Jean-Pierre Cassarino* and
Luisa Marin**
Externalization policies in 2020: where is the
European Union territory?
In spite of the
Commission’s rhetoric stressing the novel elements of the Pact on Migration and
Asylum (hereinafter: the Pact – summarized and discussed in general here),
there are good reasons to argue that the Pact develops and consolidates, among
others, the existing trends on externalization policies of migration control
(see Guild
et al). Furthermore, it tries to create new avenues for a ‘smarter’ system
of management of immigration, by additionally controlling access to the
European Union territory for third country nationals (TCNs), and by creating
different categories of migrants, which are then subject to different legal
regimes which find application in the European Union territory.
The
consolidation of existing trends concerns the externalization of migration
management practices, resort to technologies in developing migration control
systems (further development of Eurodac, completion of the path toward full interoperability
between IT systems), and also the strengthening of the role of the European Union
executive level, via increased joint management involving European Union agencies:
these are all policies that find in the Pact’s consolidation.
This brief will
focus on externalization (practices), a concept which is finding a new declination
in the Pact: indeed, the Pact and several of the measures proposed, read
together, are aiming at ‘disentangling’ the territory of the EU, from a set of
rights which are related with the presence of the migrant or of the asylum
seeker on the territory of a Member State of the EU, and from the relation
between territory and access to a jurisdiction, which is necessary to enforce
rights which otherwise remain on paper.
Interestingly,
this process of separation, of splitting between
territory-law/rights-jurisdiction takes place not outside, but within the EU,
and this is the new declination of externalization which one can find in the
measures proposed in the Pact, namely with the proposal for a Screening
Regulation and the amended proposal for a Procedure
Regulation. It is no accident that other
commentators have interpreted it as a consolidation of ‘fortress Europe’. In
other words, this externalization process takes place within the EU and aims at
making the external borders more effective also for the TCNs who are already in
the territory of the EU.
The proposal for a pre-entry screening regulation
A first
instrument which has a pivotal role in the consolidation of the externalization
trend is the proposed Regulation for a screening of third country nationals
(hereinafter: Proposal Screening Regulation), which will be applicable to
migrants crossing the external borders without authorization. The aim of the
screening, according to the Commission,
is to ‘accelerate the process of determining the status of a person and what
type of procedure should apply’. More precisely, the screening ‘should help ensure
that the third country nationals concerned are referred to the appropriate
procedures at the earliest stage possible’ and also to avoid absconding after
entrance in the territory in order to reach a different state than the one of
arrival (recital 8, preamble of proposal). The screening should contribute as
well to curb secondary movements, which is a policy target highly relevant for
many northern and central European Union states.
In the new
design, the screening procedure becomes the ‘standard’ for all TCNs who crossed
the border in irregular manner, and also for persons who are disembarked
following a search and rescue (SAR) operation, and for those who apply for
international protection at the external border crossing points or in transit
zones. With the screening Regulation, all these categories of persons shall not
be allowed to enter the territory of the State during the screening (Arts 3 and
4 of the proposal).
Consequently,
different categories of migrants, including asylum seekers which are by
definition vulnerable persons, are to be kept in locations situated at or in
proximity to the external borders, for a time (up to 5 days, which can become
10 at maximum), defined in the Regulation, but which must be respected by
national administrations. There is here an implicit equation between all these
categories, and the common denominator of this operation is that all these
persons have crossed the border in an unauthorized manner.
It is yet
unclear how the situation of migrants during the screening is to be organized
in practical terms, transit zones, hotspot or others, and if this can qualify
as detention, in legal terms. The Court of Justice has ruled
recently on Hungarian transit zones (see analysis
by Luisa Marin), by deciding that Röszke transit zone qualified as ‘detention’,
and it can be argued that the parameters clarified in that decision could find
application also to the case of migrants during the screening phase. If the
situation of TCNs during the screening can be considered detention, which is
then the legal basis? The Reception Conditions Directive or the Return
Directive? If the national administrations struggle to meet the tight deadlines
provided for the screening system, these questions will become more urgent,
next to the very practical issue of the actual accommodation for this
procedure, which in general does not allow for access to the territory.
