National Defense comment
- 2026-07-23 to 2026-07-24
PRC navigation warning establishes western-strait live-fire areas
China’s Zhangzhou Maritime Safety Administration published a navigation warning for live firing during specified hours on 23 and 24 July in defined western Taiwan Strait areas and prohibited entry. The temporary zones were not an implemented blockade or an attack on Taiwan.
PRC Maritime Safety Administration · Taiwan Ministry of Foreign Affairs
- 2026-06-01 to 2026-06-10
PRC coast-guard and transport authorities conduct operations east of Taiwan
The China Coast Guard announced a patrol east of Taiwan on 1 June. From 6 to 10 June, PRC transport authorities conducted patrol, traffic-enforcement, and hydrographic-survey activity and reported inspections of passing vessels. Beijing framed the operations as jurisdictional enforcement.
China Coast Guard via China Military · PRC transport operation via China Military
- 2025-12-29 to 2025-12-30
PLA conducts Justice Mission 2025 around Taiwan
The Eastern Theater Command conducted the multi-service Justice Mission 2025 exercise in the strait and areas around Taiwan. It listed sea-air patrol, joint superiority, blockade of key ports and areas, and deterrence beyond the island chain as subjects. Taiwan reported sharply elevated activity during the window.
- 2025-04-01 to 2025-04-02
PLA conducts joint exercises and Strait Thunder-2025A
On 1 April the PLA Eastern Theater Command announced joint exercises around Taiwan involving sea-air combat-readiness patrols, operations for comprehensive control, and simulated strikes. On 2 April it announced Strait Thunder-2025A in the central and southern Taiwan Strait. Declared subjects included blockade control and precision strikes; these were exercise descriptions, not proof that a wartime blockade was implemented.
PRC Ministry of National Defense, 1 April · PRC Ministry of National Defense, 2 April · U.S. Department of State response
- 2025-03-13
Lai government announces national-security measures and foreign-hostile-force designation
Following a high-level national-security meeting, President Lai’s government described the PRC as a foreign hostile force under Taiwan’s Anti-Infiltration Act framework and announced 17 strategies addressing infiltration, espionage, identity and residency controls, exchanges, influence, military threats, and societal resilience. Treat announced strategies separately from later implementing laws, budgets, prosecutions, or outcomes.
- 2024-10-14
PLA conducts Joint Sword-2024B
The PLA Eastern Theater Command announced Joint Sword-2024B in the Taiwan Strait and areas north, south, and east of Taiwan after Lai’s October address. PRC sources described sea-air combat-readiness patrol, control of ports and key areas, and strikes on maritime and ground targets as training subjects. The one-day exercise was not an implemented continuing blockade.
- 2024-06-21
PRC authorities issue judicial guidelines on alleged Taiwan-independence offenses
PRC judicial, public-security, and state-security authorities issued guidelines for applying criminal law to conduct they characterize as “Taiwan independence” separatism, including procedures for trial in absentia and severe penalties in specified cases. Record the PRC measure and claimed jurisdiction; do not imply Taiwan’s courts or population accept that jurisdiction.
Supreme People’s Court of the PRC · PRC State Council Information Office
- 2024-05-23 to 2024-05-24
PLA conducts Joint Sword-2024A after Lai’s inauguration
The PLA Eastern Theater Command announced Joint Sword-2024A in the Taiwan Strait and areas around Taiwan, Kinmen, Matsu, Wuqiu, and Dongyin. PRC sources described joint sea-air combat-readiness patrols, seizure of battlefield control, and strikes on key targets as exercise content. These were declared drills, not proof of an implemented blockade or attack.
- 2024-05-20
Lai Ching-te is inaugurated as president
Lai took office and stated that his government would maintain the status quo, called on Beijing to stop political and military intimidation, and said the sides should pursue dialogue and exchanges on parity and dignity. PRC authorities rejected key elements of his framing. Record each position separately.
- 2024-02-14 onward
Fatal Kinmen boat incident expands coast-guard and jurisdictional friction
A mainland Chinese speedboat capsized near Kinmen while being pursued by Taiwan coast-guard personnel, killing two people. The sides disputed the circumstances and enforcement legitimacy. The China Coast Guard announced patrol and enforcement measures in nearby waters, and later negotiations addressed return of the vessel and bodies.
Taiwan Mainland Affairs Council · China Coast Guard · Taiwan Mainland Affairs Council resolution update
- 2024-01-13
Lai Ching-te wins Taiwan’s presidential election
DPP candidate Lai Ching-te won the presidency in Taiwan’s election. The DPP did not retain a legislative majority. Treat the certified vote as a leadership transition, not a referendum on formal independence or an automatic change in cross-Strait legal status.
