Author: Mitsuo Matsushita
Publisher: Kluwer Law International B.V.
ISBN: 904111758X
Category : Business & Economics
Languages : en
Pages : 424
Book Description
Based on a conference of national authorities and leading scholars in antitrust and competition law and policy, the text presents 20 essays which together provide an in-depth assessment of achievements and impasses, as well as a variety of possible ways forward.
Competition Policy in the Global Trading System:Perspectives from the Eu, Japan and the USA
Author: Mitsuo Matsushita
Publisher: Kluwer Law International B.V.
ISBN: 904111758X
Category : Business & Economics
Languages : en
Pages : 424
Book Description
Based on a conference of national authorities and leading scholars in antitrust and competition law and policy, the text presents 20 essays which together provide an in-depth assessment of achievements and impasses, as well as a variety of possible ways forward.
Publisher: Kluwer Law International B.V.
ISBN: 904111758X
Category : Business & Economics
Languages : en
Pages : 424
Book Description
Based on a conference of national authorities and leading scholars in antitrust and competition law and policy, the text presents 20 essays which together provide an in-depth assessment of achievements and impasses, as well as a variety of possible ways forward.
Firm Dominance in EU Competition Law
Author: Jorge Marcos Ramos
Publisher: Kluwer Law International B.V.
ISBN: 9403520000
Category : Law
Languages : en
Pages : 548
Book Description
How does it come about that a certain firm dominates a market? Can an understanding of this process lead to a more effective enforcement of competition law? That is the question approached in this compelling book. The author reviews the European Union’s (EU’s) Article 102 case law, comparing it with United States (US) provisions, demonstrating that new ways of looking at market power are needed – today’s tech giants differ from older monopolies. He clarifies the role of dominant firms in the competitive process, proposing that conduct should be scrutinized differently depending on the source of market power, rather than using the same approach for all dominant undertakings. Supporting his contention that the legal consequences that derive from holding a dominant position cannot be disassociated from the sources of that market power—that a dynamic understanding of dominance requires looking both forwards and backwards in time—the author examines such sources of dominance as the following: ‒ statutory dominance derived from explicit protectionist measures or subtler geoeconomic strategies; ‒ legacy firms such as the telecommunications or transport industries; ‒ natural monopolies, e.g., the exploitation of a mine; ‒ investment efforts undertaken in a competitive environment; ‒ intangible resources such as timing, reputation, experience, innovation capabilities, or managerial processes; ‒ lucky monopolies; and ‒ anticompetitive behavior on the road to dominance. Drawing insights from EU and US case law, industrial organization scholarship, and strategic management literature, the book resolves questions related to the role that the origins of market power have played and should play in the enforcement of EU competition rules against dominant firms. It concludes with a list of policy recommendations bringing the application of Article 102 TFEU against dominant firms more in line with the objective of protecting the competitive process. With its focus on how EU competition law enforcement should be fine-tuned to adequately incorporate the origins of firm dominance into the analysis of single-firm behavior, the book makes a major contribution to the analysis of anticompetitive effects. Practitioners, competition authorities, and academics in competition law will greatly appreciate the book’s combination of legal analysis and recommendations for policy reform.
Publisher: Kluwer Law International B.V.
ISBN: 9403520000
Category : Law
Languages : en
Pages : 548
Book Description
How does it come about that a certain firm dominates a market? Can an understanding of this process lead to a more effective enforcement of competition law? That is the question approached in this compelling book. The author reviews the European Union’s (EU’s) Article 102 case law, comparing it with United States (US) provisions, demonstrating that new ways of looking at market power are needed – today’s tech giants differ from older monopolies. He clarifies the role of dominant firms in the competitive process, proposing that conduct should be scrutinized differently depending on the source of market power, rather than using the same approach for all dominant undertakings. Supporting his contention that the legal consequences that derive from holding a dominant position cannot be disassociated from the sources of that market power—that a dynamic understanding of dominance requires looking both forwards and backwards in time—the author examines such sources of dominance as the following: ‒ statutory dominance derived from explicit protectionist measures or subtler geoeconomic strategies; ‒ legacy firms such as the telecommunications or transport industries; ‒ natural monopolies, e.g., the exploitation of a mine; ‒ investment efforts undertaken in a competitive environment; ‒ intangible resources such as timing, reputation, experience, innovation capabilities, or managerial processes; ‒ lucky monopolies; and ‒ anticompetitive behavior on the road to dominance. Drawing insights from EU and US case law, industrial organization scholarship, and strategic management literature, the book resolves questions related to the role that the origins of market power have played and should play in the enforcement of EU competition rules against dominant firms. It concludes with a list of policy recommendations bringing the application of Article 102 TFEU against dominant firms more in line with the objective of protecting the competitive process. With its focus on how EU competition law enforcement should be fine-tuned to adequately incorporate the origins of firm dominance into the analysis of single-firm behavior, the book makes a major contribution to the analysis of anticompetitive effects. Practitioners, competition authorities, and academics in competition law will greatly appreciate the book’s combination of legal analysis and recommendations for policy reform.
