The United States has spent decades trying to reduce poverty through an expanding social safety net. But how much of the country’s progress against poverty is thanks to that redistribution, and how much has come from economic growth?In a recent paper, American Enterprise Institute senior fellow Kevin Corinth and economist Richard Burkhauser examine nearly a century of American poverty trends. They find that poverty was already falling rapidly before the War on Poverty began, when government transfers played a much smaller role and rising market incomes drove much of the improvement.In this episode of The Human Progress Podcast, our research fellow Chelsea Follett speaks with Corinth about how we measure poverty, the relative roles of economic growth and redistribution in reducing it, the trade-offs created by the social safety net, the lessons of 1990s welfare reform, and why economic growth remains essential to lifting people out of poverty.