Unmaking Citizens: The Expansion of Citizenship
Revocation in Response to Terrorism
by David J. Trimbach and Nicole Reiz
January 2018
1 Introduction
“They hold us in contempt. They hold our values in
contempt. They hold our belief in tolerance and
decency in contempt. They hold our democracy, the
means by which we will make our decision tonight, in
contempt. And what we know about fascists is that
they need to be defeated.” – Hilary Benn, UK Shadow
Foreign Secretary
In December 2014, the British House of Commons voted
to intervene militarily with targeted airstrikes in Syria,1
and the United Kingdom (UK) embarked on a new phase
in addressing the expansion and role of the Islamic State
(ISIS). Hilary Benn, the UK’s Shadow Foreign Secretary2
made a speech highlighting the threat ISIS poses to the
UK and liberal democracy. Yet, the UK and other
democratic states have increasingly engaged in policy
actions at home that threaten liberal democratic ideals,
including expanded citizenship revocation.
Citizenship revocation or deprivation refers to all legal
arrangements for the involuntary loss of citizenship or
nationality.3 International law guarantees states the
right to determine nationality/citizenship, providing a
basis for inclusion and exclusion.4 Conversely, due to
the rise of statelessness during the twentieth century,
international legal agreements and norms have shifted
in an attempt to reduce statelessness and promote
human rights. While this may be the case, the largely
liberal and broad international legal environment has
produced wide variations in citizenship revocation
policies.5
According to the Constitute Project, 130 state
constitutions include legal language that outlines
citizenship revocation.6 Many states include a legal
chapter, article, act, or clause that outlines particular
actions that may warrant citizenship revocation and
illuminates the state powers that authorize this act.
Additionally, some constitutions include legal clauses,
chapters, articles, or acts that outline a state’s inability
or lack of authority to revoke citizenship. While not all
states have constitutional provisions related to
Nicholas Watt, “Hilary Benn makes emotional plea for Britain to bomb Isis ‘fascists’ in Syria,” The Guardian, December 2, 2014,
http://www.theguardian.com/world/2015/dec/02/william-hague-breaks-with-cameron-over-use-of-ground-forces-in-syria.
2
In British politics, the opposition party or the party not in power has a shadow cabinet. Within the shadow cabinet, there are
numerous positions such as Shadow Foreign Secretary or Shadow Secretary of State for Defence. In practice, these individuals are
appointed to question and challenge the views and politics of their counterparts in the Cabinet.
3
Rainer Bauböck and Vesco Paskalev, “Citizenship Deprivation A Normative Analysis,” CEPS Papers in Liberty and Security in Europe,
March 2015, https://www.ceps.eu/system/files/LSE82_CitizenshipDeprivation.pdf.
4
Kay Hailbronner, “Nationality in public international law and european law,” in Acquisition and loss of nationality: Policies and
trends in 15 European States ed. Rainer Bauböck, (Amsterdam: Amsterdam University Press, 2006).
5
Craig Forcese, “A Tale of Two Citizenships: Citizenship Revocation for ‘Traitors and Terrorists,’” Queen’s Law Journal 39, no. 2
(2014): 551-70.
6
The Constitute Project is an innovative online archive of the world’s constitutions. The citizenship revocation articles, chapters, or
references for all constitutions can be found here: https://www.constituteproject.org/search?lang=en&key=citrev.
1
Center for Migration Studies of New York | 1