- 2023-04-05 to 2023-04-10
Tsai–McCarthy meeting is followed by Joint Sword
President Tsai met U.S. House Speaker Kevin McCarthy during a California transit. The PLA then conducted Joint Sword around Taiwan and described patrol, control, and precision-strike subjects. The meeting was not diplomatic recognition, and the drill was not an accomplished attack or blockade.
Office of the President, Taiwan · PRC Ministry of National Defense
- 2022-08-04 to 2022-08-10
PLA conducts major exercises and the PRC issues a Taiwan policy white paper
The PLA conducted major joint operations and missile launches around Taiwan after Pelosi’s visit. Japan reported missile impacts in its EEZ and a trajectory over Taiwan. On 10 August, the PRC issued a white paper restating its reunification policy and refusal to renounce force. The episode did not establish a continuing formal blockade.
PRC Ministry of National Defense · Japan Ministry of Defense · PRC State Council white paper
- 2022-08-02 to 2022-08-03
U.S. House Speaker Nancy Pelosi visits Taiwan
U.S. House Speaker Nancy Pelosi led a congressional delegation to Taiwan and met Taiwan officials, including President Tsai. The PRC condemned the visit and announced countermeasures. The visit was not a U.S. act of formal diplomatic recognition or a change in sovereignty.
- 2020-01-11 to 2020-05-20
Tsai Ing-wen wins re-election
Tsai Ing-wen won a second term with a record vote total and was inaugurated in May. Her administration continued to reject the PRC’s one country, two systems framework and called for peace, parity, democracy, and dialogue. The election did not itself alter territorial control or international recognition.
Taiwan Central Election Commission · Office of the President, Taiwan
- 2019-01-02
Xi advances a reunification framework and Tsai rejects one country, two systems
Xi Jinping marked the anniversary of the 1979 Message to Compatriots in Taiwan by restating the PRC’s unification objective and proposing exploration of a Taiwan application of “one country, two systems.” Tsai Ing-wen responded that Taiwan did not accept the 1992 Consensus as defined by Beijing or “one country, two systems.”
- 2016-01-16 to 2016-06
Tsai Ing-wen takes office and Beijing says official communication mechanisms are suspended
Tsai won the presidency and took office without adopting Beijing’s required formulation of the 1992 Consensus. PRC authorities then said the main institutional communication mechanisms were suspended. Other forms of contact did not all cease.
Taiwan Central Election Commission · Office of the President, Taiwan · PRC Taiwan Affairs Office
- 2015-11-07
Ma Ying-jeou and Xi Jinping meet in Singapore
Ma Ying-jeou and Xi Jinping met in Singapore in the first meeting between the leaders of the two sides since 1949. They discussed maintaining peaceful development and institutional communication. No treaty, communiqué, or binding cross-Strait political agreement was signed.
- 2008-06 to 2014-04
Dialogue, direct links, ECFA, and the Sunflower Movement reshape integration
SEF–ARATS talks resumed, direct transport and postal links expanded, and ECFA was signed in 2010. In 2014, student-led protesters occupied Taiwan’s legislature over the services agreement and its review; that agreement did not enter into force.
Taiwan Mainland Affairs Council chronology · Taiwan Mainland Affairs Council, ECFA · Office of the President, Taiwan
- 2005-03-14
PRC enacts the Anti-Secession Law
The PRC National People’s Congress enacted the Anti-Secession Law. It codified the PRC’s stated objective of national reunification and authorized “non-peaceful means and other necessary measures” under conditions specified by the law. Record the legislation and its wording without predicting when or whether force will be used.
- 2000-03-18 to 2000-05-20
Chen Shui-bian election produces Taiwan’s first transfer of presidential power between parties
Democratic Progressive Party candidate Chen Shui-bian won the presidential election, ending Kuomintang control of the presidency. In his inaugural address, Chen offered political commitments concerning cross-Strait policy while calling for dialogue, but no formal settlement followed.
Taiwan Central Election Commission · Office of the President, Taiwan
- 1996-03-23
Taiwan holds its first direct presidential election
Taiwan held its first direct presidential election, and Lee Teng-hui won. The vote proceeded after the preceding missile tests and exercises. Record the result as a democratic institutional event, not as a plebiscite resolving sovereignty.
- 1995-06 to 1996-03
Lee Teng-hui visit, PRC missile tests, and U.S. deployments produce the Third Taiwan Strait Crisis
The United States granted President Lee Teng-hui a visa for a private Cornell visit. The PRC later conducted missile tests and exercises near Taiwan, and the United States deployed carrier groups. No invasion occurred.
