Rasmus Heltberg Rasmus Heltberg is a development economist from Denmark currently living in Washington, DC where he works for the World Bank. Sumner vs. Collier Rasmus Heltberg | 05 January 2025 I welcome Andy Sumner’s lucid article on the fact that most of the world’s poor now live in middle-income countries and what that means for development.I agree with Sumner that this brings microeconomic issues, inequality in particular, to the for… read more