On the one side,
Article 14(7) of the proposal provides a guarantee, indicating that the
screening should end also if the checks are not completed within the deadlines;
on the other side, the remaining question is: to which procedure is the
applicant sent and how is the next phase then determined? The relevant
procedure following the screening here seems to be determined in a very approximate
way, and this begs the question on the extent to which rights can be protected
in this context. Furthermore, the right to have access to a lawyer is not
provided for in the screening phase. Given the relevance of this screening
phase, also fundamental rights should be monitored, and the mechanism put in
place at Article 7, leaves much to the discretion of the Member States, and the
involvement of the Fundamental Rights Agency, with guidance and support upon
request of the MS can be too little to ensure fundamental rights are not
jeopardized by national administrations.
This screening
phase, which has the purpose to make sure, among other things, that states ‘do
their job’ as to collecting information and consequently feeding the EU
information systems, might therefore have important effects on the merits of
the individual case, since border procedures are to be seen as fast-track, time
is limited and procedural guarantees are also sacrificed in this context. In
the case the screening ends with a refusal of entry, there is a substantive
effect of the screening, which is conducted without legal assistance and
without access to a legal remedy. And if this is not a decision in itself, but
it ends up in a de-briefing form, this form might give substance to the next
stage of the procedure, which, in the case of asylum, should be an
individualized and accurate assessment of one’s individual circumstances.
Overall, it
should be stressed that the screening itself does not end up in a formal
decision, it nevertheless represents an important phase since it defines what
comes after, i.e., the type of procedure following the screening. It must be
observed therefore, that the respect of some procedural rights is of paramount
importance. At the same time, it is important that communication in a language
TCNs can understand is effective, since the screening might end in a
de-briefing form, where one or more nationalities are indicated. Considering
that one of the options is the refusal of entry (Art. 14(1) screening proposal;
confirmed by the recital 40 of the Proposal Procedure Regulation, as amended in
2020), and the others are either access to asylum or expulsion, one should
require that the screening provides for procedural guarantees.
Furthermore, the
screening should point to any element which might be relevant to refer the TCNs
into the accelerated examination procedure or the border procedure. In other
words, the screening must indicate in the de-briefing form the options that
protect asylum applicants less than others (Article 14(3) of the proposal). It
does not operate in the other way: a TCN who has applied for asylum and comes
from a country with a high recognition rate is not excluded from the screening
(see blog post by Jakuleviciene).
The legislation
creates therefore avenues for disentangling, splitting the relation between
physical presence of an asylum applicant on a territory and the set of laws and
fundamental rights associated to it, namely a protective legal order, access to
rights and to a jurisdiction enforcing those rights. It creates a sort of
‘lighter’ legal order, a lower density system, which facilitates the exit of
the applicant from the territory of the EU, creating a sort of shift from a
Europe of rights to the Europe of borders, confinement and expulsions.
The proposal for new border procedures: an attempt to
create a lower density territory?
Another crucial
piece in this process of establishing a stronger border fence and streamline
procedures at the border, creating a ‘seamless link between asylum and return’,
in the words of the Commission, is constituted by the reform of the border procedures,
with an amendment of the 2016 proposal for the Regulation procedure
(hereinafter: Amended Proposal Procedure Regulation).
Though border
procedures are already present in the current Regulation of 2013, they are now developed
into a “border procedure for asylum and return”, and a more developed
accelerated procedure, which, next to the normal asylum procedure, comes after
the screening phase.
The new border
procedure becomes obligatory (according to Art. 41(3) of the Amended Proposal
Procedure Regulation) for applicants who arrive irregularly at the external
border or after disembarkation and another of these grounds apply:
-
they represent a risk to
national security or public order;
-
the applicant has provided
false information or documents or by withholding relevant information or
document;
-
the applicant comes from a non-EU
country for which the share of positive decisions in the total number of asylum
decisions is below 20 percent.
This last criterion
is especially problematic, since it transcends the criterion of the safe third
country and it undermines the principle that every asylum application requires
a complex and individualized assessment of the particular personal
circumstances of the applicant, by introducing presumptive elements in a
procedure which gives fewer guarantees.
During the
border procedure, the TCN is not granted access to the EU. The expansion of the
new border procedures poses also the problem of the organization of the facilities
necessary for the new procedures, which must be a location at or close to the
external borders, in other words, where migrants are apprehended or
disembarked.
Tellingly
enough, the Commission’s explanatory memorandum describes as guarantees in the
asylum border procedure all the situations in which the border procedure shall
not be applied, for example, because the necessary support cannot be provided
or for medical reasons, or where the ‘conditions for detention (…) cannot be
met and the border procedure cannot be applied without detention’.
