Sergio Puig

About/Bio

Sergio Puig is Professor of Law and Director of the International Trade and Business Law Program at the University of Arizona. Previously, he served as a lecturer in law at Duke Law School and Stanford Law School, respectively. Between 2011-2014, Sergio was also the teaching fellow of the prestigious Program in International Legal Studies (SPILS). Sergio is the co-founder of tradelab.org, an organization to facilitate assistance in international trade and investment law matters by law school clinics.

Recently Published

Guest Editorial Note: Selected Essays from the Study and Analysis of International Law (SAILS) Consortium

The relationship between scholarship and practice in international law is unusually porous, yet still poorly understood.  Scholarship not only informs practice – frequently being cited in international legal texts and itself constituting a secondary source of law – but is likewise shaped by the demands and experiences of practice. International law scholars routinely serve as judges, drafters, and…

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New Options for Investor Accountability in ISDS

ISDS emerged in the twentieth century to empower foreign investors to assert legal claims against host states without the intervention of their home state. But this understanding of international investment law (IIL) – investor rights and host state duties – is now a relic of the past. Yet because of their current asymmetrical nature, ISDS and IIL do…

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The Scorecard of the Phase One Trade Agreement

  The United States President and the Chinese Vice Prime Minister signed a deal dubbed as the “Phase One Trade Agreement” (“the Agreement”) on January 15, 2020. The Agreement withholds further escalation of the on-and-off trade war, which has dragged on for over 18 months between the US and China. The Agreement will likely lay a…

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