Law Commons^™

Common But Differentiated Constitutionalisms: Does ‘Environmental Constitutionalism’ Offer Realistic Policy Options For Improving Un Environmental Law And Governance? Us And Latin American Perspectives, Erin Daly, Maria Antonia Tigre, Natalia Urzola

Sabin Center for Climate Change Law

Environmental law and governance have taken many different forms in the Americas in response to climate change mitigation. This contribution describes recent developments in the United States, Colombia, and Brazil, illustrating the divergent approaches to climate protection. The chapter highlights the common but differentiated ways in which the three countries in the Americas approach environment constitutionalism in the midst of the climate crisis. On one hand, Brazil and Colombia adopt a rights-based approach to tackle complex issues related to environmental law and governance in their context-specific responses to climate protection. In particular, the courts of Colombia and Brazil have been …

The Right To A Healthy Environment In Latin America And The Caribbean: Compliance Through The Inter-American System And The Escazú Agreement, Maria Antonia Tigre

Sabin Center for Climate Change Law

The Escazú Agreement has brought a myriad of environmental rights and duties to Latin America and the Caribbean (LAC), including the recognition of a right to a healthy environment and rights of environmental defenders. As a new agreement, the task of implementing the Escazú Agreement still lies ahead. Significantly, a non-judicial, non-punitive, consultative and transparent Committee to support Implementation and Compliance was established as a subsidiary body of the Conference of the Parties to promote implementation. Concomitantly, the Inter-American Court of Human Rights recognised an autonomous right to a healthy environment, establishing it as directly justiciable within the Inter-American System …

Climate Change In The Courts: A 2023 Retrospective, Maria Antonia Tigre, Margaret Barry

Sabin Center for Climate Change Law

Drawing from the jurisdictions covered in the Sabin Center's United States (U.S.) and Global Climate Litigation databases, this report offers insights into key developments, emerging themes, evolving legal strategies, and the pulse of climate litigation in 2023.

Beyond The North–South Divide: Litigation's Role In Resolving Climate Change Loss And Damage Claims, Maria Antonia Tigre, Margaretha Wewerinke-Singh

Sabin Center for Climate Change Law

Within the international climate regime, legal aspects surrounding loss and damage (L&D) are contentious topics, implicating liability, compensation and notions of vulnerability. The attribution of responsibility and the pursuit of redress for L&D present intricate legal and governance challenges. The ongoing debates under the United Nations Framework Convention on Climate Change are characterized by a pronounced North–South divide and have done little to provide tangible support to those most affected by L&D. This apparent neglect has prompted exploration of alternative avenues for climate harm redress. The burgeoning field of litigation for liability and compensation of climate harm holds potential significance …

Global Climate Litigation Report: 2023 Status Review, Michael Burger, Maria Antonia Tigre

Sabin Center for Climate Change Law

This Global Climate Litigation Report: 2023 Status Review, which updates previous United Nations Environment Programme reports published in 2017 and 2020, provides an overview of the current state of climate change litigation and an update of global climate change litigation trends. It provides judges, lawyers, advocates, policymakers, researchers, environmental defenders, climate activists, human rights activists (including women’s rights activists), NGOs, businesses and the international community with an essential resource to understand the current state of global climate litigation, including descriptions of the key issues that courts have faced in the course of climate change cases.

Transnational Insights For Climate Litigation At The European Court Of Human Rights: A South-North Perspective In Pursuit Of Climate Justice, Melanie Murcott, Maria Antonia Tigre, Nesa Zimmermann

Sabin Center for Climate Change Law

The global climate crisis is increasingly recognised as an issue of climate injustice, including because it is causing (and worsening) inequalities and human rights violations. Moreover, responsibility for emissions and vulnerability to climate impacts are not evenly distributed. They vary among and within states. In order to tackle these issues of justice both within and among states, litigants have taken to domestic and regional courts to engage in climate litigation. A body of transnational climate jurisprudence is emerging in which courts are increasingly looking to laws beyond their relevant state or region, engaging with the moral aims of human rights …

