How does China expand its influence and exert control over its neighbours without triggering open conflict?
From the disputed waters of the South China Sea to the waters and airspace around Taiwan, Beijing is increasingly using grey-zone tactics to advance its strategic objectives. These activities — involving coast guard deployments, maritime militia, military pressure and other forms of coercion — challenge regional security while remaining below the threshold of conventional warfare.
In this episode of Perspectives with Neilo, I welcome back Ray Powell (@GordianKnotRay), Director of SeaLight at Stanford University's Gordian Knot Center for National Security Innovation, to examine China's evolving grey-zone strategy across the western Pacific.
We explore the strategic significance of the Iron Triangle in the South China Sea, how China's expanding military operations around Taiwan risk normalising increasingly coercive behaviour, and the role of the Chinese Communist Party's United Front Work Department in the Philippines. We also examine how Philippine Defence Secretary Gilberto Teodoro is responding to these challenges.
What is Beijing seeking to achieve through these activities? How can countries counter China's growing pressure without escalating tensions into open conflict? And what can the Philippines' experience tell us about the wider challenge facing democracies?
Ray brings his expertise in maritime security and the monitoring of grey-zone operations to a discussion about the implications for Taiwan, the Philippines and the wider Indo-Pacific.
Listen to this episode of Perspectives with Neilo for a closer look at China's grey-zone strategy — and the growing challenge of defending national sovereignty and regional security without a conventional war.
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| A Chinese Coast Guard ship fires a water cannon at a Philippine fishing boat in the South China Sea. (Pic courtesy of TaiSounds) |
DIVE DEEPER
- Sealight (website)
- Sealight Investigation: Beijing's "Backbone Force" in Manila - Ray Powell, Sealight (Sept 27th, 2026)
- China's Activities in the South China Sea - Japan Ministry of Defense (June 2026)
- Why Chinese claims of sovereignty over the Batanes cannot be ignored - Vincent Kyle Prada, Lowy Institute (July 20th, 2026)
- Why an Unofficial Claim to the Batanes Still Matters - Lowell Bautista, Fulcrum (October 16th, 2026)
- China's Assertions of Authority Over Foreign Ships Near Taiwan Draw U.S. Rebuke - Joyu Wang, Wall Street Journal (June 24th, 2026)
- What does China Really Spend on its Military? - China Power, CSIS
- China's Military in 10 Charts - Matthew P. Funaiole and Brian Hart (Sept 2nd, 2025)
- Failing or Incomplete ? Grading the South China Sea Arbitration - Asia Maritime Transparency Initiative (July 11th, 2019)
- South China Sea Arbitration - Responses and Implications - ASEAN Focus (Special Issue) (July 2016)
- China won't budge on South China Sea sovereignty - Inquirer.net (March 9th, 2016)
Podcasts you might also like
- Shining A Light on China's Gray Zone - Interview with Ray Powell (November 2024)







