This document discusses transnational social protection in a world where more people live outside their country of citizenship. It defines transnational social protection as policies, programs, and institutions that provide social protections like healthcare, education, unemployment benefits, etc. in a transnational way. Individuals piece together resources from states, markets, NGOs, and social networks across borders. While some gain new protections, inequality is redistributed rather than eliminated as rights, residence and citizenship are decoupled from each other and the nation state. New policies are needed that address this mobile world where people live outside their home countries.