The Global Law of Debt

82 Pages Posted: 9 Dec 2025 Last revised: 25 Feb 2026

See all articles by Jared A. Ellias

Jared A. Ellias

Harvard Law School

Narine Lalafaryan

University of Cambridge, Faculty of Law

Date Written: December 05, 2025

Abstract

Corporate debt financing and the restructuring of large corporations are now governed by what this Article calls the “global law of debt,” a transnational system shaped more by law firms, investment banks, and investors in New York and London than by national laws or court decisions. Large companies can now optimize governing law on a transaction-by-transaction basis, for example by borrowing in New York and then restructuring that debt in the United Kingdom, or by borrowing in London through English-law governed contracts with New York-law interpretation for select provisions.  This Article provides the first account of this development, tracing its origins to the 1960s, when New York and London debt professionals expanded into each other’s markets, creating an entangled system that fostered mutual learning and competition.  In 1978, Congress enacted a new bankruptcy law that gave American lawyers and investors corporate restructuring expertise that they later exported abroad.  In the post-pandemic era, London emerged as a global restructuring hub rivaling the United States.  These developments have produced a robust global debt market, but they have also unsettled long-standing assumptions about the rights of creditors as Chapter 11’s primacy fades and controversial American innovations that erode creditor protections proliferate globally.

JEL Classification: K22, K20, G33, G30, G34

Suggested Citation

Ellias, Jared A. and Lalafaryan, Narine, The Global Law of Debt (December 05, 2025). Harvard Public Law Working Paper Forthcoming, University of Cambridge Faculty of Law Research Paper No. 21/2025, 75 Duke Law Journal ___ (2026), Available at SSRN: https://ssrn.com/abstract=5871022 or http://dx.doi.org/10.2139/ssrn.5871022

Jared A. Ellias (Contact Author)

Harvard Law School ( email )

1575 Massachusetts
Hauser 406
Cambridge, MA 02138
United States

HOME PAGE: http://www.jaredellias.com

Narine Lalafaryan

University of Cambridge, Faculty of Law ( email )

10 West Road
Cambridge, CB3 9DZ
United Kingdom

HOME PAGE: http://https://www.law.cam.ac.uk/people/research-students/nl-lalafaryan/6459

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