1 / 5

Reality Cheques

Reality Cheques. Jules Pretty Jeremy Nelson. Real cost of food. We pay for food 3 times… At the store In taxes for ag susidies To clean up environmental/health effects Food is kept artificially cheap

edna
Télécharger la présentation

Reality Cheques

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Reality Cheques Jules Pretty Jeremy Nelson

  2. Real cost of food • We pay for food 3 times… • At the store • In taxes for agsusidies • To clean up environmental/health effects • Food is kept artificially cheap • Cost-shifting: environmental/health costs are transferred away from food producers and onto consumers

  3. Multifunctionality • More than a system of food production; impacts economies and ecosystems • Makes people healthier • Promotes just societies • Preserves the earth and life on it • 5 assets that ag both relies upon and affects • Natural capital: nature’s resources • Social capital: relations through mutually beneficial action • Human capital: total capability of individuals (knowledge, skills, health) • Physical capital: store of human made material resources • Financial capital: facilitating role rather than a source of productivity • Issue lies in increasing food production while improving positive side-effects and eliminating negative ones

  4. externalities • Agriculture, as an multifunctional activity, has impacts beyond the market; externalities • Thus, costs of externalities not included in food prices • Types of externalities: • Atmosphere – polluting gas emissions from fertilizers, fossil fuel use, release of carbon trapped in the soil • Water – polluting agrochemicals infiltrate ground and surface water • Soil – increased erosion and loss of fertility • Biodiversity – monocultures replace diverse ecology • Humans – agrochemicals poison workers, consumers

  5. conclusion • We pay to clean up the environment and ourselves, negating economic benefits of increased productivity • Take-home message • Our responsibility is to assess all the aspects of farming, not focusing on one to the exclusion of the rest

More Related