This article deals with the decision taken by the Court of Justice of the European Union in Miljoen and others (Joined Cases C-10/14, C-14/14 and C-17/14), in respect of which the Third Chamber of the Court of Justice of the European Union (ECJ) delivered its decision on 17 September 2015,...

In this article, the author makes a critical exam of a decision of the Portuguese Supreme Administrative Court which interprets the prohibition of discriminatory treatment as enshrined in tax treaties and assesses whether nationals of another State may access, in the same conditions, tax...

This study was drafted shortly after the announcement of the referendum by which the United Kingdom decided to leave the European Union. In this article, the authors make a comprehensive assessment of what would be the tax consequences attached the decision. The article is of interest not only...

This article examines the decision of the CJEU in Brisal and KBC Finance Ireland (Case C-18/15) of 13 July 2016. Following a Portuguese reference for a preliminary ruling, the Court's decision provides further clarification on the permissibility of withholding taxation within the European Union....

The IBFD Task Force on the Digital Economy prepared an earlier version of this document for the purpose of commenting on the policy, technical and administration issues raised by each of the Three Proposals [hereinafter: the Proposals] contained in Section 2 of the Public Consultation Document...

This study assesses the compatibility of the EU's proposal on a Digital Service Tax with EU and WTO law.In the author's view, the European Commission's proposal for a DST is compliant with WTO law. The same cannot be said regarding EU law. In fact, the proposal raises several issues concerning...