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My scholarship is multidisciplinary, forming a nexus between doctrinal law, legal and political philosophy, social theory, and literary analysis. It has two unifying themes. First, the concept of ‘political community’ and its relationship(s) with statehood, law, and morality. Second, the nature of law and its connection(s) to politics and human creativity.
Under these themes I maintain three complementary strands of research:
Political Community and International Law
This strand is the single largest component of my scholarship and can be further divided into research concerning:
(a) the creation of states
(b) the principles that govern their continuity and extinction
My first monograph, Statehood as Political Community (Cambridge University Press 2024), advances a novel account of state creation that restructures international law into a coherent set of principles and provides it with an ethical, moral, and political foundation.
Endorsements include: ‘an outstanding new book that will draw and inspire readers across disciplines’ (Professor Adil Haque, Rutgers University), ‘[a] fascinating and timely book’ (Professor Başak Çalı, The Hertie School, Berlin), and ‘[a] brilliant rethinking of an area that deserves better than doctrinal repetition’ (Professor Frédéric Mégret, McGill University). Within the law of state continuity and extinction, my particular focus is upon the existential threat posed to Small Island Developing States (SIDS) by sea-level rise.
Through invitational presentations and written evidence, I have advised the Member States of the Indian Ocean Commission and the International Development Committee of the United Kingdom’s Parliament on how international law might be used to secure the continued legal existence of SIDS notwithstanding the total oceanic submersion of their inhabitable land.
My publications on this have appeared within the Australian Year Book of International Law, an edited collection I co-edited on 'Science Fiction as Legal Imaginary', and the Oxford Journal of Legal Studies. All three pieces adopt an interdisciplinary approach, combining doctrinal law with either analytical political philosophy or critical legal theory and literary analysis.
Legal Reasoning and Political Progress
This strand of my work not only contains important contributions in its own right but, given its methodological focus, also informs and contours my other two strands. Once again, it can be roughly divided in two. The first limb concerns the relationship between international law and political morality, and the effect that this relationship has upon the nature and scope of legal reasoning. On this topic, I am a significant contributor to global legal-philosophical debates, with pieces in the Australian Year Book of International Law, the German Law Journal, and Transnational Legal Theory.
My reputation as a proponent of legal ‘non-positivism’ has resulted in appearances on leading forums, such as the Borderline Jurisprudence podcast, and invitations to speak at institutions such as the London School of Economics and Political Science, and the Universities of Oxford and Cambridge. The originality and radical potential of my work on statehood (see above) is premised upon this unorthodox methodology, which I use to advance positions unavailable under more formalistic approaches to the identification of international law.
The second limb of this strand focuses on the function of legal imagination as a tool for intellectual and political change. In collaboration with Dr Mitchell Travis (University of Leeds) and Professor Kieran Tranter (Queensland University of Technology), I have convened three conference streams, published a special issue in Law, Technology and Humans, and two edited collections.
Our unifying theme is Law and Science Fiction, with my own contributions focusing on the transformative power of literature, music, and popular culture within legal argument and political thought. Elements of this work appear in my aforementioned chapter on state continuity, as well as in my sole-authored article on speculative dystopian fiction and liberal political philosophy (Law, Technology and Humans 2022).
Law and the Structure of Political Community
The final strand of my work developed partly in collaboration with Professor Jennifer Hendry (University of Leeds) but also draws substantially upon the conceptual frameworks developed throughout my other two strands. Its organising themes are the concepts of equality and political inclusion. In terms of sole-authored work, my paper ‘Three Models of Political Membership’ (Oxford Journal of Legal Studies 2021) uses the novel conception of political community originally constructed for my CUP monograph to critique citizenship as a tool for political exclusion.
In a co-authored piece (Oxford Journal of Legal Studies 2022), Professor Hendry and I develop a uniquely egalitarian conception of the rule of law, drawing upon similar philosophical foundations, and use that conception to diagnose and critique what we call ‘ad hominem criminalisation’. Further collaboration within this strand focuses on the concept of legal pluralism. Professor Hendry and I pioneered a novel account of this phenomenon in our 2019 article ‘Non-Positivist Legal Pluralism and Crises of Legitimacy in Settler-States’ (Journal of Comparative Law 2019).
In our monograph (Routledge 2024), we expand upon this account, unifying its already distinctive non-positivist methodology with the account of the rule of law developed in our 2022 paper. Our substantive focus in both pieces is legal pluralism as it arises within contemporary postcolonial and settler-states, where Indigenous legal orders are often threatened with destruction via ‘incorporation’ by hegemonic state orders.
Edited Collections and Journal Special Issues
Book Chapters
Visiting Positions and Other Affiliations:
External Examiner Positions
Selected Invitational Lecturers and Funded Conference Presentations
Law Journal Editorial Work
Interviewed by Naomi Xu Elegant for Fortune Magazine in ‘Why the U.S. acts as an enforcer of the Hong Kong deal between Britain and Beijing’ (4 June 2020) https://fortune.com/2020/06/04/us-enforce-hong-kong-handover-uk-china/