High rates of out-of-school children in poor countries are likely to worsen the inequality problem in the future. For example, UNICEF (2015) predicts that in 2030 a total of 233 million children in West and Central Africa will need to be enrolled in basic education, which is 158 million more than in 2012. international project to improve education in poor countries can help them improve their future human capital. International transfers such as aid or loans can be means of international income redistribution. To succeed, the transfer of capital to poor countries requires strong collaboration within G20 countries. The group must make decisions on the share and form of the transfer, as well as on the institution that will manage the project. Currently, many proposals are being made by the World Bank, UNICEF, IMF and other institutions to improve education across the world. Countries in the group must carry out a comprehensive assessment to choose the best option with the greatest impact on reduction