Inequality is one of the greatest challenges that the world needs to face. Inequality is intimately linked with poverty. Although there has been progress in reducing poverty, a large part of the global population (overwhelmingly living in developing countries) is still denied access to a dignified life. While no poverty and reduced inequality are two of the outstanding Sustainable Development Goals, these and other goals are unlikely to be achieved by 2030. In fact, inequality is on the rise. Changing this situation will certainly require significant efforts at the national and regional level. But it also requires an international architecture that supports those efforts by respecting the policy space that countries need and coordinating constructive actions within the multilateral system. The current initiatives to ‘reform’ this system will only be legitimate if they recognize the gaps in the levels of development and contribute to effectively address them under a fair, pro-development system of rules. Please see last month’s SouthViews on “Understanding global inequality in the 21st century” by Jayati Ghosh, development economist and Professor of Economics at Jawaharlal Nehru University.