Also here the
question remains on how to qualify their stay during the procedure, because the
Commission aims at limiting resort to detention. The situation could be
considered de facto a detention, and its compatibility with the criteria laid
down by the Court of Justice in the Hungarian transit zones case is
questionable.
Another aspect
which must be analyzed is the system of guarantees after the decision in a
border procedure. If an application is rejected in an asylum border procedure,
the “return procedure” applies immediately. Member States must limit to one
instance the right to effective remedy against the decision, as posited in
Article 53(9). The right to an effective remedy is therefore limited, according
to Art. 53 of the Proposed Regulation, and the right to remain, a ‘light’ right
to remain one could say, is also narrowly constructed, in the case of border
procedures, to the first remedy against the negative decision (Art. 54(3) read
together with Art. 54(4) and 54(5)). Furthermore, EU law allows Member States
to limit the right to remain in case of subsequent applications and provides
that there is no right to remain in the case of subsequent appeals (Art. 54(6)
and (7)). More in general, this proposal extends the circumstances where the applicant
does not have an automatic right to remain and this represents an aspect which
affects significantly and in a factual manner the capacity to challenge a
negative decision in a border procedure.
Overall, it can
be argued that the asylum border procedure is a procedure where guarantees are
limited, because the access to the jurisdiction is taking place in fast-track
procedures, access to legal remedies is also reduced to the very minimum.
Access to the territory of the Member State is therefore deprived of its
typical meaning, in the sense that it does not imply access to a system which is
protecting rights with procedures which offer guarantees and are therefore also
time-consuming. Here, efficiency should govern a process where the access to a
jurisdiction is lighter, is ‘less dense’ than otherwise. To conclude, this
externalization of migration control policies takes place ‘inside’ the European
Union territory, and it aims at prolonging the effects of containment policies
because they make access to the EU territory less meaningful, in legal terms: the
presence of the person in the territory of the EU does not entail full access
to the rights related to the presence on the territory.
Solidarity in cooperating with third countries? The “return
sponsorship” and its territorial puzzle
Chapter 6 of the
New Pact on Migration and Asylum proposes, among other things, to create a
conditionality between cooperation on readmission with third countries and the
issuance of visas to their nationals. This conditionality was legally
established in the 2019 revision of the Visa Code Regulation. The revision (discussed
here)
states that, given their “politically sensitive nature and their horizontal
implications for the Member States and the Union”, such provisions will be
triggered once implementing powers are conferred to the Council (following a
proposal from the Commission).
What do these
measures entail? We know that they can be applied in bulk or separately.
Firstly, EU consulates in third countries will not have the usual leeway to
waive some documents required to apply for visas (Art. 14(6), visa code).
Secondly, visa applicants from uncooperative third countries will pay higher visa
fees (Art. 16(1) visa code). Thirdly, visa fees to diplomatic and service
passports will not be waived (Art. 16(5)b visa code). Fourthly, time to take a
decision on the visa application will be longer than 15 days (Art. 23(1) visa
code). Fifthly, the issuance of multi-entry visas (MEVs) from 6 months to 5
years is suspended (Art. 24(2) visa code). In other words, these coercive
measures are not aimed at suspending visas. They are designed to make the
procedure for obtaining a visa more lengthy, more costly, and limited in terms
of access to MEVs.
Moreover, it is
important to stress that the revision of the Visa Code Regulation mentions that
the Union will strike a balance between “migration and security concerns,
economic considerations and general external relations”. Consequently, measures
(be they restrictive or not) will result from an assessment that goes well
beyond migration management issues. The assessment will not be based
exclusively on the so-called “return rate” that has been presented as a compass
used to reward or blame third countries’ cooperation on readmission. Other
indicators or criteria, based on data provided by the Member States, will be
equally examined by the Commission. These other indicators pertain to “the
overall relations” between the Union and its Member States, on the one hand, and
a given third country, on the other. This broad category is not defined in the
2019 revision of the Visa Code, nor do we know what it precisely refers to.
What do we know
about this linkage? The idea of linking cooperation on readmission with visa
policy is not new. It was first introduced at a bilateral level by some member
states. For example, fifteen years ago, cooperation on redocumentation,
including the swift delivery of laissez-passers by the consular authorities of
countries of origin, was at the centre of bilateral talks between France and
North African countries. In September 2005, the French Ministry of the Interior
proposed to “sanction uncooperative countries [especially Morocco, Tunisia and
Algeria] by limiting the number of short-term visas that France delivers to
their nationals.” Sanctions turned out to be unsuccessful not only because of
the diplomatic tensions they generated – they were met with strong criticisms
and reaction on the part of North African countries – but also because the ratio
between the number of laissez-passers requested by the French authorities and
the number of laissez-passers delivered by North African countries’ authorities
remained unchanged.
