Holiday break

By Editorial Board 

Dear readers,

We will be taking a short 1-week break for holidays. We will resume our regular publishing schedule on 3 January 2022.

In the meantime, we are always open to receiving new academic contributions from our readers. If you have an innovative, dynamic, thoughtful piece that you believe would fit in this blog, feel free to send it to us at: unio.cedu@direito.uminho.pt.

If you would like to catch up on some reading on EU matters please check our news, commentsessaysreviews, and case law of the ECJ sections. Do not forget to subscribe to the blog by filling your email on the “FOLLOW THE OFFICIAL BLOG OF UNIO” section in the sidebar so you can be updated on all our latest posts.


Pictures credits: cocoparisienne

The national judge as judge of the Union (a view of the Judges’ Forum 2021 – CJEU)

Irene das Neves (Appeal Court Judge of the Northern Administrative Central Court - Tax Litigation Section), Dora Lucas Neto (Appeal Court Judge of the Southern Administrative Central Court - Administrative Litigation Section), and Isabel Silva (Judge of the Administrative and Fiscal Court of Braga - Tax Litigation)

The reference for a preliminary ruling, provided for in Article 19(3)(b) of the Treaty on European Union (TEU) and Article 267 of the Treaty on the Functioning of the European Union (TFEU), is a fundamental mechanism of EU law.[1] It is an “incident” within national proceedings that obliges the national judge to stay the proceedings because it is faced with the need to obtain a “preliminary” ruling from the Court of Justice of the European Union (CJEU) on the interpretation of EU law or the validity of the acts of its bodies, institutions or agencies, with a view to the proper administration of justice within the EU. To that extent, the national courts playing the role of guardians of EU law, ensuring the effective and homogenous application of the law, and seeking to avoid divergent interpretations by the various courts of the Member States.

It was on this theme of the reference, focused on the reference for the interpretation of EU law, that the President of the CJEU, Koen Lenaerts, opened the 2021 Judges’ Forum, which was held at the CJEU from 21 to 23 November and brought together judges from the courts of first instance and the appeal courts of the Member States, recalling that the reference for a preliminary ruling is an instrument of judicial cooperation by means of which the national judge and the EU judge are called upon, within the scope of their respective powers, to contribute to a decision ensuring the uniform application of EU law by the Member States.

Continue reading “The national judge as judge of the Union (a view of the Judges’ Forum 2021 – CJEU)”

Blockchain: a small introduction and a legal perspective

Catarina Ferreira (Master’s student in European Union Law at the School of Law of the University of Minho)

1. The blockchain technology

Blockchain is commonly known as the underlying technology used in Bitcoin. This “new” and revolutionary technology, whose roots are ancient, has been introduced (as we know it) in 2008 when Satoshi Nakamoto released the Bitcoins’ white paper. In the white paper, Nakamoto presented a decentralized payment model based on cryptography and using blockchain technology. This idea would allow a move forward from the traditional model, based on trust and relying on an impartial third, and achieving currency decentralization (being possible to perform direct transactions between two parts).

It cannot be denied that blockchain is a new paradigm, a new information technology with tiered technical levels and multiple applications for any form of asset[1], going beyond the financial sector. Nowadays, blockchain’s impacts are being compared to the ones that followed the development of the Internet. So, understanding what is blockchain and the ideology behind it, is a requirement for those who want to apply the law without damaging the technology.

Before clarifying what blockchain is, it should be noticed that since Bitcoin’s blockchain many others have arisen. Nonetheless, there are commonalities between all blockchains, and in this work, we’ll be discussing all those commonalities and not a specific blockchain. 