Leniency in EU Competition Law
Author: Ingrid Margrethe Halvorsen Barlund
Publisher: Kluwer Law International B.V.
ISBN: 9403517255
Category : Law
Languages : en
Pages : 426
Book Description
Leniency has emerged as one of the main enforcement instruments used by competition authorities to combat cartels. Offering immunity from punishment is believed to destabilise already existing cartels and deter undertakings from entering into such arrangements. This book offers the first in-depth analysis of the scope of leniency in European Union (EU) competition law, considering three crucial ramifications – ensuring a leniency applicant can self-report with confidence, retaining the right to compensation of those who have suffered losses due to the cartel and furthering the objective of undistorted competition within the internal market. With thorough insight into the interaction between the Commission’s Leniency Notice and public and private enforcement, the author fully explains such aspects of the subject as the following: who is eligible for leniency; liability of an immunity recipient; the EU fining system; disclosure of leniency evidence; scope of public authorities reaching out to cartel infringers; the immunity recipient and follow-on damages claimants; the immunity recipient and subsequent leniency applicants; effect of the Damages Directive; and the European Economic Area dimension. The author offers cogent suggestions about how the shortcomings of the Commission’s leniency offer can be ameliorated and which regulatory steps should be taken to give the policy greater leverage. The author calls for increased harmonisation at national level in the EU and compares leniency practice in US antitrust law. As a comprehensive analysis of the practical application of current policy and procedure in EU cartel enforcement, the book clearly shows the ways in which the scope of leniency is manifest in the interaction between public and private enforcement, evaluating which interaction is most effective. Its practical character will be recognised and welcomed by competition law practitioners and policymakers, who will strengthen their grasp of leniency procedure and clearly discern implications for competition infringement cases.
Publisher: Kluwer Law International B.V.
ISBN: 9403517255
Category : Law
Languages : en
Pages : 426
Book Description
Leniency has emerged as one of the main enforcement instruments used by competition authorities to combat cartels. Offering immunity from punishment is believed to destabilise already existing cartels and deter undertakings from entering into such arrangements. This book offers the first in-depth analysis of the scope of leniency in European Union (EU) competition law, considering three crucial ramifications – ensuring a leniency applicant can self-report with confidence, retaining the right to compensation of those who have suffered losses due to the cartel and furthering the objective of undistorted competition within the internal market. With thorough insight into the interaction between the Commission’s Leniency Notice and public and private enforcement, the author fully explains such aspects of the subject as the following: who is eligible for leniency; liability of an immunity recipient; the EU fining system; disclosure of leniency evidence; scope of public authorities reaching out to cartel infringers; the immunity recipient and follow-on damages claimants; the immunity recipient and subsequent leniency applicants; effect of the Damages Directive; and the European Economic Area dimension. The author offers cogent suggestions about how the shortcomings of the Commission’s leniency offer can be ameliorated and which regulatory steps should be taken to give the policy greater leverage. The author calls for increased harmonisation at national level in the EU and compares leniency practice in US antitrust law. As a comprehensive analysis of the practical application of current policy and procedure in EU cartel enforcement, the book clearly shows the ways in which the scope of leniency is manifest in the interaction between public and private enforcement, evaluating which interaction is most effective. Its practical character will be recognised and welcomed by competition law practitioners and policymakers, who will strengthen their grasp of leniency procedure and clearly discern implications for competition infringement cases.
EC Competition and Telecommunications Law
Author: Christian Koenig
Publisher: Kluwer Law International B.V.
