This book provides insights into the way social protection policy is being redefined as a result of the new commitment by governments around the world to use these programs to reduce poverty. The case studies presented show how innovations in social protection have emerged in different countries. They also discuss various aspects of social protection that will be of interest to readers. While some of the case studies are primarily descriptive and seek to document recent trends in different countries, they also address important social policy issues. Others are particularly topical because they provide useful updates on recent social protection innovations. Countries discussed include Brazil, Britain, Chile, China, Indonesia, South Africa, and the United States.This book was originally published as a special issue of the Journal of Policy Practice.