What could be done against inequalities ?

Since 1980 we have seen an “Inequality Turn” (Atkinson, 2015), and that the 21st century brings challenges on reducing economic disparities, which threatening the sustainability of international economic system. It is true that inequalities increased since the pandemic and even more in this inflationist context. But, what “economic inequality” means? According to Anthony Atkinson, it is the gap between “household disposable income”, which there are many dimensions such as individual income, investments, private and State transfers (Atkinson, 2015). Whereas for the economist Thomas Piketty, it is the gap between the rate of return on capital and the economy’s growth that contribute…