Office of the President, Taiwan · American Institute in Taiwan archived background
- 1992-10 to 1993-04-29
SEF–ARATS contacts lead to the Koo–Wang talks
SEF and ARATS discussed how to handle the “one China” question in functional talks, then their chairmen met in Singapore in April 1993 and signed practical agreements. The later term “1992 Consensus” carries disputed formulations and was not a sovereignty settlement.
Taiwan Mainland Affairs Council · Taiwan Mainland Affairs Council, Koo–Wang agreements · PRC State Council white paper
- 1987-07 to 1991-12
Taiwan liberalizes, permits family visits, and establishes cross-Strait contact bodies
Taiwan lifted martial law in 1987, authorized family visits to the mainland, ended the mobilization period in 1991, and developed the Straits Exchange Foundation. The mainland-based ARATS became its semi-official counterpart.
Taiwan Mainland Affairs Council · Taiwan Mainland Affairs Council chronology
- 1982-07-14 to 1982-08-17
Six Assurances and the August 17 Communiqué add distinct U.S. policy reference points
Before issuing the August 17 U.S.–PRC communiqué on arms sales to Taiwan, the United States conveyed the Six Assurances to Taiwan. The communiqué stated a U.S. intention to reduce arms sales over time under stated conditions, while the assurances rejected a fixed end date, prior consultation with Beijing, mediation, pressure on Taiwan to negotiate, changes to the Taiwan Relations Act, and recognition of PRC sovereignty over Taiwan.
- 1979-04-10
Taiwan Relations Act becomes U.S. law
The Taiwan Relations Act established the U.S. domestic legal framework for unofficial relations with Taiwan, continuation of commercial and other relations through the American Institute in Taiwan, provision of defensive articles and services, and U.S. capacity to resist coercion. It did not recreate the terminated mutual defense treaty or state an automatic military response.
- 1979-01-01
United States establishes diplomatic relations with the PRC
The United States established diplomatic relations with the PRC and ended formal diplomatic relations with the ROC, while stating that unofficial relations with the people of Taiwan would continue. Washington notified Taipei that the mutual defense treaty would terminate effective 1 January 1980.
- 1972-02-28
United States and PRC issue the Shanghai Communiqué
In the Shanghai Communiqué, the PRC stated its position on Taiwan. The United States acknowledged that Chinese on either side of the Taiwan Strait maintained there was one China and that Taiwan was part of China, stated that it did not challenge that position, and reaffirmed its interest in a peaceful settlement by the Chinese themselves.
- 1971-10-25
UN General Assembly adopts Resolution 2758 on representation of China
The General Assembly restored the rights of the PRC at the United Nations, recognized its government representatives as the only lawful representatives of China to the UN, and expelled the representatives of Chiang Kai-shek. Record only the text and institutional effect; do not claim that the resolution explicitly decided every legal question concerning Taiwan beyond its wording.
- 1958-08-23 to 1958-12
Second Taiwan Strait Crisis begins with renewed shelling of Kinmen
PRC forces launched an intense artillery campaign against Kinmen and Matsu. The United States escorted ROC resupply operations and reinforced forces in the region. Shelling later shifted to an intermittent pattern, but the underlying dispute remained unresolved.
- 1954-12-02
United States and ROC sign the Mutual Defense Treaty
The United States and Republic of China signed a mutual defense treaty during the First Taiwan Strait Crisis. It entered into force in 1955 and covered Taiwan and Penghu under its terms; it did not automatically place every offshore island within the same treaty treatment.
- 1954-09-03 to 1955-05
First Taiwan Strait Crisis centers on Kinmen and the offshore islands
PRC forces began heavy shelling of Kinmen, then commonly called Quemoy, and pressure also focused on other ROC-held offshore islands. The United States reinforced its regional posture, and the crisis continued through the evacuation of the Dachen Islands and later de-escalation in 1955.
- 1950-06-27
United States orders the Seventh Fleet into the Taiwan Strait
After the Korean War began, President Harry Truman ordered the Seventh Fleet to prevent an attack on Taiwan and also called on the ROC government to cease air and sea operations against the mainland. The order internationalized management of the immediate cross-Strait military risk.
- 1949-10-01 to 1949-12
PRC is established and the ROC government relocates to Taiwan
Mao Zedong proclaimed the People's Republic of China in Beijing on 1 October after the Chinese Communist Party gained control of mainland China. The Republic of China government led by Chiang Kai-shek relocated its central institutions to Taipei later in 1949 and retained effective control of Taiwan, Penghu, Kinmen, Matsu, and other islands. No peace treaty ended the cross-Strait conflict.
