Old migration in Europe
Prior to World War II the majority of the population movement in Europe was outwards, that is emigration. In the UK, Portugal and Germany this involved building upon centuries of immigration into and domination of empires in Africa, Asia and the Caribbean. During World War II refugees began to arrive in Sweden from Germany and also, given its âneutralâ status, from Nordic and Baltic countries. With the end of the war, Baltic refugees tended to stay on, whilst others returned home. After World War II and alongside decolonisation, different migration patterns can be identified in different European countries, although in general terms immigration to Europe was, until the late 1980s, largely restricted to certain ethno-national groups who had some kind of relationship with the country of emigration. Over decades these populations became well-established and were generally viewed as homogenous within their ethnic or national groupings (Phillimore, Bradby & Brand, 2019). Nevertheless, immigrants and their descendants often functioned as a reserve army of labour who, as traditional industries declined in Northern Europe, became increasingly excluded with few opportunities for social mobility. A large body of scholarship has documented this exclusion and examined the multifarious underpinnings of the relationship between minority status and poor social policy outcomes, which include lack of wage parity, poor health and educational outcomes (Ginsburg, 1992).
In terms of the UK, large-scale immigration from former colonies was encouraged in the post-1945 period in a bid to overcome labour shortages (Favell, 1998) while other countries such as Germany stimulated different migration flows, generating guest worker programmes with migrants coming from within and beyond Europe (Martin & Miller, 1980). Within the UK immigrants came in numbers first from the âWest Indiesâ and later the Asian sub-continent. Mainland European migration also saw significant numbers of migrants (for example, from Portugal, Spain and Italy) move from South to North and with the migration of such individuals for work being later supplemented by guest workers from countries on the edge of Europe including Turkey and the former Yugoslavia. In relation to Sweden, before 1964 migration largely consisted of labour migration from neighbouring Nordic and Baltic states and thereafter immigration included workers from Turkey, the former Yugoslavia and Southern Europe. By the mid-1970s, labour migrants gave way to refugees and asylum seekers (Bradby & Torres, 2016). Even though emigration was forbidden in Portugal, it was common practice with people leaving for other European countries, Brazil, North America, Venezuela and South Africa. To compensate for outbound flows, and because men were sent to fight the colonial war in Africa, Cape Verdeans, as imperial subjects, were brought in to work (Padilla & Ortiz, 2012).
Germany and the UK gradually became multicultural in that they accommodated large groups of individuals who arrived at particular destinations along well-trod migration corridors. Industrial towns saw the gradual settlement of migrants who clustered in low-cost housing in inner-city neighbourhoods with easy access to the factories in which they worked (Rex & Moore, 1967). Distinct communities of migrants formed initially by labour migration were consolidated by marriage migration and family reunification. These flows continue to this day and throughout generations, albeit at reduced levels. Meanwhile in Sweden substantive refugee populations arrived from 1975 and throughout the 1980s (and onwards), with a large proportion being granted residency, establishing significant populations, not least from Chile and Iran. During the post-war period, European Governments rejected the notion that they were countries of immigration, a stance that to some extent continues, as a reluctance to acknowledge increased diversification and the step change in population complexity was coupled with emphatic calls for tougher border controls.
Political and popular responses to the arrival of groups of migrants have varied over time. In the UK, immigrants who were not Commonwealth citizens gradually gained citizenship and, together with Commonwealth citizens, settled. Their permanent presence began to be acknowledged, overturning initial expectations that they would eventually return âhomeâ. The diversification associated with post-Commonwealth migration was not welcomed by all, and while the importance of migrant labour was a politically driven economic strategy, little thought was given to the welfare needs of migrants or to the notion that the general public may resist the difference in their midst. Many migrants experienced overt racism and discrimination. Responses to growing unrest about immigrant numbers set the stage for a two-pronged approach that continues to this day with entry becoming increasingly difficult for migrants as politicians argue that strict immigration controls are necessary to avoid migrant numbers reaching a level that will stimulate civil unrest coupled with introducing, but not always implementing, equalities legislation intended to reduce discrimination. Multiculturalism emerged as one of the key ideologies underpinning approaches to governance as the UK in particular responded to the needs of migrants. The UK government began to monitor outcomes in key social welfare areas such as education and health using ethnic categorisations. While this approach homogenised individuals sharing an allocated ethno-national identity (but which varied along gender, race, generation, faith and other lines), it enabled the identification of inequalities in health and welfare outcomes, although as we will see later, by no means led to their eradication.
