This study is focused on the tax measures that have been enacted in Portugal, following the health and economic crisis created by the SARS-CoV-2/COVID-19 pandemic.First, it aims at comprehensively characterizing the measures enacted, structuring them by thematic clusters, enabling the reader to...

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...

Before COVID-19 arrived, policymakers from around the world were busy working on the makings of a new global tax consensus to reflect structural changes in the world economy as a result of the rise of digitalization. COVID-19 disrupted this process by delivering a shock that resulted in major...

A recent KPMG transfer pricing study posits fixed percentages for returns to marketing and distribution activities, a.k.a. Amounts B and C in OECD parlance. The study casts some light on the OECD's design for a new global tax allocation respecting the profits of certain digital economy firms. By...

The OECD’s Pillar One Blueprint, released on 12 October 2020, proposes to redistribute the taxable income of multinational enterprises (MNEs) away from jurisdictions that are home and host to MNEs to the markets where MNE products are sold. This article examines the OECD’s Economic Impact...

The tax legislation commonly referred to as the Tax Cuts and Jobs Act (Public Law 115-97) came into effect in 2018. The new tax law was flawed in five important ways. First, the law generates large deficits that will reduce the ability of government to fund important priorities in the future;...

This article reflects on the suitability of including non-legal arbitrators in certain investment arbitrations. It presents different mechanisms that have been used in the investment arbitration context to aid legal arbitrators with scientific-technical issues and contemplates the drawbacks of...

Over 140 countries agreed on a fundamental global corporate tax reform in 2021. The new framework includes a consumer-location-based profit taxation (Pillar 1) and a global minimum tax rate of 15% (Pillar 2). Using high-frequency asset price movements around the main events of the reform's...

Current US proposals for destination-based corporate taxes that effectively combine a value-added tax (VAT) and a wage subsidy raise important policy questions for countries considering them, and for their trading partners. This tax/subsidy package would not create trade barriers or export...

The OECD agreement in principle on a global minimum corporate income tax – Pillar II of the BEPS project – is a major step in international tax regulation and coordination. Yet, its consequences for foreign direct investment (FDI) have received limited attention thus far. The theme chapter...