when people emigrate to a new country they pay taxes in the new country based on earnings property owned and other factors they may also pay sales tax on purchases when applicable these people may also qualify for social services provided by that country such as education for dependent children or universal health care each country needs to ensure new tax revenues match the additional expenses for social services provided to the emigrants and their families 
remittances are funds sent by emigrants to their families or communities in their home countries these financial inflows can provide a significant source of income for recipients and have a positive impact on the sending country s economy remittances can be used for various purposes including daily expenses education healthcare and investments in local businesses this increased income can lead to improved living standards and reduced poverty in the sending country some emigrants engage in circular migration where they move back and forth between their home country and host country this can have different fiscal implications compared to permanent emigration circular migrants may contribute to both countries economies intermittently and they may have different needs and impacts on social services effect of emigration on job market and wages