ISBN: 9041144420
Category : Law
Languages : en
Pages : 778
Book Description
This new volume updates the groundbreaking analysis of its first edition in 2002, when the EC common regulatory framework for electronic communications networks and services had just entered into force. So much has changed in the intervening years that that this new edition bears little resemblance to its predecessor, with every chapter either extensively altered or entirely new. It remains, however, the most detailed and comprehensive overview available of the application of the EC Treaty’s competition rules in the markets for telecommunications and audiovisual media, and of the applicable regulatory framework. In thirteen chapters, each contributed by one or more noted legal authorities in the field, the second edition of EC Competition and Telecommunications Law covers the full range of EC telecommunications law across all major areas of both institutional and substantive law, both on the international and EC levels, including the following: State aid; the merger control regulation; justification for sector-specific regulation in EC competition law; network access; authorizations and privileges; and mobile telephony. Relevant EC media and communications law and relevant aspects of EC competition law are dealt with in detail. While some chapters focus on competition law, others deal primarily with sector-specific regulation. There is practical guidance throughout on procedural matters, alongside analysis of the substantive provisions. Well-known in its first edition, this thoroughly revised and updated version continue to be vital reading for practitioners, in particular those specializing in European competition law and for company and in-house lawyers who are seeking advice on how European law affects their business. As a detailed analysis of the basic legislative and regulatory framework of European telecommunications law, it will be an invaluable reference work for lawyers, judges, regulators, and policymakers in all the EC Member States, as well as for students and teachers of European law.
Publisher: Kluwer Law International B.V.
ISBN: 9041144420
Category : Law
Languages : en
Pages : 778
Book Description
This new volume updates the groundbreaking analysis of its first edition in 2002, when the EC common regulatory framework for electronic communications networks and services had just entered into force. So much has changed in the intervening years that that this new edition bears little resemblance to its predecessor, with every chapter either extensively altered or entirely new. It remains, however, the most detailed and comprehensive overview available of the application of the EC Treaty’s competition rules in the markets for telecommunications and audiovisual media, and of the applicable regulatory framework. In thirteen chapters, each contributed by one or more noted legal authorities in the field, the second edition of EC Competition and Telecommunications Law covers the full range of EC telecommunications law across all major areas of both institutional and substantive law, both on the international and EC levels, including the following: State aid; the merger control regulation; justification for sector-specific regulation in EC competition law; network access; authorizations and privileges; and mobile telephony. Relevant EC media and communications law and relevant aspects of EC competition law are dealt with in detail. While some chapters focus on competition law, others deal primarily with sector-specific regulation. There is practical guidance throughout on procedural matters, alongside analysis of the substantive provisions. Well-known in its first edition, this thoroughly revised and updated version continue to be vital reading for practitioners, in particular those specializing in European competition law and for company and in-house lawyers who are seeking advice on how European law affects their business. As a detailed analysis of the basic legislative and regulatory framework of European telecommunications law, it will be an invaluable reference work for lawyers, judges, regulators, and policymakers in all the EC Member States, as well as for students and teachers of European law.
The Interplay between European and National Competition Law after Regulation 1/2003
Author: Lúcio Tomé Feteira
Publisher: Kluwer Law International B.V.
ISBN: 9041156658
Category : Law
Languages : en
Pages : 558
Book Description
If we can speak of the European Community's 'economic constitution', we can assert that competition rules, together with free movement rules, form its core. Notably, implementation of the competition rules enshrined in Articles 81 and 82 EC changed radically with the enactment of Regulation 1/2003, which in effect dispensed with mandatory prior notifications and allowed national authorities to apply Article 101(3) TFEU directly. Given that national legislations perceive certain types of unilateral conduct, even if adopted by a non-dominant undertaking, as a potential source of anticompetitive effects, an important question concerns the leeway enjoyed by national authorities under the exception to the convergence rule in Article 3(2) of Regulation 1/2003, and the consequent effect on both legal practice and policy issues. In this lucidly argued book, focusing on national competition provisions in Germany, France, Italy, and the United Kingdom that deal with such conduct, the author provides a detailed examination of how such considerations as the following are affected by Regulation 1/2003: - prohibition of abuse of economic dependence or superior bargaining power; - the particular susceptibility of long-term contracts; - prohibition of resale at a loss or below cost; - prohibition of boycott, unlawful pressures, threats, and other coercive tactics adopted by undertakings; and - the role of unfair competition law. The analysis follows a functional method of comparative legal analysis, reviewing the most relevant norms in the selected jurisdictions, particularly in what concerns their goals and function in the context of their respective legal systems. Special attention is paid to two specific sectors – the motor-vehicle and the retailing industries – which have most often triggered relevant legislation and case law in the jurisdictions covered. Legal scholarship in the field is also drawn upon. In its clarification of the meaning of Regulation 1/2003, this book allows practitioners to fully grasp its scope. The author's thorough, masterful analysis of the statutory framework of Article 3 of the regulation also reveals the variety of reasons why different Member States have different competition policies on the scope of the exception to the rule of convergence, and in this way provides lawyers, policymakers, and academics with welcome insights on how major EU jurisdictions apply European competition law.
