title: [[The prevention of food wastage by restoring the value to food: reflections of an agroeconomist].
abstract: Each year, about one trillion USD worth of food sales is lost or wasted. In addition to its economic impacts, food wastage has significant societal costs that are born indirectly by taxpayers. Should damage costs associated with food wastage be accounted for, this global wastage appears much higher. In fact, the monetization of environmental costs such as the impact of greenhouse gases, land erosion, water use and pollinators loss amnounts to another trillion USD. Furthermore, a valuation of social costs, such as health effects of pesticides, loss of livelihoods and conflicts over natural resources adds another trillion USD. Noteworthy is the fact that not all food wastage reduction strategies are equal in terms of environmental efficiency and reducing food wastage must be a priority over energy recovery fromn food wastage. As a case study, the Italian National Plan for Food Waste Prevention (PINPAS) aims at reducing food wastage upstream the food chain, will be considered. PINPAS also seeks to improve recovery measures of unsold food. As indicated in the Guidelines on the preparation of food waste prevention programmes by the European Commission, PINPAS engages all stakeholders of the agri-food chain, from policy makers to civil groups aid producers. The first action will be the reintroduction of food education at school.
authors.affiliation: Università di Bologna. andrea.segre@unibo.it
authors.forename: Andrea
authors.initials: A
authors.lastname: Segré
mesh_terms: D000383:Agriculture / Q000191:economics / Q000379:methods; D003132:Commerce; D003247:Conservation of Natural Resources / Q000191:economics / Q000331:legislation & jurisprudence / Q000706:statistics & numerical data; D058735:Environmental Policy; D004787:Environmental Pollution / Q000191:economics / Q000331:legislation & jurisprudence / Q000517:prevention & control* / Q000706:statistics & numerical data; D005511:Food Handling; D005519:Food Preservation; D005523:Food Supply / Q000191:economics* / Q000331:legislation & jurisprudence / Q000706:statistics & numerical data; D005524:Food Technology / Q000193:education; D006801:Humans; D007558:Italy; D018673:Nutrition Policy / Q000191:economics / Q000331:legislation & jurisprudence / Q000639:trends; D052756:Nutritional Sciences / Q000193:education; D009753:Nutritive Value; D010575:Pesticides; D014866:Waste Products / Q000191:economics*
chemical_list: D010575:Pesticides; D014866:Waste Products