Discrimination is largely related to perceptions of migrants and migration. Concerns around cultural identity and like-mindedness, especially when tied to fears related to security and economic stability, often frame migrants and migration as challenges to national identity. These concerns can be coupled with discriminatory attitudes.
Discrimination against migrants and xenophobia is often played down and sometimes denied by authorities (ILO et al., 2001; Gagnon and Khoudour-Castéras, 2012). In most countries, laws prohibit discrimination on the basis of nationality; however, in practice, such discrimination may still occur. This is significant because the effects of discrimination are the same, whether it is real or perceived.
Policies, practices and narratives that discriminate against migrants make social cohesion much more difficult to achieve. Discrimination, like xenophobia and racism, whether practiced in everyday interactions or through institutional settings, excludes migrants and fuels tensions (see Efstratios, Anastasios and Anastasios, 2014). It creates unequal, intolerant and fractured societies, where persistent problems around migrants’ integration risk deteriorating into tensions, unrest and violence.
Failing to address discrimination is a breach of international commitments (read more about how international migration law rests on the principle of non-discrimination in Human rights of migrants: An overview). It can also have consequences for not just the migrants but also for the country. For instance, it can limit social cohesion in the country. Additionally, it can prevent the country from achieving objectives in migration and other policy fields (such as development or labour market goals), because it can lead migrants and their families to move to more welcoming countries.
Anti-discrimination measures may require legal, policy, and institutional changes to remove barriers that inhibit migrants from accessing information, resources, and services. Such barriers may be legal, administrative or practical. Anti-discrimination measures may also include legislation preventing and penalizing discrimination. In addition to addressing hate speech and hate crimes, such efforts are needed to prohibit, prevent and address discrimination in schools, the labour market, services, and so on (see an example of a hotline and referral mechanism to combat discrimination in the field of accommodation in Sectoral approaches to integration). Complementary anti-discrimination measures should be developed to track and follow up compliance with the legislative framework. However, while mechanisms to set sanctions and penalties are indispensable to tackle, correct and punish discriminatory actions, anti-discriminatory frameworks cannot be based only on such mechanisms. Positive rewards for those who conduct anti-discriminatory plans or actions in social, economic or institutional spheres should also be recognized and praised.