Publisher: Kluwer Law International B.V.
ISBN: 9041156658
Category : Law
Languages : en
Pages : 558
Book Description
If we can speak of the European Community's 'economic constitution', we can assert that competition rules, together with free movement rules, form its core. Notably, implementation of the competition rules enshrined in Articles 81 and 82 EC changed radically with the enactment of Regulation 1/2003, which in effect dispensed with mandatory prior notifications and allowed national authorities to apply Article 101(3) TFEU directly. Given that national legislations perceive certain types of unilateral conduct, even if adopted by a non-dominant undertaking, as a potential source of anticompetitive effects, an important question concerns the leeway enjoyed by national authorities under the exception to the convergence rule in Article 3(2) of Regulation 1/2003, and the consequent effect on both legal practice and policy issues. In this lucidly argued book, focusing on national competition provisions in Germany, France, Italy, and the United Kingdom that deal with such conduct, the author provides a detailed examination of how such considerations as the following are affected by Regulation 1/2003: - prohibition of abuse of economic dependence or superior bargaining power; - the particular susceptibility of long-term contracts; - prohibition of resale at a loss or below cost; - prohibition of boycott, unlawful pressures, threats, and other coercive tactics adopted by undertakings; and - the role of unfair competition law. The analysis follows a functional method of comparative legal analysis, reviewing the most relevant norms in the selected jurisdictions, particularly in what concerns their goals and function in the context of their respective legal systems. Special attention is paid to two specific sectors – the motor-vehicle and the retailing industries – which have most often triggered relevant legislation and case law in the jurisdictions covered. Legal scholarship in the field is also drawn upon. In its clarification of the meaning of Regulation 1/2003, this book allows practitioners to fully grasp its scope. The author's thorough, masterful analysis of the statutory framework of Article 3 of the regulation also reveals the variety of reasons why different Member States have different competition policies on the scope of the exception to the rule of convergence, and in this way provides lawyers, policymakers, and academics with welcome insights on how major EU jurisdictions apply European competition law.
Information Exchange Between Competitors in EU Competition Law
Author: Martin Gassler
Publisher: Kluwer Law International B.V.
ISBN: 9403531843
Category : Law
Languages : en
Pages : 462
Book Description
Information Exchange Between Competitors in EU Competition Law Martin Gassler Competing firms often exchange information in order to make more informed market decisions which can help to overcome market inefficiencies. However, an abundance of legal and economic research as well as case law has shown that information exchange may also enable firms to engage in collusion more readily and sustain it longer. This book is the first to concentrate on this challenging topic of EU competition law in such depth. It focuses on ‘pure’ information exchanges – exchanges that are not ancillary to a wider pro-competitive or anticompetitive conduct – and thoroughly explains the characteristics of such information exchanges, their pro-competitive and anticompetitive effects and discusses all the relevant legal aspects for their assessment. The author provides a robust analytical framework for assessing information exchanges under Article 101 TFEU, focusing on the risk of collusive outcomes and what types of information exchange are particularly harmful. With detailed attention to the leading cases on information exchange, the analysis examines the most important aspects for assessing information exchange between competitors, in particular: the concept of a concerted practice; the concepts of a restriction by object and effect, including their similarities and differences; the importance of evidentiary issues; the issue of signalling via advance public announcements; factors that facilitate collusion; efficiencies of information exchange, including market transparency; the legal challenges of tackling mere parallel conduct; facilitative practices in the Commission Guidelines, including the Horizontal Cooperation Guidelines; and safe harbours for certain types of information exchange. The book offers clear guidance on how to identify and thus distinguish information exchange that restricts competition by its object and information exchange that restricts competition (only) by its effects. It offers practical solutions to some of the perceived issues when assessing information exchanges. With its wealth of analysis not available from other sources, this concise yet comprehensive review of a much-debated topic in competition law offers clear guidance for practitioners in assessing the issues surrounding information exchange. The book will also be welcomed by competition law academics, competition lawyers and competition authority officials throughout Europe.
