Encourages a brain drain  Any change from aid to remittances is going to create a brain drain because it will encourage working abroad. If developed countries governments are going to provide tax breaks or top up money for remittances then it becomes more attractive to work abroad and send back remittances because they can earn and send back more.  The brain drain is the migration of skilled workers from developing countries to more developed countries. This happens because the more skilled the worker the more in demand their skills are and the more likely they are to know about and have the ability to move to work elsewhere. This is a concerns developing countries because it means their investment in the future; through education often benefits developed countries rather than themselves. Africa for example lost 60,000 professionals between 1985 and 1990. [1] In total Africa has lost a third of its human capital. This loss of human capital will mean that the countries affected do not have the capacity to take advantage of the increase in remittances by building new businesses.  [1] Oyelere, Ruth Uwaifo, ‘Brain Drain, Waste or Gain? What We Know About The Kenyan Case’, Journal of Global Initiatives, Vol.2 No.2, 2007, pp.113-129, pp.113-114