The paper proposes a ‘component-based’ approach to guide the choice of the social discount rate in natural resources damage assessment, where time and discounting are key features. It is a multi-rate discounting scheme, which draws on concepts from dual-rate and time-declining approaches....

The National School Lunch Program is not meeting its nutritional goals. Data for 330 Minnesota school districts are analyzed to derive recommendations for improving the nutritional quality of school lunches. This study finds, contrary to widely held views, that lunch sales do not decline when...