Publisher: Kluwer Law International B.V.
ISBN: 9403531843
Category : Law
Languages : en
Pages : 462
Book Description
Information Exchange Between Competitors in EU Competition Law Martin Gassler Competing firms often exchange information in order to make more informed market decisions which can help to overcome market inefficiencies. However, an abundance of legal and economic research as well as case law has shown that information exchange may also enable firms to engage in collusion more readily and sustain it longer. This book is the first to concentrate on this challenging topic of EU competition law in such depth. It focuses on ‘pure’ information exchanges – exchanges that are not ancillary to a wider pro-competitive or anticompetitive conduct – and thoroughly explains the characteristics of such information exchanges, their pro-competitive and anticompetitive effects and discusses all the relevant legal aspects for their assessment. The author provides a robust analytical framework for assessing information exchanges under Article 101 TFEU, focusing on the risk of collusive outcomes and what types of information exchange are particularly harmful. With detailed attention to the leading cases on information exchange, the analysis examines the most important aspects for assessing information exchange between competitors, in particular: the concept of a concerted practice; the concepts of a restriction by object and effect, including their similarities and differences; the importance of evidentiary issues; the issue of signalling via advance public announcements; factors that facilitate collusion; efficiencies of information exchange, including market transparency; the legal challenges of tackling mere parallel conduct; facilitative practices in the Commission Guidelines, including the Horizontal Cooperation Guidelines; and safe harbours for certain types of information exchange. The book offers clear guidance on how to identify and thus distinguish information exchange that restricts competition by its object and information exchange that restricts competition (only) by its effects. It offers practical solutions to some of the perceived issues when assessing information exchanges. With its wealth of analysis not available from other sources, this concise yet comprehensive review of a much-debated topic in competition law offers clear guidance for practitioners in assessing the issues surrounding information exchange. The book will also be welcomed by competition law academics, competition lawyers and competition authority officials throughout Europe.
Directory of EU Case Law on State Aids
Author: René Barents
Publisher: Kluwer Law International B.V.
ISBN: 9403544511
Category : Law
Languages : en
Pages : 875
Book Description
This new edition of an immensely useful book follows the same proven format as its predecessors, updates its analysis of case law with hundreds of new decisions by the courts of the European Union (EU), and thus remains the quickest source of reference for practitioners working with EU State aid matters. Following a highly organized sequence of subject headings, it presents extracts from all judgments and orders of both the Court of Justice and the General Court of the EU on the Treaty on the Functioning of the European Union (TFEU) rules on State aids. The book covers the relevant case law of both courts. There is a new chapter on legal protection and additional material on the concept of State aid, advantages for undertakings, selectivity, forms of State aid, procedures and unlawful aids. With this book, practitioners will quickly find relevant paragraphs and full citations regarding all issues raised by Articles 107-109 TFEU, including the following and much more: territorial scope of State aids; Article 107(1) EC and WTO Agreements; conditions for categorizing a national measure as State aid; free movement of goods; undertakings; private versus public investment; justification of selective measures; interstate trade and competition; tax measures; restructuring aids; procedural aspects; and locus standi of trade associations. In many areas, the extracts relate to points of the judgments which are not or only partially covered in official summaries. For accessibility of this case law, this updated edition of the preeminent analysis of EU State aid case law has no peers. Practitioners in this key area of EU competition law will find this book indispensable.
Publisher: Kluwer Law International B.V.
