PLA 7 Sorties (5 Cross Median Line Into N/SW ADIZ); USTR Greer Contradicts Trump — 'No Change in US Policy' on Arms; Taiwan Excluded From WHO for 10th Year; HIMARS Deadline 13 Days

⚖ RESOLUTION: Remains the central unresolved dispute in East Asian geopolitics. No international consensus exists; 12 countries maintain formal diplomatic relations with Taiwan (ROC) as of 2026.

⚖ RESOLUTION: PLA has effectively erased the median line since August 2022, crossing it on 313+ days in 2024. Taiwan/US continue to assert its validity but cannot enforce it without risking direct confrontation.

⚖ RESOLUTION: Intentional strategic ambiguity persists. Biden made 6 explicit commitments to defend Taiwan militarily; Trump administration returned to ambiguity in 2025. The gap between US words and actions remains a source of deliberate policy uncertainty.

⚖ RESOLUTION: The 2026 US Annual Threat Report assessed China does not plan a 2027 Taiwan invasion and seeks control 'without force' in the near term. US DoD, CSIS, RAND continue to assess 2027 as a major PLA modernization milestone. Whether Xi Jinping would choose to use force remains an open intelligence question beyond the near term.

⚖ RESOLUTION: TSMC's strategic value is undisputed; its deterrent effect is debated. US CHIPS Act investments aim to reduce Taiwan dependency but cannot replicate TSMC's advanced processes for at least a decade.

⚖ RESOLUTION: US commitment under acute intra-administration stress. Trump confirmed the $14B PAC-3/NASAMS package is 'in abeyance' and described it as a 'very good negotiating chip' with Beijing (May 15-16). However, USTR Jamieson Greer contradicted Trump on May 17-18: 'There is no change in American policy' on Taiwan arms sales — adding institutional incoherence on top of strategic ambiguity. Rubio stated arms 'did not feature prominently.' Lai responded: 'Taiwan will not relinquish its national sovereignty and dignity.' CFR: 'decent peace at summit, Taiwan tests begin now.' Atlantic Council: summit 'underwhelming' on Taiwan. WHA exclusion (10th consecutive year, May 18) deepens Taiwan's international isolation. HIMARS deadline (May 31, 13 days away) is the first concrete test of whether Trump's transactionalism translates into cancellation.

⚖ RESOLUTION: No international legal mechanism exists to adjudicate competing claims. UNCLOS complicates both sides' positions regarding EEZ military activities.

⚖ RESOLUTION: Taiwan public opinion data consistently shows status quo preference dominating, with gradual shift toward independence identity. PRC's characterization is contradicted by democratic electoral outcomes.

⚖ RESOLUTION: Taiwan's Legislative Yuan passed the NT$780 billion (US$24.8B) special defense budget on May 8, 2026 — the largest in Taiwan's history — via KMT-TPP majority (59-0, 48 abstentions), 6 days before the Trump-Xi Beijing summit (May 14-15). However, President Lai warned on May 9 that the KMT-inserted procedural constraint — requiring the Executive Yuan to submit arms LOA reports to the legislature before disbursement — may cause Taiwan to miss the NT$800 million HIMARS down payment deadline (May 31). The US State Dept responded: 'Funding delays can only benefit Beijing.' The NT$780B figure is a compromise (37.5% below DPP's NT$1.25T); the $14B PAC-3/NASAMS package remains on hold pending Trump's Beijing visit. AIT Director Greene, INDOPACOM Admiral Paparo, and US Congress had actively lobbied for passage. Budget passage was AIT's top pre-summit ask — but the HIMARS deadline risk reveals that legislative passage alone does not resolve the funding disbursement timeline.

⚖ RESOLUTION: Analysts are divided; Justice Mission-2025 exercise suggests PLA is actively developing both options. Most CSIS/RAND wargames show blockade is more viable than previously assessed.

⚖ RESOLUTION: Japan has not committed to military defense of Taiwan but is rapidly building capability that would be critical in any conflict. PLA missiles in Japan's EEZ (Aug 2022) accelerated Japanese defense investment.

⚖ RESOLUTION: Cross-strait dialogue has effectively ceased since 2016 DPP election victory. PRC maintains 1992 Consensus as non-negotiable precondition; DPP refuses to accept it. KMT (opposition) continues to support 1992 Consensus framework. In April 2026, Beijing's 10-measure cross-strait package (announced Apr 12 on the final day of KMT Chair Cheng Li-wun's China visit) explicitly conditions agricultural/fishery trade measures on 'adhering to the 1992 Consensus and opposing Taiwan independence' — reinforcing PRC's use of the framework as both a prerequisite and a wedge between KMT and DPP.

⚖ RESOLUTION: ADIZs lack clear international legal basis but function as accepted norms. PLA's scale of operations since Aug 2022 goes far beyond typical peacetime military activity and is widely condemned as destabilizing.

⚖ RESOLUTION: Profound disagreement on post-conflict scenarios. Hong Kong's erosion of autonomy since 2019 has dramatically reduced confidence in Beijing's 'one country, two systems' assurances among Taiwan's population.

⚖ RESOLUTION: Ongoing debate among economists and security analysts. US and allies have developed detailed Taiwan-specific sanctions packages but their deterrent credibility has not been publicly tested.

⚖ RESOLUTION: Ultimately triggered the most significant strategic deterioration in Taiwan Strait stability since 1996. Historical consensus on whether the visit was worth its consequences remains deeply divided.

⚖ RESOLUTION: Cross-strait trade remains substantial but has been declining as share of Taiwan's exports. Taiwan's 'New Southbound Policy' and supply chain diversification have reduced (but not eliminated) China dependency.

⚖ RESOLUTION: Pentagon wargames show US intervention dramatically changes outcomes. Without US involvement, most assessments show Taiwan cannot sustain defense beyond 2-3 weeks. Asymmetric deterrence is Taiwan's primary independent strategy.

⚖ RESOLUTION: Multiple independent cybersecurity firms (Mandiant, Microsoft, CrowdStrike) have attributed specific campaigns to PRC-linked actors with high confidence. Taiwan's cybersecurity posture has improved significantly since 2020.

⚖ RESOLUTION: Taiwan's government, academia, and Western intelligence agencies have documented specific Chinese disinformation operations. Taiwan's cybersecurity agencies work with US and allied counterparts on election security.

⚖ RESOLUTION: The Trump-Xi Beijing summit (May 14-15) materially changed the calculus. Trump confirmed the $14B PAC-3/NASAMS package is 'in abeyance' as a 'very good negotiating chip' (May 15-16). USTR Greer contradicted on May 17-18: 'no change in American policy.' PLA maintained moderate post-summit pressure: 7 sorties May 18 (5 in N/SW ADIZ), 5 PLAN vessels. HIMARS deadline May 31, 13 days away. Taiwan excluded from WHA for 10th year (May 18). Full May sortie sequence: 4→29→1→2→1→0→22→12→8→12→7→9→2→3→15→6→7. Iran conflict distraction argument strengthened by Trump's post-summit transactionalism; US deterrence narrative weakened but institutional guardrails (Greer, Rubio, Congress) partially intact.