The Gravity Of Legal Diffusion, Anu Bradford, Adam S. Chilton, Katerina Linos

Faculty Scholarship

A persistent empirical finding is that bilateral trade between two countries is proportional to the size of their economies and inversely proportional to their geographic distance. We hypothesize that a similar pattern is likely to hold for the diffusion of laws. We specifically argue that countries’ propensity to update their laws to converge with the leading regulator in a given policy area is likely to be proportional to the size of their economies and inversely proportional to their geographic distance. We then empirically test this theory in the area of antitrust and assess countries’ convergence to the world’s leading antitrust …

Liability Beyond Law: Conceptions Of Fairness In Chinese Tort Cases, Rachel E. Stern, Benjamin L. Liebman, Wenwa Gao, Xiaohan Wu

Faculty Scholarship

Empirical work consistently finds that Chinese courts resolve civil cases by finding a compromise solution. But beyond this split-it-down-the-middle tendency, when and how do Chinese courts arrive at decisions that feel “fair and just” in cases in which they invoke those ideas? Drawing on a data set of 9,485 tort cases, we find that Chinese courts impose liability on two types of parties with ethical, but not legal, obligation to victims: (1) participants in a shared activity and (2) those who control a physical space. In these cases, Chinese courts stretch the law to spread losses through communities and to …

Human Rights And Climate Change For Climate Litigation In Brazil And Beyond: An Analysis Of The Climate Fund Decision, Maria Antonia Tigre, Joana Setzer

Sabin Center for Climate Change Law

In 2022, the Brazilian Supreme Court announced a groundbreaking decision in the Climate Fund case. The decision, rendered amidst a challenging political climate, acknowledges the significance of the Paris Agreement within the country’s legal framework. The Court’s ruling established that the executive branch has a constitutional obligation to allocate funds from the Climate Fund for climate change mitigation and adaptation, grounded in the constitutional right to a healthy environment, international rights and commitments, and the principle of separation of powers.

Notably, the Court recognized the Paris Agreement as a human rights treaty, granting it “supranational” status. The implications of the …

Just Transition Litigation In Latin America: An Initial Categorization Of Climate Litigation Cases Amid The Energy Transition, Maria Antonia Tigre, Lorena Zenteno, Marlies Hesselman, Natalia Urzola, Pedro Cisterna-Gaete, Riccardo Luporini

Sabin Center for Climate Change Law

Just transition litigation is a novel field representing a sub-set of climate change litigation cases that is under-researched and studied. The report provides a novel comparative analysis of legal developments found in 20 just transition litigation cases in four Latin American countries and questions whether initiatives for achieving energy transformation in the region may have erred in failing to consider key just transition principles or dimensions, leading applicants to bring legal cases to claim their rights or demand more just solutions. The cases found – limited to the energy sector – not only question decarbonization policies or projects (in typical …

Rolling Back Transparency In China's Courts, Benjamin L. Liebman, Rachel E. Stern, Xiaohan Wu, Margaret Roberts

Faculty Scholarship

Despite a burgeoning conversation about the centrality of information management to governments, scholars are only just beginning to address the role of legal information in sustaining authoritarian rule. This Essay presents a case study showing how legal information can be manipulated: through the deletion of previously published cases from China’s online public database of court decisions. Using our own dataset of all 42 million cases made public in China between January 1, 2014, and September 2, 2018, we examine the recent deletion of criminal cases from the China Judgements Online website. We find that the deletion of cases likely results …

Epilogue: The Elephant In The Room, Jamal Greene

Faculty Scholarship

This chapter explores the contrasting role of proportionality discourse in the USA and in Latin America. Although the USA provided an important constitutional model for Latin American countries, the latter does not share the former’s disinterest in the proportionality framework, which is considered foreign to the legal tradition of the country despite the fact it is arguably harmonic with the approach to law creation in the common law tradition. The chapter seeks possible explanations for the contrast in four elements: the importance in Latin America of centralized, specialized constitutional jurisdiction; the tradition of borrowing constitutional jurisprudence from abroad; the openness …