ISBN: 9403544511
Category : Law
Languages : en
Pages : 875
Book Description
This new edition of an immensely useful book follows the same proven format as its predecessors, updates its analysis of case law with hundreds of new decisions by the courts of the European Union (EU), and thus remains the quickest source of reference for practitioners working with EU State aid matters. Following a highly organized sequence of subject headings, it presents extracts from all judgments and orders of both the Court of Justice and the General Court of the EU on the Treaty on the Functioning of the European Union (TFEU) rules on State aids. The book covers the relevant case law of both courts. There is a new chapter on legal protection and additional material on the concept of State aid, advantages for undertakings, selectivity, forms of State aid, procedures and unlawful aids. With this book, practitioners will quickly find relevant paragraphs and full citations regarding all issues raised by Articles 107-109 TFEU, including the following and much more: territorial scope of State aids; Article 107(1) EC and WTO Agreements; conditions for categorizing a national measure as State aid; free movement of goods; undertakings; private versus public investment; justification of selective measures; interstate trade and competition; tax measures; restructuring aids; procedural aspects; and locus standi of trade associations. In many areas, the extracts relate to points of the judgments which are not or only partially covered in official summaries. For accessibility of this case law, this updated edition of the preeminent analysis of EU State aid case law has no peers. Practitioners in this key area of EU competition law will find this book indispensable.
The Reform of EC Competition Law
Author: Ioannis Kokkoris
Publisher: Kluwer Law International B.V.
ISBN: 9041126929
Category : Law
Languages : en
Pages : 626
Book Description
This book represents a fresh approach to EC competition law - one that is of singular value in grappling with the huge economic challenges we face today. As a critical analysis of the law and options available to European competition authorities and legal practitioners in the field, it stands without peer. It will be greatly welcomed by lawyers, policymakers and other interested professionals in Europe and throughout the world.
Publisher: Kluwer Law International B.V.
ISBN: 9041126929
Category : Law
Languages : en
Pages : 626
Book Description
This book represents a fresh approach to EC competition law - one that is of singular value in grappling with the huge economic challenges we face today. As a critical analysis of the law and options available to European competition authorities and legal practitioners in the field, it stands without peer. It will be greatly welcomed by lawyers, policymakers and other interested professionals in Europe and throughout the world.
European Competition Law Annual 2003
Author: Claus-Dieter Ehlermann
Publisher: Bloomsbury Publishing
ISBN: 1847310508
Category : Law
Languages : en
Pages : 714
Book Description
The European Competition Law Annual 2003 is the eighth in a series of volumes following the annual workshops on EU Competition Law and Policy held at the Robert Schuman Centre of the European University in Florence. The volume reproduces the materials of the roundtable debate that took place at the eighth Workshop and is dedicated to the question What is an Abuse of a Dominant Position?. It contains the usual mix of expert discussion and expert papers presented by the participants at this annual gathering of leading EU and international experts on competition law.
Publisher: Bloomsbury Publishing
ISBN: 1847310508
Category : Law
Languages : en
Pages : 714
Book Description
The European Competition Law Annual 2003 is the eighth in a series of volumes following the annual workshops on EU Competition Law and Policy held at the Robert Schuman Centre of the European University in Florence. The volume reproduces the materials of the roundtable debate that took place at the eighth Workshop and is dedicated to the question What is an Abuse of a Dominant Position?. It contains the usual mix of expert discussion and expert papers presented by the participants at this annual gathering of leading EU and international experts on competition law.
The Internationalisation of Competition Rules
Author: Brendan J. Sweeney
Publisher: Routledge
ISBN: 1135212058
Category : Business & Economics
Languages : en
Pages : 447
Book Description
The widespread move towards more market-driven models of political economy combined with the expanding internationalisation of business and commerce has led to a series of proposals for global competition rules. To date these proposals have been hotly contested. A critical issue is whether some form of international rule-making is required, or whether soft law solutions are sufficient. Competition rules may be required to combat the damage done by global cartels and to diffuse the tensions created when more than one nation seeks to regulate the same conduct. Competition rules may also be required to protect the integrity of the world trading system. International rule-making, however, presents its own problems, not the least of which is a concern with protecting national sovereignty.
Publisher: Routledge
ISBN: 1135212058
Category : Business & Economics
Languages : en
Pages : 447
Book Description
The widespread move towards more market-driven models of political economy combined with the expanding internationalisation of business and commerce has led to a series of proposals for global competition rules. To date these proposals have been hotly contested. A critical issue is whether some form of international rule-making is required, or whether soft law solutions are sufficient. Competition rules may be required to combat the damage done by global cartels and to diffuse the tensions created when more than one nation seeks to regulate the same conduct. Competition rules may also be required to protect the integrity of the world trading system. International rule-making, however, presents its own problems, not the least of which is a concern with protecting national sovereignty.