Germany referred to labour migrants who came in the 1950s and 1960s as Gastarbeiter, which translates as guest workers and incorporates an expectation that they would return when they were no longer needed. Exclusionist German policy, exemplified by the Ius Sanguinis approach, meant that for many years (up until 2000) German citizenship could only be granted to those who had German âbloodâ, leaving children born of guest workers no automatic route to German citizenship. Historically, Portugal was a country of emigration. However, since the 1970s the overall trend has been reversed and it is now a country of net immigration. Initially immigration flows increased as a consequence of around half a million people arriving as returnees from Portuguese colonies, including Portuguese nationals and colonial subjects. However, during the early 1980s, immigration to Portugal became more limited and was restricted to post-colonial migration, including the arrival of small numbers of Brazilian nationals. A more significant shift towards immigration subsequently became apparent after Portugal joined the EU in 1986 when migrants were needed during the transition and restructuring of the economy. This continued throughout the 1990s. However, the global financial crisis of 2008 led to around 600,000 people emigrating during years of austerity between 2011 and 2015. This has recently led to renewed attempts by the government to encourage those who have emigrated to return and with Portugal now experiencing a positive net immigration.
In Sweden, the late 1970s saw a retreat from earlier assimilationist approaches to immigrants, with the assertion of foreign citizensâ right to vote in municipal elections and the consolidation of non-Swedish speakersâ rights to language support. Despite these official policies, discriminatory and exclusionary labour market practices systematically limited migrantsâ opportunities (Schierup & Ă
lund, 2011). The refugee dispersal scheme of 1984 shifted responsibility for integrating refugees towards municipalities, which opened up the possibility of some local communities refusing to accept refugees. Popular resistance to the imposition of multiculturalism informed an official assertion of Swedish values in 1986, ruling that gender equality and the rights of the child could not be over-ridden for religious or cultural reasons.
The emergence of superdiversity as a concept
Vertovecâs invocation of the term âsuperdiversityâ appears first in relation to London as a response to the âremarkableâ ethno-national origin diversity of the city. Much of the subsequent focus on superdiversity has been on people arriving from more places to more places. Vertovec (2007, p. 1025), however, considers such a focus to be a âone-dimensional appreciation of contemporary diversityâ and building on Hollinger (1995) argued for more emphasis to be placed on the âtransformative diversification of diversityâ and thus urged scholars to explore the ways that ethno-national identities intersect with other variables shaping individualsâ lives and opportunities. Such variables include gender and age, faith, race, spatial patterns of distribution, language, labour market experience and, notably for a book considering access to health and welfare services, different immigration statuses and their associated rights and entitlements. The interaction and outcomes of multiple variables that operate both within and beyond ethno-national groups have major ramifications for health and welfare service delivery.
Subsequent work focusing on interactions in superdiverse neighbourhoods has raised questions about the common aspects of identity that unite people or underpin social cleavages (Grzymala-Kazlowska & Phillimore, 2018; Padilla, Azevedo & Olmos-Alcaraz, 2015; Wessendorf, 2013). In addition, research exploring social policy outcomes suggests that factors such as age and gender (Bhopal, 1997), the newness of a group in an area and the availability of social networks (Phillimore, 2015, 2016) may be more important than ethno-national origin, which has been the primary focus of researchers for decades. Recently superdiversity researchers have talked about the need to identify the difference or differences that influence peopleâs experiences of, or susceptibility to, inequality and exclusion (HernĂĄndez Plaza, Padilla, Ortiz & Rodrigues, 2014; Humphris, 2015). The need to consider the intersection of these differences parallels feminist work on intersectionality but with a geographical rather than gender emphasis to examine the ways that multiple intersections, which include gender, interact with superdiverse places and thereby shape access to welfare and other services (Williams, 2021; Humphris, 2015).
The demographic trends identified by Vertovec in London are now evident in many other places albeit at different levels of intensity. Inadequate demographic data and/or lack of consistency in data collection frequently make identifying and comparing superdiversity difficult. Crul (2016) argues that superdiversity is conceptually vague, lacking a clear definition of exactly how a superdiverse place can be defined. Indeed, there is no identified tipping point at which a population might be defined as superdiverse. Rather than indicating a particular tipping point we argue that superdiversity is the product of the interaction of a number of different processes which produce a level of population diversity that Vertovec describes as superseding anything previously experienced (Meissner & Vertovec, 2015). We argue that superdiversification, as the sum of various processes, emerges as an additional layer of complexity to existing and ongoing multicultural communities. In some countries, such as Sweden, this multi-layering is further complexified by the presence, of indigenous people, who despite legal recognition, have been subject to exclusion and marginalisation.
When we discuss superdiversity in this book we refer to the complex populations that are a combination of some or all of these layers and do not assume the layers to necessarily be distinct, nor any particular layer to be homogenous. Thus, in line with sociological theory around fluid societies, the decline of tradition, freedom from social constraints and wider exposure to broad ranging lifestyle choices and opportunities for individualised living (Beck & Beck-Gernsheim, 2002), we contend that diversification within diversity is a feature of most populations and a key feature of post-modernity in Europe (Grzymala-Kazlowska & Phillimore, 2018).