Volume 11 of the EYIEL focuses on rights and obligations of business entities under international economic law. It deals with the responsibilities of business entities as well as their special status in various subfields of international law, including human rights, corruption, competition law, international investment law, civil liability and international security law. The contributions to this volume thus highlight the significance of international law for the regulation of business entities. In addition, EYIEL 11 addresses recent challenges, developments as well as events in European and international economic law such as the 2019 elections to the European Parliament, Brexit and the EU-Mercosur Free Trade Agreement. A series of essays reviewing new books on international trade and investment law completes the volume.

Climate change is the defining challenge of our time. While political leadership and scientific expertise are key, law has a major role to play in fashioning responses. Volume 13 of the EYIEL assesses central aspects of the legal regimes governing "Climate Change and Liability". Covering traditional trade and investment topics as well EU instruments regulating private actors, contributions reflect the diverse links between international economic law and climate change. Through a mix of foundational inquiries and coverage of current issues (such as climate change litigation), the volume offers a rich and nuanced account of international economic law in an era of "Climate Change and Liability".

Volume 12 of the EYIEL focuses on “The Future of Dispute Settlement in International Economic Law”. While new forms of dispute settlement are emerging, others are in deep crisis. The volume starts off with reflections on Dispute Settlement and the World Trade Organisation, most prominently the crisis of the Appellate Body, but also addressing international intellectual property law and the African Continental Free Trade Area. This is followed by a section on Dispute Settlement and Investment Protection/International Investment Law, which includes articles on the summary dismissal of claims, the margin of appreciation doctrine, the use of conciliation to settle sovereign debt disputes, and contract-based arbitration in light of Achmea and Hagia Sophia at ICSID. Further contributions consider the emerging role of commercial courts, the dejudicialization of international economic law, dispute settlement in the UK-EU Withdrawal Agreement, reference mechanisms in dispute resolution clauses, and UNCLOS.

Volume 10 of the EYIEL focusses on the relationship between transnational labour law and international economic law on the occasion of the 100th anniversary of the International Labour Organisation (ILO). As one of the oldest UN Agencies, the ILO has achieved considerable progress with respect to labour rights and conditions. The contributions to EYIEL Volume 10 assess these achievements in light of current and future challenges. The ILO’s core instruments and legal documents are analysed and similarly the impact labour standards have on trade and investment agreements. In its regional section, EYIEL 10 addresses recent developments in the US and the EU, including the US’ trade policy strategy towards China as well as the reform of the NAFTA. In its part on institutions, EYIEL 10 focusses inter alia on the role of the rule of law in relation to current practices of the International Monetary Fund and of the WTO’s Appellate Body as an international court. Furthermore, it provides an overview of current cases before the WTO. Finally, the volume entails a section with review essays on recently published books in the field of international economic law and international investment law.

The third volume of the European Yearbook of International Economic law focuses on two major topics of current academic and political interest. Firstly, it adresses the 10th anniversary of China's accession to the WTO and its implications; secondly, it deals with different legal aspects of global energy markets.

Volume 9 of the EYIEL focusses on natural resources law understood as a special area of international economic law. In light of increasing conflicts over access to and the use of natural resources and of their impact on political, social and environmental aspects, the contributions of this volume analyse to which extent international economic law can contribute to the sustainable exploitation, management and distribution of natural resources. The volume collects contributions on general principles of natural resources law, the importance of natural resources for trade, investment and European economic law as well as analyses of particular sectors and areas including fracking, timber, space and deep seabed mining and natural resources in the arctic region. In its section on regional developments, EYIEL 9 addresses two regional integration systems which are usually not at the centre of public interest, but which deserve all the more attention due to their special relations with Europe: The Eurasian Economic Union and the Caribbean Community (CARICOM). Further EYIEL sections address recent WTO and investment case law as well as developments at the IMF. The volume also contains review essays of important recent books in international economic law and other aspects of international law which are connected to international economic relations. The chapter "Sovereignty, Ownership and Consent in Natural Resource Contracts: From Concepts to Practice" by Lorenzo Cotula is open access under a CC BY 4.0 license via link.springer.com.

Part one of Vol. 2 (2011) of the European Yearbook of International Economic Law adresses two major topics of current academic debate and public interest: firstly, it focuses on the State and the Global Economy, secondly, on Climate Change and International Economic Law. Part two contains treatises of recent regional integration developments taking place in the major regions of the world. Part three covers the legal and political developments in the major international organizations and fora dealing with international economic policy making. Part four contains book reviews of recent works in the field of International Economic Law.

Volume 8 of the EYIEL focuses on the external economic relations of the European Union as one of the most dynamic political fields in the process of European integration. The first part of this volume analyses the recent controversial questions of the external economic relations of the Union, dealing with the complexity of mixed agreements, transparency and legitimacy issues as well as recent proposals in relation to Investor-State-Dispute Settlement, the Trade Defence Instruments and the implications of the “Brexit” in this context. The second part of EYIEL 8 addresses ongoing bilateral and multilateral negotiations of the EU with China, Japan, Australia, Canada and Taiwan. Moreover, the third part deals with the EU in international organisations and institutions, in particular the recent institutional aspects of the EU-UN relationship, representation in the IMF as well as WTO jurisprudence involving the EU in 2015. The volume concludes with reviews of recent books in international economic law.

This sixth volume (2015) of the European Yearbook of International Economic Law puts a particular emphasis on non-tariff barriers (NTBs) to trade and the world trade order. With the steady reduction of tariff rates since the GATT 47 came into force, focus in recent years has been on the vast and complex landscape of non-tariff barriers to trade. States as well as scholars seemingly struggle with the multitude of measures pooled under this expression as there is no single, acknowledged definition of the term, and its relation to the term “non-tariff measures” remains equally blurred. Particularly in practice and on a multilateral level, there appears to be some awkwardness when it comes to coping with NTBs since multilateral trade rules seem to be in conflict with national regulatory autonomy in the pursuit of policy objectives. In part one, this volume sheds light on the problems of non-tariff barriers to trade that arise in various fields. Part two focuses on regional integration with an emphasis on relations between East Asia and the European Union. In this regard, the authors outline the trade and investment relations between the European Union and East Asia, including Japan, Korea and Singapore. Part three offers an overview of recent institutional developments in WIPO, ICSID, WTO and WTO jurisprudence. Part four includes book reviews of recent works in the field of international economic law, and part five introduces a new section on publications in the field of international economic law that were released in 2013 and 2014.