After the review by experts and scholars, the following papers are accepted for the 12th National Graduate Student Workshop on EU Studies.

A Study on the Relevance of Trade and National Identity: The Case of Northern Ireland before and after Brexit

Sh**-Lian Tsai

A Discussion on the Legality and Legitimacy of Basque Country and Catalonia

**-Long Huang

Exploring the Emergence of European Scepticism from Geopolitics: The Case of Britain

**-Jin Zheng

Study in the Violation of the Rule of Law Principle after the Participation of the Republic of Poland in the European Union

H** -Rong Lu

Integration and Challenges of European Union – Russian Factor

** -Cheng Chen

A Study on the Social Security System of Spain

**-Xin Liu

Trust the News Media or Your Personal Feelings? Examining the Changing Attitudes of Dutch-Speaking Belgians towards the Government’s Epidemic Prevention Policies

Ji**-Chi Lin

The Demonstration of EU External Environmental Governance: The Carbon Border Adjustment Mechanism and its Implication for Taiwan

J**-Yu Zhong

Challenges of the German Federal System from the Perspective of the Epidemic Prevention Policy – Conflict between the Federation and the States

J**-Han Lee

Inexplicable Concern? An Analysis of Recent Czech Government Foreign Policy

**-Hsun Wu

Case Study of NGO Involvement in Environmental Education – A Case Study of UK NGOs

W* -Xuan Tzeng

Study on German Migration Policy after 2020 – New Challenges of Social Integration and Cooperation with EU Member States

J** -Ling Wang

Security Strategies for European Neutrals in the Wake of the Russian-Ukrainian Conflict

**- Yu Chiou

Exploring the Challenges of EU Energy Policy: The Russia-Ukraine War as an Example

J**-Tung Liu

A Study of the Informal Economic Activities of Romanian Immigrants in the Italian Territory

Y** -Rong Zhang

European Arrest Warrant and Extradition to Third Countries: An Analysis of the EU’s Criminal Repatriation Legal Institutions and Practices

**-Er Ye

The Indo-Pacific Strategy of the UK after Brexit and the Challenges it Faces

**- Lu Zheng

A Corner of Paradise: The Sorrow of the Nouvelle-Calédonie Referendum and the Independence Movement

J* -Quan Hu