Migration is becoming an important area of bilateral and multilateral diplomatic relations. Examples include intergovernmental agreements to limit, or encourage migratory flow, the preferential treatment to certain foreign nationals, the creation of temporary labor migration laws, and so on. However, the term migration diplomacy can go beyond agreements between states to include diplomatic tools states use in order to extract benefits from other states. It is linked to how cross-border populations’ flow is linked to states’ diplomatic goals. Accordingly, states can leverage their position in the migratory process. In this regard, states can either be considered a Sending state, a Receiving state “also known as destination countries” or a Transit state. Sending countries are usually under-developed ones from which people tend to migrate from due to a myriad of “push factors” such as social, cultural, economic and even climate change reasons; diplomacy in this case is to be called Emigration diplomacy. Receiving countries are the more developed ones to be targeted as destination for immigrants wishing to find better living condition; hence, Immigration diplomacy. Finally, Transit countries are considered an intermediary solution to those who flee their countries of origin aiming to reach another country. However, for some reasons, mainly geographical ones, they tend to settle in a ‘third state’ for temporarily as a transit for their final destination.
In this analysis, it will be discussed how migration diplomacy can be useful especially for transit states who can always leverage on their geographical positions by obtaining concessions from receiving states who which to stop migratory flows from reaching either their shores or their borders. At the first part, it will be demonstrated how have some transit states benefitted from their position. At the second part, the Tunisian case will be discussed. Tunisia, as a vital corridor for Sub-Saharan emigrants aiming for reaching European borders through the Italian shores, falls under the umbrella of a transit state. Given its current severe economic situation, Tunisia can grab the opportunity and use migration flows as a source of income rather than scapegoating them for the country’s problems.