1. Post-harvest Loss and Sustainable Development Steve Sonka, Director June 13, 2012

2. AGENDA Food security/sustainable development challenges The "complexities” of post-harvest loss (PHL) PHL, agribusiness and development

3. Global Food Demand Is Predicted to Increase 70% by 2050 Global Food Demand Is Predicted to Increase 70% by 2050 (FAO; 2009) Dietary changes in developing countries

4. 2030 Food Demands Require About 200 Million More Hectares 2030 Food Demands Require About 200 Million More Hectares (McKinsey; 2011)

5. Reducing PHL and Increasing Yields Have High Potential Reducing PHL and Increasing Yields Have High Potential (McKinsey; 2011)

6. Why Reduce Post-harvest Loss: Some Hypotheses (or Hallucinations?) Estimates suggest 1/3 of agricultural production is “wasted” and doesn’t reach food consumer Investment required to reduce PHL could be modest Technology advances should make reduction more feasible and less expensive Arable land, water, energy is in limited supply – reducing PHL can lessen pressure on scarce resources

7. AGENDA Food security/sustainable development challenges The "complexities” of post-harvest loss (PHL) PHL, agribusiness and development X

8. PHL Varies by Commodity PHL Varies by Commodity (FAO; 2011)

9. Cereal Losses Across the World Cereal Losses Across the World (FAO, 2011)

10. Rice in SE Asia Rice in SE Asia (IRRI; 2011) Consumption Crop In SE Asia, physical losses range from 15-25%. Quality losses range from 10-30% (loss in value)

11. PHL in China (some scattered observations) PHL in grains is 18% (2% - 5% in storage) (1992) PHL in storage in villages is 8% to 10% (farmer storage is primarily through traditional methods) (2006) PHL higher in fruits & vegetables (2003) –Fruits; 20% to 25% –Vegetables: 30% PHL of rice in total exceeds 14%

12. AGENDA Food security/sustainable development challenges The "complexities” of post-harvest loss (PHL) PHL, agribusiness and development X X

13. Reducing PHL is a LOCAL Activity

14. “Organizational” Learning is Required for Broader Progress to Occur Learning

15. Priority Needs Investable implementation framework Measurement of loss Quantum jump/ reverse innovation technologies

16. ssonka@illinois.edu http://postharvestinstitute.illinois.edu/

17. McKinsey Global Institute’s Resource Revolution Commodity Price Changes Tell Interesting Story Commodity Price Changes Tell Interesting Story (McKinsey; 2011)

18. PHL Varies by Region PHL Varies by Region (FAO; 2011) Kg per year Per capita food waste and food loss (Kg/year) DATA!

19. PHL Varies Across Growing Conditions PHL Varies Across Growing Conditions (IBRD/WB; 2011)

20. PHL Varies Between States Within One Country PHL Varies Between States Within One Country (ADM Institute; 2012)

21. PHL Varies Between Countries: For Same Crop PHL Varies Between Countries: For Same Crop (FAO; 2002)