Doctrinal Conflict In Foreign Investment Regulation In India: ​​Ntt Docomo Vs. Tata Sons And The Case For “Downside Protection”, M. P. Ram Mohan, Nobuhisa Ishizuka, Sidharth Sharma

Faculty Scholarship

The strategic importance of India as an investment destination for foreign investors is highlighted by ongoing tensions in the Indo-Pacific region and the recognition that a strong economic relationship with India is in the interests of countries seeking a more stable balance of power in the region. From a policy perspective, India has struggled to balance its own economic interests with the commercial requirements of investors. Rules attempting to strike this balance have created uncertainties that have resulted in investors seeking greater protections for their investments, which in turn have triggered additional regulatory responses that enforce India’s policy preferences. The …

Is A Science Of Comparative Constitutionalism Possible?, Madhav Khosla

Faculty Scholarship

Nearly a generation ago, Justice Scalia and Justice Breyer debated the legitimacy and value of using foreign law to interpret the American Constitution. At the time, the matter was controversial and invited the interest of both judges and scholars. Foreign law had, after all, been relied on in significant cases like Roper v. Simmons and Lawrence v. Texas. Many years on, there is still much to be debated — including the purpose and potential benefits of judicial engagement with foreign law — but “comparative constitutional law” has unquestionably emerged as a field of study in its own right. We …

Banning The Full-Face Veil: Freedom Of Religion And Non-Discrimination In The Human Rights Committee And The European Court Of Human Rights, Sarah H. Cleveland

Faculty Scholarship

What is, or should be, the relationship between claims of violations of the right to manifest one’s religion as a result of a generally applicable law or policy, and claims of indirect discrimination on grounds of religion?

The interrelationship of human rights protections is not a new question. Just as rights may conflict, rights may also overlap. The arrest of a human rights activist for expressing her views could violate both the prohibition against arbitrary detention and her freedom of expression. Excessive use of force against peaceful demonstrators could violate their rights to freedom of assembly, freedom of expression, and …

Automating Fairness? Artificial Intelligence In The Chinese Court, Rachel E. Stern, Benjamin L. Liebman, Margaret Roberts, Alice Z. Wang

Faculty Scholarship

How will surging global interest in data analytics and artificial intelligence transform the day-to-day operations of courts, and what are the implications for judicial power? In the last five years, Chinese courts have come to lead the world in their efforts to deploy automated pattern analysis to monitor judges, standardize decision-making, and observe trends in society. This Article chronicles how and why Chinese courts came to embrace artificial intelligence, making public tens of millions of court judgments in the process. Although technology is certainly being used to strengthen social control and boost the legitimacy of the Chinese Communist Party, examining …

Regulating Antitrust Through Trade Agreements, Anu Bradford, Adam S. Chilton

Faculty Scholarship

Antitrust law is one of the most commonly deployed instruments of economic regulation around the world. To date, over 130 countries have adopted a domestic antitrust law. These countries comprise developed and developing nations alike, and combined produce over 95 percent of the world’s GDP. Most of the countries that have adopted an antitrust law have done so since 1990. This period of significant proliferation of antitrust laws also coincides with a notable expansion of international trade agreements, including the creation of the World Trade Organization (WTO) in 1995 and the negotiation of numerous bilateral and multilateral trade agreements. These …

Anti-Modalities, David E. Pozen, Adam Samaha

Faculty Scholarship

Constitutional argument runs on the rails of “modalities.” These are the accepted categories of reasoning used to make claims about the content of supreme law. Some of the modalities, such as ethical and prudential arguments, seem strikingly open ended at first sight. Their contours come into clearer view, however, when we attend to the kinds of claims that are not made by constitutional interpreters – the analytical and rhetorical moves that are familiar in debates over public policy and political morality but are considered out of bounds in debates over constitutional meaning. In this Article, we seek to identify the …

