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Sukegawa Seiya

Sukegawa Seiya

The Diplomat

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Time to Get Ready for the Era of ‘Selective Protectionism’

What Mexico’s tariff hike for non-FTA countries means for ASEAN and beyond.

12.11.2025 2

The Diplomat

Sukegawa Seiya

Restoring ASEAN’s Collective Negotiating Function

Bring back ASEAN centrality with a Collective Negotiation Clause.

11.11.2025 9

The Diplomat

Sukegawa Seiya

Timor-Leste Joins ASEAN

The ideal of inclusion meets the reality of institutional adjustment.

30.06.2025 7

The Diplomat

Sukegawa Seiya

A Chance for India to Return to RCEP?

A strategic approach by Japan and ASEAN could ofer a golden opportunity.

09.06.2025 10

The Diplomat

Sukegawa Seiya

Donald Trump’s Great Tariff Shock

Japan and ASEAN have an obligation to protect the free trade system.

24.04.2025 5

The Diplomat

Sukegawa Seiya

Does ASEAN Hold Any Cards in the Coming Tariff War?

31.03.2025 2

The Diplomat

Sukegawa Seiya