Introduction to the Symposium on Transnational Futures of International Labor Law

The essay introduces an AJIL Unbound symposium on the Transnational Futures of International Labor Law. The contributions to the symposium take stock of the accomplishments and challenges of the International Labor Organization (ILO) on the occasion of its centennial, and they articulate different visions for an inclusive future that considers transnational framings of workplace standards and labor rights. By closely and critically exploring how the ILO can foreground its social justice mandate, the symposium's contributors seek to catalyze further engagement with and beyond an institution that, in a moment of deep populist discontent, wisely and urgently persists in seeking peace through social justice.

Office of the Legal Advisor convened leading scholars to reflect on "ILO100: Law for Social Justice," 7 and ILO officials have been present at scholarly conferences discussing the organization's past and future.
One contribution to the ILO's centenary, out of which this AJIL Unbound symposium emerges, was a course, the Transnational Futures of International Labor Law (#TFILL), convened at the McGill University Faculty of Law. 8 The course featured twelve weeks of live webcast lectures by leading scholars from around the world on topics including corporate social responsibility, reliance on international labor standards by regional and domestic courts, labor market informality through the lens of climate justice, and the ILO's approach to prison labor under the Forced Labour Convention, 1930 (No. 29). Most sessions included commentary by senior legal experts from the ILO's permanent secretariat, the International Labour Office.
The title of the course and of this symposium-the Transnational Futures of International Labor Law-offers an approach that "loosens the grip both of a unitary, centralizing framing of the 'sovereign nation state,' however tripartite its conception, as the sole responsible actor; and of an accompanying exclusively statist understanding of law." 9 Both Philip Jessup and C. Wilfred Jenks are acknowledged as foundational thinkers in the field. 10 But the roots of a transnational approach extend at least as far back as the ILO Constitution, which captured the crossborder effects of workplace and worker regulations in its assertion that "the failure of any nation to adopt humane conditions of labour is an obstacle in the way of other nations which desire to improve the conditions in their own countries." 11 Other scholars have recently explored transnational framings. Gregory Shaffer and Terence C. Halliday theorize how transnational legal orders are established and in some cases settled, and they explore the relationship between preexisting national norms and new transnational ones. 12 For Peer Zumbansen, transnational law is also a challenge, a reminder of law's fragility, and a basis to recall law's contested character, constituencies, and communities. 13 Focusing on the labor aspects of the transnational sharpens the analysis of how preexisting legal orders settle, and how they may need to be unsettled as transgressive legal orders emerge. 14 As Adelle Blackett and Anne Trebilcock explain, transnational labor law (TLL) has emerged to problematize and resist the direction of social regulation under globalization. Recognizing globalization's asymmetries, and identifying spaces for action, TLL operates within, between and beyond states to construct counter-hegemonic alternatives. The field critically encompasses … the actions of transnational enterprises, labour federations, civil society and other actors. Moreover, TLL does not stop where national labour law begins: the two are deeply intertwined, and challenge each other. TLL is a form of multilevel governance, including the international, the regional, the national, and the shop floor: its ability to address challenges of economic interdependency is similarly enmeshed with its ability to acknowledge and deal with complexity, diversity and asymmetries across time and space-amongst states, across uneven regional development, amongst vastly differently empowered institutions and actors. TLL holds no monopoly on either the rise of legal centrism through the prevalence of "rule of law" doctrines, or the expansion of pluralist, reflexive new governance methods. Its distinctiveness lies in its capacity to be counter-hegemonic, and promote social justice. 15

