Childhood obesity is one of the most pressing global public health challenges of the 21st century. In response, States need to employ a multisectoral approach including labelling rules, food marketing restrictions and fiscal policies. However, these legal measures interact in a complex fashion with international economic and human rights law raising a range of legal questions. This timely book edited by Garde, Curtis and De Schutter explores these questions offering insightful perspectives. Of fundamental interest to legal professionals and academics, Ending Childhood Obesity also makes the legal complexities accessible to a broad range of public health and other policy actors addressing obesity and related non-communicable diseases.