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Evaluating the legal admissibility of data transfers from the EU to the USA

Alessandra Silveira (Editor) and João Marques (Lawyer, former member of Portuguese Data Protection Supervisory Authority)

1. The feud between Maximillian Schrems and the Irish Data Protection Supervisory Authority (Data Protection Commission – DPC), with Facebook always lingering in, has been detrimental to frame the legality of data flows from the European Union (EU) to the United States of America (USA), but also to any third country that replicates the shortcomings relating to the inexistence of a “level of protection essentially equivalent to that guaranteed within the European Union (…), read in the light of the Charter of Fundamental Rights of the European Union” [in the words of the Court of Justice of the European Union (CJEU)].[1]

2. The sole action of one man has brought down two different and sequential “transfer tools”, created in tandem by both the European Commission (EC) and the United States’ Government. In case C-362/14 the CJEU declared the Safe Harbour decision (Commission Decision 2000/520/EC of 26 July 2000) invalid, as the Court found that the USA’s legislation did not offer an essentially equivalent level of protection to that of the EU, also reminding all Data Protection Supervisory Authorities that their work is never done and that it is, in fact, upon their shoulders the task and the responsibility to constantly monitor if any given third country complies and remains compliant with the need to offer such an equivalency.

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Editorial of December 2021

By Alessandra Silveira (Editor)

AI systems and automated inferences – on the protection of inferred personal data

On 23 November 2021 the European Commission published the consultation results on a set of digital rights and principles to promote and uphold EU values in the digital space – which ran between 12 May and 6 September 2021.[1] This public consultation on digital principles is a key deliverable of the preparatory work for the upcoming “Declaration on digital rights and principles for the Digital Decade”, which European Commission will announce by the end of 2021. The consultation invited all interested people to share their views on the formulation of digital principles in 9 areas: i) universal access to internet services; ii) universal digital education and skills for people to take an active part in society and in democratic processes; iii) accessible and human-centric digital public services and administration; iv) access to digital health services; v) an open, secure and trusted online environment; vi) protecting and empowering children and young people in the online space; vii) a European digital identity; viii) access to digital devices, systems and services that respect the climate and environment; ix) ethical principles for human-centric algorithms.  

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Directive 2020/1828: a new era for “European class actions”?

Diego Agulló Agulló – Assistant Professor of Private International Law – Universidad Pontificia Comillas (Madrid, Spain) 

1. Introduction

Consumer protection is a pillar of the regulatory strategy of the European Union legislator. In this context, one of the issues that has been debated for many years is the possibility of introducing representative actions for consumer protection, a European version of American class actions, in the different Member States. The goal of this legal transplant is, on the one hand, to favor access to justice for consumers in scenarios of mass damages and, on the other hand, to deter future wrongdoings harmful to consumers by companies operating in the European Union.

Since the publication in 2008 of the White Paper on damages actions for breach of the EC antitrust rules, many legislative instruments of different types have been published within the European Union in the field of consumer collective protection. Also in 2008, the Green Paper on consumer collective redress and, a year later, Directive 2009/22/EC — the latter marking a turning point in the European regulatory framework for collective redress– stand out. Directive 2009/22/EC urges Member States to ensure the implementation in their respective legal systems of actions for injunctions for acts of non-compliance with EU law that harm consumers. Mention should also be made of the Commission’s important Recommendation on Common Principles applicable to collective injunctions or redress mechanisms in the Member States in the event of infringement of rights recognized by European Union law.

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A tax deal for the digital age – are we ready for this?

Marina Barata (Master's in Law)

1. The deal

On October 8, 2021, the world woke up with the news that the OECD/G20 has agreed a two-pillar solution to address the tax challenges arising from the digitalisation of the economy, marking the first rewriting of international tax rules in a generation.

We might as well talk about a Generational Achievement.

The framework updates key elements of the century-old international tax system, which is no longer fit for purpose in a globalised and digitalised 21st century economy.  The two-pillar package – the outcome of negotiations coordinated by the OECD for much of the last decade – aims to ensure that large Multinational Enterprises[1] (MNEs) pay tax where they operate and earn profits, while adding much-needed certainty and stability to the international tax system. The proposal established a 15% global minimum tax, starting in 2023, and was designed to discourage tax-motivated profit shifting and base erosion by digital corporations that operate worldwide.

