Since April 2019, Russia has conducted passportization in the Donbas region (Atland, 2020). Although this form of mass extraterritorial naturalization is not illegal, it is considered troublesome...Show moreSince April 2019, Russia has conducted passportization in the Donbas region (Atland, 2020). Although this form of mass extraterritorial naturalization is not illegal, it is considered troublesome by the international community (Natoli, 2010; Peters, 2010; Traunmüller, 2013). Moreover, Eastern Ukraine is not the first conflicted area confronted with this practice (Hoffman & Chochia, 2018; Natoli, 2010). Since passportization is regarded as a potential security threat (Burkhardt et al., 2022b; Traunmüller, 2013), this thesis explores how Ukraine framed Russia’s passportization in the Donbas region between the 24th of April 2019 and the 23rd of February 2022. In particular, the analysis leans on securitization theory. A total of twenty-one official statements, speeches, and interviews by government representatives and President Zelenskyy were analyzed. Findings suggest that, indeed, the passportization is predominantly framed as a security threat.Show less