Following the 1975 Green March, the Moroccan state has sponsored settlement schemes enticing thousands of Moroccans to move into the Moroccan-occupied part of Western Sahara (80% of the territory). By 2015, it was estimated that Moroccan settlers made up at least two thirds of the 500,000 inhabitants.[2] In addition to guaranteeing a right of return for the Sahrawi refugees, the Sahrawi government in exile has indicated a willingness to offer Sahrawi citizenship to Moroccan settlers and their descendants in a future independent state.[3][4]