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Work-life balance measures in the EU and the impact of Covid-19 on its progress

Maria Inês Costa (Master’s student in Human Rights, UMinho)

The implementation of Directive 2019/1158 of June 20, 2019, of the European Parliament and the Council on work-life balance for parents and carers[1], came about two years after the publication (in 2017) of a proposal by the European Commission (EC). In 2008, a directive on maternity leave was proposed, which provided for more time on leave and more rights for mothers; however, in 2015, the Commission withdrew the proposal, basing its decision on the persistent difficulty of reaching an agreement among the co-legislators, while ensuring that it would continue its efforts to propose a broader initiative.[2] Thus, the 2017 proposal was announced as part of a set of measures to be implemented that, based on the policies and protection of the EU acquis and existing European legislation, aimed to improve existing rights, with a focus on equal treatment and gender equality. Hence, the specific objectives to be pursued are mentioned in this proposal: to improve access to leave and flexible working arrangements, and to increase the take-up of leave by men.[3]

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Editorial of November 2021

By Rafael Leite Pinto (Master in EU Law – University of Minho)

The regional impacts of climate change in the European Union – a cohesion perspective

Although concern about climate change is typically a higher priority in western countries, especially in Europe, the understanding of its regional impacts is not widespread. The prevailing line of thinking is that developing countries will be the most affected and Europe will experience minor changes. While it is clear that developing countries will be affected the most, the lack of knowledge about local impacts can lead many citizens and politicians to delay taking concrete action. In this article, based on the new IPCC report and the new visual tools provided, we summarize the impacts of climate change in Europe, on rising temperatures, sea level, precipitation, and the incidence of extreme events with an overarching view on the internal cohesion policy for climate change to guarantee a fair and just transition, within the European Union.

1. The IPCC report

The new report by the Intergovernmental Panel on Climate Change (IPCC)[1] made headlines as being the most frightening and alarming ever. In fact, nothing should concern us more than a report based on more than 14,000 high-quality studies, which clearly states that “each of the last four decades has been successively warmer[2]” and that human action is to blame.

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On the reform of sexual offences in Spain

Julia Ropero Carrasco and Sandra López de Zubiría Díaz (Universidad Rey Juan Carlos, Madrid)

The regulation of so-called “sexual crimes” has traditionally been accompanied by significant and heated debates. If we refer to its historical regulation, it is possible to see how “honour” or “morality” have clouded adequate protection of the victim, essentially due to the mistaken identification of the harmfulness of these acts. From 1995 onwards, with the so-called “Penal Code of Democracy”, it seemed that the regulation had been translated into important improvements, especially by consolidating “sexual freedom” as the legal right to be defended, instead of the previous obsolete conceptions. However, despite the commendable effort to abandon the conventional “sexual morality”, the truth is that this reform brought with it a lack of protection for victims, especially in the area of minors and trafficking for the purpose of sexual exploitation, which led to different revisions accompanied in turn by controversy over the timeliness of the reforms.

For this reason, the controversies surrounding the regulation (and its application) of sexual offences have not ceased to be present, although it is in the wake of the well-known case of “La Manada[1]” and the various sentences issued on the matter that Spanish society has been particularly rallied and, with it, the debate on the appropriateness of criminal reform in this area has been reignited.

As a current context, it is necessary to pay attention to the data extracted from the 2019[2] Macro-survey on violence against women, as well as from the Report on Social Perception of Sexual Violence[3], which shows the prominence of sexual violence in women’s lives, the problem of under-reporting of the facts and, more worryingly, the maintenance of stereotypes about sexual violence (especially with regard to the conception of the “rapist” as a sick person and not as one of the perverse derivations of a patriarchal order that maintains a strong discrimination against women in the sexual sphere and a definition of roles that promotes male domination).

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