At the EU level,
the idea to link readmission with visa policy has been in the pipeline for many
years. Let’s remember that, in October 2002, in its Community
Return Policy, the European Commission reflected on the positive incentives
that could be used in order to ensure third countries’ constant cooperation on
readmission. The Commission observed in its communication that, actually, “there
is little that can be offered in return. In particular visa concessions or the
lifting of visa requirements can be a realistic option in exceptional cases
only; in most cases it is not.” Therefore, the Commission set out to propose additional
incentives (e.g. trade expansion, technical/financial assistance, additional
development aid).
In a similar
vein, in September 2015, after years of negotiations and failed attempt to
cooperate on readmission with Southern countries, the Commission
remarked that the possibility to use Visa Facilitation Agreements as an
incentive to cooperate on readmission is limited in the South “as the EU is
unlikely to offer visa facilitation to certain third countries which generate
many irregular migrants and thus pose a migratory risk. And even when the EU
does offer the parallel negotiation of a visa facilitation agreement, this may
not be sufficient if the facilitations offered are not sufficiently
attractive.”
More recently,
in March 2018, in its Impact
Assessment accompanying the proposal for an amendment of the Common Visa
Code, the Commission itself recognised that “better cooperation on readmission
with reluctant third countries cannot be obtained through visa policy measures
alone.” It also added that “there is no hard evidence on how visa leverage can
translate into better cooperation of third countries on readmission.”
Against this
backdrop, why has so much emphasis been put on the link between cooperation on
readmission and visa policy in the revised Visa Code Regulation and later in
the New Pact? The Commission itself recognised that this conditionality might
not constitute a sufficient incentive to ensure the cooperation on readmission.
To reply to this
question, we need first to question the oft-cited reference to third countries’
“reluctance”[n1] to cooperate on readmission in order to understand that, cooperation
on readmission is inextricably based on unbalanced reciprocities. Moreover, migration,
be it regular or irregular, continues to be viewed as a safety valve to relieve
pressure on unemployment and poverty in countries of origin. Readmission has
asymmetric costs and benefits having economic social and political implications
for countries of origin. Apart from being unpopular in Southern countries,
readmission is humiliating, stigmatizing, violent and traumatic for migrants,[n2]
making their process of reintegration extremely difficult, if not impossible, especially
when countries of origin have often no interest in promoting reintegration
programmes addressed to their nationals expelled from Europe.
Importantly, the
conclusion of a bilateral agreement does not automatically lead to its full
implementation in the field of readmission, for the latter is contingent on an
array of factors that codify the bilateral interactions between two contracting
parties. Today, more than 320 bilateral agreements linked to readmission have
been concluded between the 27 EU Member States and third countries at a global
level. Using an oxymoron, it is possible to argue that, over the past decades,
various EU member states have learned that, if bilateral cooperation on
readmission constitutes a central priority in their external relations (this is
the official rhetoric), readmission remains peripheral to other strategic
issue-areas which are detailed below. Finally, unlike some third countries in
the Balkans or Eastern Europe, Southern third countries have no prospect of
acceding to the EU bloc, let alone having a visa-free regime, at least in the
foreseeable future. This basic difference makes any attempt to compare the
responsiveness of the Balkan countries to cooperation on readmission with
Southern non-EU countries’ impossible, if not spurious.
Today, patterns
of interdependence between the North and the South of the Mediterranean are
very much consolidated. Over the last decades, Member States, especially Spain,
France, Italy and Greece, have learned that bringing pressure to bear on
uncooperative third countries needs to be evaluated cautiously lest other
issues of high politics be jeopardized. Readmission cannot be isolated from a
broader framework of interactions including other strategic, if not more
crucial, issue-areas, such as police cooperation on the fight against
international terrorism, border control, energy security and other diplomatic
and geopolitical concerns. Nor can bilateral cooperation on readmission be
viewed as an end in itself, for it has often been grafted onto a broader framework
of interactions.