Legal Internalism In Modern Histories Of Copyright, Shyamkrishna Balganesh, Taisu Zhang

Faculty Scholarship

Legal internalism refers to the internal point of view that professional participants in a legal practice develop toward it. It represents a behavioral phenomenon wherein such participants treat the domain of law (or a subset of it) as normative, epistemologically self-contained, and logically coherent on its own terms regardless of whether the law actually embodies those characteristics. Thus understood, legal internalism remains an important characteristic of all modern legal systems. In this Review, we examine three recent interdisciplinary histories of copyright law to showcase the working of legal internalism. We argue that while their interdisciplinary emphasis adds to the conversation …

Preparing Legal Frameworks For Environmental Disasters: Practical Considerations For Host States, Brooke Guven, Perrine Toledano, Lise Johnson

Columbia Center on Sustainable Investment Staff Publications

Projects in the extractives sector carry risks of lasting, and sometimes irreversible, damage to the environment. Nonetheless, these projects are important for accelerating the economic development of host countries. Governments seeking to mitigate the adverse effects of foreign investment often face pushback from investors that are unwilling to change their practices in order to avert environmental disaster. This report sets forth certain steps that host-governments can take during the pre-investment, operation, and enforcement phases of extractives projects to provide financial and other protection in the context of environmental disasters associated with private sector investments.

Upon comparative review of five Case …

Legislatures, Executives And Political Control Of Government, Gillian E. Metzger

Faculty Scholarship

This chapter examines how political control over government is exercised today in the UK, the US, and France, focusing on control of the executive branch by the legislature and control of the administrative executive by the political executive. These three jurisdictions were chosen because they are paradigmatic examples of different political regimes: parliamentarism, separation of powers presidentialism, and semi-presidentialism. In theory, these different institutional structures should affect how political control is understood and wielded. In the traditional Westminster parliamentary model, for example, the government is formed from the leadership of the majority party in Parliament and it is the government …

Cyberattacks And The Constitution, Matthew C. Waxman

Faculty Scholarship

Contrary to popular view, cyberattacks alone are rarely exercises of constitutional war powers – and they might never be. They are often instead best understood as exercises of other powers pertaining to nonwar military, foreign affairs, intelligence, and foreign commerce, for example. Although this more fine-grained, fact-specific conception of cyberattacks leaves room for broad executive leeway in some contexts, it also contains a strong constitutional basis for legislative regulation of cyber operations.

Introduction: The Roles Of The Restatements In U.S. Foreign Relations Law, Paul B. Stephan, Sarah H. Cleveland

Faculty Scholarship

This introductory chapter serves as a foreword for the volume. It sketches the history of past restatements and the evolution of the latest one. The first (confusingly called Second) Restatement of the Foreign Relations Law of the United States brought widespread attention to the term “foreign relations law.” It staunchly defended the proposition that foreign relations, no matter how imbued with discretion and prerogative, still must rest on law. The Third Restatement, prepared during a period of what to many seemed constitutional retrenchment and a loosening of judicial supervision over public life, offered a robust defense of the proposition that, …

Beholding Law: Amadeo On The Argentine Constitution, Christina D. Ponsa-Kraus, Erin F. Delaney

Faculty Scholarship

This essay introduces an online edition of Santos P. Amadeo’s Argentine Constitutional Law to be published by the Academia Puertorriqueña de Jurisprudencia y Legislación. Tracing the book to its origins in a paper Amadeo wrote for a seminar in comparative constitutional law at Columbia Law School in the 1930s, we discuss the intellectual context that gave rise to the book and assess its author’s methodological choices. We then examine one particular substantive choice: Whereas the paper specifically draws attention to the importance of understanding every form of political subdivision in a federalist system – identifying Argentina’s as the provinces, the …