Essays in this Symposium
The symposium opens with two essays from the coeditors. Adelle Blackett of McGill University builds on her contributions to the emerging field of transnational labor law to challenge a methodological nationalism that treats labor as naturally or necessarily governed at the domestic level. 16 She provides three examples of misframingsthe overlooked insights from the quadricentennial of the transatlantic slave trade; the asymmetrical governance of the contemporary movement of goods and persons; and the disconnect between protectionism and social protection-to call for a transnational perspective to be given prominence. Blackett underscores the ways in which the ILO has engaged with these misframings and even worked to embed transnational alternatives into emerging governance frameworks. Blackett's contribution acknowledges the extent to which the ILO's vision has been "othered" internationally, but shows how the ILO itself has inadvertently contributed to the process of othering. Her essay calls for an emancipatory approach to the transnational futures of international labor law, and offers pragmatic examples of its emergence in both the Better Work program and standard setting on decent work for domestic workers.
The next contribution, by Laurence R. Helfer of Duke University, reviews the ILO's history of innovation as an international lawmaking and monitoring body and the significant challenges that the organization now faces. 17 Over the last century, the ILO has successfully reinvented itself in response to shifts in global labor conditions, most notably by developing a comprehensive supervisory system to gather information, evaluate reports, and review complaints relating to compliance with international labor standards. Helfer is uncertain, however, whether the ILO can effectively respond to the hardships and dislocations of the twenty-first century workplace-which include the informal and gig economies, digitization and automation, and widening material inequality-and the rise of nationalist populism that those trends have helped to engender. He identifies four impediments to the ILO's efforts in this regard-a mismatch between aspirations and practical achievements; a dispute between workers and employers over the right to strike; insufficient representativeness of the tripartite membership; and the difficulty of framing initiatives that capture the attention of civil society. Helfer concludes that the ILO is likely to remain relevant as a clearinghouse for studies about the travails of the twenty-first century workplace, and proposals to remedy them, that may later be taken up by actors outside the organization.
Four other essays offer assessments of particular aspects of transnational labor law's future. Liam McHugh-Russell of McGill University offers a trenchant critique of the ILO's engagement with the World Bank's "Doing Business" indicators project as it relates to the hiring and firing of workers. 18 The World Bank project serves as a case study for McHugh-Russell's broader challenge to pay attention to the distinction between "governance by knowledge" and "governance by norms." For McHugh-Russell, it is important to recognize when a project purports to express a norm that might notionally be integrated into the field of international law, but in reality is a technical, ends-oriented claim that is only loosely linked to an international institution's normative mandate. Although the Doing Business project was vigorously challenged by labor scholars within and beyond the ILO, their critique inadvertently lent credibility to an indicators-based approach to international labor regulation that has dubious scientific validity. McHugh-Russell concludes by calling for close attention to how claims of authority are constructed to address the power that they may continue to hold.
Álvaro Santos of Georgetown University offers a timely analysis of why the "gold standard" of labor provisions in trade agreements remains woefully inadequate to the task of protecting workers. 19 He argues that the United States-Mexico-Canada Agreement (USMCA) may represent a pivot in a different direction. For Santos, the USMCA's most important innovations are the labor law reform in Mexico, locked into the agreement's labor chapter, as well as the reduction of investors' rights and the new rules of origin. He argues that the traditional focus on linking trade to labor standards should be replaced by rebalancing the asymmetries between capital and labor. Santos also argues that to improve workers' welfare in rich countries like the United States, there is no substitute for domestic reform. Trade agreements should therefore be redesigned, in keeping with the ILO's founding principles, to make trade work for workers.
The essay by Guy Fiti Sinclair of the Victoria University of Wellington explores the origins of the "transnational" in transnational labor law, beginning with Philip Jessup's famous treatise and then turning to the writings of "the most prominent international lawyer associated with the ILO, Clarence Wilfred Jenks." 20 As Jenks rose through the ranks of the organization, eventually becoming Director-General in 1970, he participated in the full range of its lawmaking, monitoring, information gathering, and technical assistance activities. These firsthand experiences informed Jenks's prodigious scholarly output, much of which analyzed the ILO's tripartite structure and its wider implications for expanding the role of non-state actors in the international legal order. The apotheosis of Jenks's capacious vision of international society was the publication in 1958 of The Common Law of Mankind. Although Jessup's Transnational Law is more well known, Sinclair makes a case for revisiting Jenks's book, both as a historical document-a reflection of the postwar era's rapidly changing economic, political, and power dynamics within and across borders-and as a forward-looking, constitutionalist vision of an international community bound by "a set of moral values and legal obligations" with universalist aspirations. 21 The last contribution, by Mimi Zou of the University of Oxford, considers the status of transnational labor law in China's Belt and Road Initiative (BRI). Zou invokes the term "State Capitalism 4.0" to describe how the Chinese "party-state" strictly controls state-owned and private enterprises that invest in BRI countries. 22 She focuses in particular on the Chinese construction industry on the African continent and the "dispatch" workers hired through foreign labor cooperation agencies licensed by the Ministry of Commerce. To avoid unrest between these Chinese contract workers and construction firms' management, the government has issued numerous quasilegal pronouncements regulating the labor practices of Chinese firms operating in BRI countries. The results of this active intervention are mixed, Zou argues. On the positive side, the party-state has leveraged its considerable influence and enforcement powers to improve labor standards. Yet China's commitment to transnational labor law excludes the right to freedom of association and collective bargaining that are pillars of the ILO's Fundamental Principles and Rights at Work. Zou concludes by calling for empirical studies to identify precisely how the partystate is influencing the labor standards, norms, and practices of Chinese firms operating abroad.