This point leads
to a final remark regarding “return sponsorship” which is detailed in Art. 55
of the proposal for a regulation on asylum and migration management. In a
nutshell, the idea of the European Commission consists in a commitment from a “sponsoring
Member State” to assist another Member State (the benefitting Member State) in
the readmission of a third-country national. This mechanism foresees that each
Member State is expected to indicate the nationalities for which they are
willing to provide support in the field of readmission. The sponsoring Member State
offers an assistance by mobilizing its network of bilateral cooperation on
readmission, or by opening a dialogue with the authorities of a given third
country where the third-country national will be deported. If, after eight
months, attempts are unsuccessful, the third-country national is transferred to
the sponsoring Member State. Note that, in application of Council
Directive 2001/40 on mutual recognition of expulsion decisions, the
sponsoring Member State may or may not recognize the expulsion decision of the
benefitting Member State, just because Member States continue to interpret the
Geneva Convention in different ways and also because they have different
grounds for subsidiary protection.
Viewed from a
non-EU perspective, namely from the point of view of third countries, this
mechanism might raise some questions of competence and relevance. Which
consular authorities will undertake the identification process of the third
country national with a view to eventually delivering a travel document? Are we
talking about the third country’s consular authorities located in the territory
of the benefitting Member State or in the sponsoring Member State’s? In a similar
vein, why would a bilateral agreement linked to readmission – concluded with a
given ‘sponsoring’ Member State – be applicable to a ‘benefitting’ Member State
(with which no bilateral agreement or arrangement has been signed)? Such
territorially bounded contingencies will invariably be problematic, at a
certain stage, from the viewpoint of third countries. Additionally, in acting
as a sponsoring Member State, one is entitled to wonder why an EU Member State
might decide to expose itself to increased tensions with a given third country
while putting at risk a broader framework of interactions.
As the graph
shows, not all the EU Member States are equally engaged in bilateral
cooperation on readmission with third countries. Moreover, a geographical
distribution of available data demonstrates that more than 70 per cent of the
total number of bilateral agreements linked to readmission (be they formal or
informal[n3]) concluded with African countries are covered by France, Italy and
Spain. Over the last decades, these three Member States have developed their
respective networks of cooperation on readmission with a number of countries in
Africa and in the Middle East and North Africa (MENA) region.
Given the existence
of these consolidated networks, the extent to which the “return sponsorship”
proposed in the Pact will add value to their current undertakings is objectively
questionable. Rather, if the “return sponsorship” mechanism is adopted, these
three Member States might be deemed to act as sponsoring Member States when it
comes to the expulsion of irregular migrants (located in other EU Member
States) to Africa and the MENA region. More concretely, the propensity of, for
example, Austria to sponsor Italy in expelling from Italy a foreign national
coming from the MENA region or from Africa is predictably low. Austria’s current
networks of cooperation on readmission with MENA and African countries would
never add value to Italy’s consolidated networks of cooperation on readmission
with these third countries. Moreover, it is unlikely that Italy will be proactively
“sponsoring” other Member States’ expulsion decisions, without jeopardising its
bilateral relations with other strategic third countries located in the MENA
region or in Africa, to use the same example. These considerations concretely
demonstrate that the European Commission’s call for “solidarity and fair
sharing of responsibility”, on which its “return sponsorship” mechanism is
premised, is contingent on the existence of a federative Union able to act as a
unitary supranational body in domestic and foreign affairs. This federation does
not exist in political terms.
Beyond these practical
aspects, it is important to realise that the cobweb of bilateral agreements
linked to readmission has expanded as a result of tremendously complex bilateral
dynamics that go well beyond the mere management of international migration. These
remarks are crucial to understanding that we need to reflect properly on the
conditionality pattern that has driven the external action of the EU,
especially in a regional context where patterns of interdependence among state
actors have gained so much relevance over the last two decades. Moreover, given
the clear consensus on the weak correlation between cooperation on readmission
and visa policy (the European Commission being no exception to this consensus),
linking the two might not be the adequate response to ensure third countries’
cooperation on readmission, especially when the latter are in position to
capitalize on their strategic position with regard to some EU Member States.
Conclusions
This brief reflection
has highlighted a trend which is taking shape in the Pact and in some of the
measures proposed by the Commission in its 2020 package of reforms. It has been
shown that the proposals for a pre-entry screening and the 2020 amended
proposal for enhanced border procedures are creating something we could label
as a ‘lower density’ European Union territory, because the new procedures and
arrangements have the purpose of restricting and limiting access to rights and
to jurisdiction. This would happen on the territory of a Member State, but in a
place at or close to the external borders, with a view to confining migration
and third country nationals to an area where the territory of a state, and
therefore, the European territory, is less … ‘territorial’ than it should be: legally
speaking, it is a ‘lower density’ territory.
