Skip to main content

Professor Andrew Lang

Professor of International Law and Global Governance

Office hours:

Tuesday 13:00-14:00

Tel: +44 (0)131 650 2921


View my publications

Professor Andrew Lang joined the Edinburgh School of Law in 2017 as the Chair in International Law and Global Governance. Prior to that, he was Professor of Law at the London School of Economics. He is an expert in Public International Law, with a specialty in International Economic Law and the Law of the World Trade Organization. He has a combined BA/LLB from the University of Sydney, where he was a double University Medallist, and his PhD is from the University of Cambridge. 

From February 2024, Andrew will be acting Principal Investigator of the Peace and Conflict Evidence Platform for a period of 12 months to cover Executive Director Christine Bell’s leave of absence. From 2004-6, Professor Lang was a Junior Research Fellow at Trinity Hall, University of Cambridge, before teaching at the London School of Economics from 2006 until 2017. 

Professor Andrew Lang has been selected for inclusion in a list of individuals suitable for appointment as Chairperson for arbitrations and Trade and Sustainable Development expert panel proceedings under EU bilateral free trade agreements.

Professor Lang consults on legal matters related to international trade and investment, including most recently for the Bank of England, HM Treasury, Department for International Trade, Foreign and Commonwealth Office, Financial Conduct Authority, European Commission, the European Parliament, and the UN Conference on Trade and Development (UNCTAD).  

Professor Lang has taught on Harvard's Institute for Global Law and Policy, the University Melbourne LLM program, the World Trade Institute's Masters of International Law and Economics (MILE) program, the University of Barcelona's IELPO course, as well as the IIEM Academy of International Trade Law in Macau. He has been a Visiting Scholar at Harvard Law School, Visiting Fellow at the Institute of International Economic Law at Georgetown University Law Center, Visiting Faculty at the University of Michigan, and an International Visiting Research Fellow at the University of Sydney.

He is a co-founder, with Colin Picker, of the Society of International Economic Law. He sits on the Editorial Committee of the Modern Law Review, the Editorial Boards of the London Review of International Law, the Journal of International Economic Law, and the International and Comparative Law Quarterly, where he has also been a Book Review Editor.

In 2012-13, he was awarded a British Academy Mid-Career Fellowship.