War Powers: Congress, The President, And The Courts – A Model Casebook Section, Stephen M. Griffin, Matthew C. Waxman

Faculty Scholarship

This model casebook section is concerned with the constitutional law of war powers as developed by the executive and legislative branches, with a limited look at relevant statutes and federal court cases. It is intended for use in Constitutional Law I classes that cover separation of powers. It could also be used for courses in National Security Law or Foreign Relations Law, or for graduate courses in U.S. foreign policy. This is designed to be the reading for one to two classes, and it can supplement or replace standard casebook sections on war powers that are shorter and offer less …

The Chicago School’S Limited Influence On International Antitrust, Anu Bradford, Adam S. Chilton, Filippo Maria Lancieri

Faculty Scholarship

Beginning in the 1950s, a group of scholars primarily associated with the University of Chicago began to challenge many of the fundamental tenants of antitrust law. This movement, which became known as the Chicago School of Antitrust Analysis, profoundly altered the course of American antitrust scholarship, regulation, and enforcement. What is not known, however, is the degree to which Chicago School ideas influenced the antitrust regimes of other countries. By leveraging new datasets on antitrust laws and enforcement around the world, we empirically explore whether ideas embraced by the Chicago School diffused internationally. Our analysis illustrates that many ideas explicitly …

Anticipating Venezuela's Debt Crisis: Hidden Holdouts And The Problem Of Pricing Collective Action Clauses, Robert E. Scott, Stephen J. Choi, Mitu Gulati

Faculty Scholarship

A creditor who asks for stronger enforcement rights upon its debtor’s default will rationally accept a lower interest rate reflecting the greater expected recovery the exercise of those rights provides. Over a dozen studies, however, have failed to document this basic relationship in the context of the collective action clause, a key provision in sovereign bonds. We conjecture that this failure is because enforcing the rights in question requires collective decision-making among anonymous creditors with different interests, impeding market predictions regarding future price effects. The pricing of rights that require collective enforcement thus turns on whether the market observes an …

Aligning Investment Treaties With Sustainable Development Goals, Lise Johnson, Lisa E. Sachs, Nathan Lobel

Columbia Center on Sustainable Investment Staff Publications

Policy makers and other stakeholders are currently asking fundamental questions about whether and to what extent international investment agreements (IIAs) are consistent with and are helping to advance sustainable development objectives at home and abroad.

A 2019 paper from CCSI examines the alignment of IIAs with the 2030 Sustainable Development Agenda, arguing that while FDI will play an important role in advancing development outcomes, existing treaties must be reformed and future IIAs reimagined in order to achieve deep alignment with the sustainable development goals.

The paper proposes that IIAs should be designed and evaluated with respect to their ability to …

Japan's Constitution Across Time And Space, Carol Gluck

Center for Japanese Legal Studies

Constitutional reform is a matter of time, the time when the original and the revisions were drafted; and of space, the global context which comprises the transnational constitutional expanse that influenced all modern constitutions from the late eighteenth century on. Of the some 198 written constitutions now in force, more than half were promulgated during the past sixty years. The U.S. Constitution of 1787 is the oldest, and if one counts the 1947 Constitution as an amendment of the Meiji Constitution of 1889 – which formally and technically it was – Japan’s is the world’s tenth oldest written constitution still …

Rhetoric And Realism: The First Diet Debates On Japan's Military Power, Sheila A. Smith

Center for Japanese Legal Studies

Article 9 has been the focus of legislative debate since Japanese leaders concluded the San Francisco Peace Treaty in 1952, ending the U.S. Occupation of their country. Conservatives and progressives alike sought to consider what this new constitution meant for Japan’s postwar defenses, and how it was to be translated into a rearmament policy. Until a new law was passed to create the Self Defense Force in 1954, these Diet debates offer a fascinating window on the effort to define what Article 9 meant, and the issues that provoked contention among political parties.

Most of the critical questions regarding how …