The “seamless
link between asylum and return” the Commission aims to create with the new
border procedures can be described as sliding doors through which the third
country national can enter or leave immediately, depending on how the established
fast-track system qualifies her situation.
However, the
paradox highlighted with the “return sponsorship” mechanism shows that
readmission agreements or arrangements are no panacea, for the vested interests
of third countries must also be taken into consideration when it comes to
cooperation on readmission. In this respect, it is telling that the Commission never
consulted third states on the new return sponsorship mechanism, as if their
territories were not concerned by this mechanism, which is far from being the
case. For this reason, it is legitimate to imagine that the main rationale for
the return sponsorship mechanism may be another one, and it may be merely domestic.
In other words, the return sponsorship, which transforms itself into a form of relocation
after eight months if the third country national is not expelled from the EU
territory, subtly takes non-frontline European Union states out of their
comfort-zone and engage them in cooperating on expulsions. If they fail to do
so, namely if the third-country national is not expelled after eight months, non-frontline
European Union states are as it were ‘forcibly’ engaged in a ‘solidarity
practice’ that is conducive to relocation.
Given the disappointing
past experience of the 2015 relocations, it is impossible to predict whether
this mechanism will work or not. However, once one enters sliding doors, the
danger is to remain stuck in uncertainty, in a European Union ‘no man’s land’
which is nothing but another by-product of the fortress Europe machinery.
Barnard &
Peers: chapter 26
JHA4: chapter
I:3, I:5, I:4
Photo: asylum
seekers arriving at Lesbos, by Ggia - Own work, via Wikicommons
CC BY-SA 4.0
* College of
Europe, Warsaw, Poland.
** European
University Institute, San Domenico di Fiesole, Italy. Luisa Marin acknowledges
funding from the European Union’s Horizon 2020 research and innovation
programme, Marie Skłodowska-Curie grant agreement No 891762: “Controlling
Escapes from Law. Re-designing accountability in the externalisation of
migration control policies”.
While the
introduction and the concluding remarks are common, sections a) and b) have
been written by Luisa Marin, and section c) by Jean-Pierre Cassarino. Both
Authors are affiliated to ADIM, Accademia
‘Diritto e Migrazioni’, of the University of Tuscia. The usual disclaimer
applies.
[n1] For a
critical approach to the use and abuse of the notion of “reluctance” in the West,
see A. Acharya, “How Ideas Spread:
Whose Norms Matter? Norm Localization and Institutional Change in Asian
Regionalism”, International Organization, 2004, 58(2), pp. 239-275;
J.-P. Cassarino, “Beyond the
Criminalisation of Migration: A Non-Western Perspective”, International
Journal of Migration and Border Studies, 2018 4(4), pp. 397–411; M. Cebeci, Deconstructing "Ideal
Power Europe": The EU and the Arab Change, 2019, London: Lexington
Books.
[n2] Among
many others, see U. Von Lersner,
Th. Elbert and F. Neuner, “Mental health of refugees
following state-sponsored repatriation from Germany”, BMC Psychiatry
2008 8:88. L. Schuster and N. Majidi, “Deportation stigma and
re-migration”, Journal of Ethnic and Migration Studies, 2015 41(4):
635–652. J. Alpes, Ch. Blondel, N. Preiss and M. Sayos
Monras, “Post-deportation risks for failed asylum-seekers”, Forced
Migration Review, 2017 54.
[n3] On the informalization of agreements linked to readmission at bilateral
and supranational levels, see J.-P. Cassarino,
“Informalising Readmission Agreements in the EU Neighbourhood”, The
International Spectator, 2007, 42 (2): 179-196, J.-P. Cassarino, “Informalizing EU Readmission
Policy” In A. Ripoll Servent and F. Trauner (eds.), The Routledge Handbook
of Justice and Home Affairs Research. 2018, London: Routledge, pp. 83-98.
On its implications for access to fundamental rights, see M. Giuffré, The Readmission of Asylum
Seekers under International Law. 2020, Oxford: Hart, pp. 160-170. See also,
S. Carrera, Implementation of
EU Readmission Agreements: Identity Determination Dilemmas and the Blurring of
Rights. 2016, Heidelberg:
Springer International Publishing.