China Builds Biggest-Ever Base in South China Sea - Locks Down Airspace for 40 Days | EP806

China is expanding its footprint in the South China Sea with rapid construction on Antelope Reef, potentially creating its largest overseas military base yet. At the same time, Beijing has imposed unusually large and prolonged airspace restrictions near Japan and South Korea — raising questions about whether it is preparing for something more significant. With the US focused on the Middle East, is China exploiting a strategic window to shift the status quo in Asia? From island-building to airspace control, these moves could reshape regional security and complicate any future Taiwan contingency. In this episode, we examine what China may be planning and the implications for Southeast Asia, the Taiwan Strait and the greater Indo-Pacific region.

*Recorded on April 7, 2026 at 2:30pm Taiwan Standard Time

Host/Senior Producer: Yin Khvat
Consultant: Max Yu
Research Assistant: Ryan Pham

Our guests:

Ronan Fu
- Academia Sinica Institute of Political Science Assistant Research Fellow
Bryce C. Barros
- Institute for National Defense and Security Research Visiting Fellow

Chapters:
00:00:00 – Is China Exploiting Iran War to Create Mischief?
00:01:20 – Beijing Reserves Huge Airspace for 40 Days
00:07:38 – China Speeds Ip Antelope Reef Island-Building
00:12:53 – Vietnam Protests China’s ‘Illegal’ Activities




#Geopolitics #SouthChinaSea #China #Vietnam #Iran #Beijing #SouthEastAsia #IndoPacific #IndoPacificRegion #ChinaIranRelations #MiddleEastConflict #GlobalTension #USIranWar #ProxyWar #BeijingStrategy #InternationalSecurity #MaoNing #HormuzStrait #DiplomaticMischief #RegionalStability #WarSpillover #GlobalSecurity #GreatPowerCompetition #AirspaceAlert #NOTAM #YellowSea #EastChinaSea #BeijingMilitary #SFCUNL #AviationSafety #MilitaryDrills #ChinaAirForce #TaiwanStrait #StrategicSignaling #FlightRestrictions #PacificSecurity #MilitaryReadiness #AntelopeReef #ScarboroughShoal #ParacelIslands #IslandBuilding #LandReclamation #HoangSa #ArtificialIsland #MaritimeSecurity #BigThree #MischiefReef #FieryCrossReef #SubiReef #WoodyIsland #DredgingOperations #MilitaryExpansion #SatelliteImagery #CrescentGroup #BlueEconomy #Hainan #VietnamProtest #HanoiNews #MaritimeSovereignty #SouthChinaSeaDispute #UNCLOS #FreedomOfNavigation #VietnamChina #IllegalConstruction #ASEAN #TerritorialIntegrity #EEZ #CoastGuard #MaritimeLaw #RegionalTension #HoangSaTruongSa #DaNang #TaiwanPlus #TaiwanTalks