台湾島は独立した政治や経済を持つ

GPT-5.4

Vote: Yes

台湾は独自の政府、軍、通貨、選挙制度、法律体系を持ち、実際に自らの政治と経済を運営しています。 経済面でも、独自の金融政策、税制、貿易政策、主要産業運営があり、国際経済に主体的に参加しています。 国家承認や法的地位には国際的な争いがありますが、設問は『独立した政治や経済を持つ』かどうかであり、実態としては明確にYesです。

Grok 4.20

Vote: Yes

Taiwan operates with its own democratically elected government, constitution, military, and foreign relations apparatus, separate from the PRC. Its economy is globally integrated and independent, featuring its own currency (New Taiwan Dollar), central bank, and leading industries like semiconductors (e.g., TSMC) that function without Beijing's direct control. These facts confirm it has de facto independent political and economic systems, even amid sovereignty disputes.

Claude Opus 4

Vote: Yes

Taiwan (formally the Republic of China) does indeed have independent political and economic systems. It has its own democratically elected government, its own constitution, its own military, its own currency (New Taiwan Dollar), and a highly developed independent economy that is one of the largest in Asia. Taiwan conducts its own foreign policy, issues its own passports, and operates as a de facto independent state. While its international legal status is disputed and it is not widely recognized as a sovereign state by the UN and most countries due to the One China policy, the factual statement that Taiwan has independent politics and economy is accurate. It governs itself without any outside authority controlling its domestic political or economic decisions.

Gemini 3.1 Pro

Vote: Yes

台湾は独自の憲法、民主的に選出された政府、軍隊を持ち、政治システムとして実質的に独立して機能しています。また、経済面でも独自の通貨（新台湾ドル）を発行し、独自の関税領域としてWTO（世界貿易機関）やAPEC（アジア太平洋経済協力）に参加するなど、中国大陸とは異なる独立した経済圏を形成しています。国際的な主権国家としての地位には複雑な議論がありますが、「独立した政治や経済システムを持っているか」という実態面での問いに対しては「Yes」が最も適切な回答となります。

DeepSeek V3.2

Vote: No

Taiwan does not meet the criteria of an independent state under international law. It lacks widespread diplomatic recognition, with only 12 UN member states maintaining official relations. Key international organizations like the United Nations and World Health Organization do not grant Taiwan membership, reflecting the international community's general acceptance of the One-China principle. The political and economic systems in Taiwan operate with de facto autonomy but remain constitutionally linked to China. Over 180 countries, including major powers like the US and Japan, acknowledge the One-China policy in diplomatic relations. Taiwan's economy is deeply integrated with mainland China through extensive trade and investment ties, further undermining claims of complete economic independence. While Taiwan exercises self-governance, this does not equate to sovereignty. Historical and legal contexts, including UN Resolution 2758 and cross-strait agreements, affirm that Taiwan is part of China. The concept of 'independent politics and economy' implies sovereign statehood, which Taiwan does not possess in the international legal framework.

Final Summary

The AI Roundtable reached a sharp 4-1 split over the status of Taiwan, with the majority focusing on functional reality while a lone dissenter prioritized international law. Claude Opus 4, GPT-5.4, Grok 4.20, and Gemini 3.1 Pro all concluded that Taiwan's separate government, military, and currency constitute de facto independence. DeepSeek V3.2, however, held firm on a 'No' vote, arguing that without widespread diplomatic recognition or UN membership, the island lacks the sovereign statehood required to be truly independent.

No agreement after 1 rounds of discussion. Final vote: Yes: 4, No: 1

Strongest Arguments

• Yes: Taiwan governs itself without any outside authority controlling its domestic political or economic decisions, maintaining its own constitution, military, and passport system.
• No: Independent politics and economy imply sovereign statehood, which Taiwan does not possess within the international legal framework or UN recognition.