— BEGINNING OF RECORD —
Timeline events — hover the chart to read them
Timeline events — hover the chart to read them
Timeline events — hover the chart to read them
Why it moved▼ 3 · 8 OCTStage re-judged down: weaker signals of intent to attack; no new front
26.6 → 23.6
The conflict’s stage was re-judged down:
- ▼Weaker signals of intent to attack
- ▼Fewer hostile operations
- ▲ The U.S. will station defense experts in Taiwan’s military headquarters under a joint assessment program running until 2028, deepening cooperation in policy and combat capability. News - South China Morning Post · 5 Oct 2026US defence experts to work inside Taiwan military HQ under reported pactTaipei Times · 6 Oct 2026US defense experts to participate in meetings, war games in Taiwan joint assessment program 5 Oct · confirmed
- ▲ Taiwan opened a de facto consulate in Arizona, expanding its unofficial diplomatic presence in the U.S. amid heightened tensions with China. News - South China Morning Post · 5 Oct 2026Days after Xi-Trump summit, top Taiwan diplomat opens de facto consulate in US 5 Oct · reported single
- ▲ Taiwan will locally produce U.S.-designed Vandal and Onyx drones, integrating combat-tested Ukrainian war lessons into its unmanned defense strategy. News - South China Morning Post · 6 Oct 2026US firm to make battle-tested drones in Taiwan, boosting supply chain resilience 5 Oct · reported single
And the day’s reporting:
- ▼No new front — before: a new front or party
From News - South China Morning Post · 5 Oct 2026Why the PLA’s Z-10 attack helicopter is taking a bigger role at sea
Held there since.
- Direction
- Escalating sharply (+21.2 / 7d)
- Severity
- Moderate (23.6 / 100)
- Connections
- Moderate (~4 of 8)
- Cascade
- Moderate (#7 of 9)
How this was measured
| Internationalization18% | 20 | ◆ | |
| Ground combat16% | 0 | ◆ | |
| Standoff strikes14% | 0 | ◆ | |
| Nuclear escalation12% | 12 | ◆ | |
| Mobilization12% | 28 | ◆ | |
| Crisis control10% | 65 | ◆ | |
| Territorial control8% | 0 | ◆ | |
| Geographic spillover7% | 15 | ▼ -5 | |
| Infrastructure3% | 15 | ◆ |
- ▲ 0.6 The U.S. plans to station defense personnel in Taiwan’s military headquarters under an expanded joint assessment program running until 2028. alliance consultation · reported multiple
- ▲ 3 China inaugurated a joint 'support and training center' with Laos at Ban Keun Airport, marking its first overseas military facility in mainland Southeast Asia. weapons or training support · confirmed
- ▲ 2.9 Eswatini’s new ambassador to Taiwan reaffirmed support for Taiwan’s international participation, emphasizing its role in addressing global challenges. diplomatic break · reported single
- ▲ 6.3 Taiwan and a US firm will locally produce combat-tested drones, enhancing Taiwan’s unmanned defense capabilities against potential PLA threats. arms control terminated · reported single
- ▲ 4.4 Japan and the United States will conduct Keen Sword 27, a large-scale military exercise involving 45,000 Japanese personnel, 12,000 US troops, and forces from France, Germany, the Netherlands, New Zealand, the Philippines, Australia, and Canada near Taiwan. major exercise near flashpoint · reported single
- ▲ 2.8 Taiwan’s foreign minister opened a de facto consulate in Arizona, marking a high-profile diplomatic engagement with the United States amid ongoing tensions with China. diplomatic break · reported single
One 0–100 scale for the whole conflict. 0–49 is escalation before war; 50–100 is active war and how far it has gone.
50 is not a threshold the number can cross on its own. Which side a theater sits on is decided by whether verified belligerents are fighting there, so war onset always moves the score up across 50 — the number never declares a war by climbing.
It is a stage, not a probability: 42 is not a 42% chance of war. Below 50 it grades movement toward war, above 50 the war itself.
Why it moved, under the chart, names what changed in the latest move: the day’s readings — strikes, casualties, talks — and, when the conflict’s stage was re-judged, what was graded differently and the events behind it. Open it for the detail.
Re-judged from open reporting by fixed formula — the model never picks a number — and a fall publishes only once the evidence confirms it. A dot on the line is a day the stage itself moved. How it is made →
Direction — which way the week pushed. Severity — where the index sits. Connections — how much of the rest a shock here reaches. Cascade — that reach combined with how ready this theater is to go off.
The index reads the state of the conflict, not the volume of news. Each run grades the factors listed below against fixed rubrics, and the score follows by formula.
So a dramatic headline moves nothing unless it changes a grade. A theater already graded for recurring incursions absorbs one more without moving — it is priced in.
Open How this was measured for every grade, its movement since the last run, and the events behind it. Full construction →