《植物化学保护》课程教学资源（英文讲稿）Pesticide Waste Challenges

Pesticide Waste Challenges Module Objective: Understand basics of agrochemical misuse and disposal and the role of USAID in improving overall their management USAID

Pesticide Waste Challenges Module Objective: Understand basics of agrochemical misuse and disposal and the role of USAID in improving overall their management

Presentation Overview Scope of the hazardous pesticide problem Management of the hazardous pesticide problem ■Role of USAID ■ Group exercise e USAID Managing Hazardous Pesticides 松

Managing Hazardous Pesticides Presentation Overview „ Scope of the hazardous pesticide problem „ Management of the hazardous pesticide problem „ Role of USAID „ Group exercise

Newspaper headings Bangladesh fish a health hazard-not fit to eat India accuses Pepsi/Coke of pesticide contamination in bottled waters Pakistani farmers complain of adulterated pesticides being sold Saudi Arabia announces 2000 camels died from pesticide residue in feed Yemen sends 1000s of pesticide-infected persons to Saudi Arabia for treatment Australia EU reject food imports with pesticide residue,most recently from China USAID CAN PEOPL Managing Hazardous Pesticides

Managing Hazardous Pesticides Newspaper headings Bangladesh fish a health hazard – not fit to eat Australia & EU reject food imports with pesticide residue, most recently from China India accuses Pepsi/Coke of pesticide contamination in bottled waters Pakistani farmers complain of adulterated pesticides being sold Saudi Arabia announces 2000 camels died from pesticide residue in feed Yemen sends 1000s of pesticide-infected persons to Saudi Arabia for treatment

Pesticide Challenges are Cross-cutting ANE countries have pesticide training,procuring, use,management in crops,clothing/fabric export,food safety,vector control Bangladesh,China,Egypt,India,Jordan, Pakistan,Yemen.major,well-publicize pesticide food,export,health challenges Major pesticide quality,storage,transportation, application,misuse,disposal issues USAID Managing Hazardous Pesticides

Managing Hazardous Pesticides Pesticide Challenges are Cross-cutting „ ANE countries have pesticide training, procuring, use, management in crops, clothing/fabric export, food safety, vector control „ Bangladesh, China, Egypt, India, Jordan, Pakistan, Yemen. major, well-publicize pesticide food, export, health challenges „ Major pesticide quality, storage, transportation, application, misuse, disposal issues

Predominant Contamination Problems Pesticide-related health costs in ANE countries are $1,000,000s/year;ex. Bangladesh,China,Yemen Rejected or pesticide-residue limited exports cost $10,000,000s/year;ex.China,Egypt, Jordan Potential future pesticide soil and water remediation and health costs $100s M USAID ICAN PEOPL Managing Hazardous Pesticides

Managing Hazardous Pesticides Predominant Contamination Problems „ Pesticide-related health costs in ANE countries are $1,000,000s/year; ex. Bangladesh, China, Yemen „ Rejected or pesticide-residue limited exports cost $10,000,000s/year; ex. China, Egypt, Jordan „ Potential future pesticide soil and water remediation and health costs $100s M

Pesticide Fate and Transport in Water REGIONAL TRANSPORT DRY、PRECIPITATION EVAPORATION DEPOSITION SPRAY DRIFT WIND EROSION RUNOFF wA蛋 y7端 RUNOFF SEEPAGE GROUND-WATE月SEEPAGE DISCHA月GE TO STREAMS USAID Managing Hazardous Pesticides

Managing Hazardous Pesticides Pesticide Fate and Transport in Water

Specific Pesticide Challenges ■Misuse Worker and consumer illnesses and health costs ■Overuse Residues in exports which limit trade and market access Misuse Future years needing more toxic and more costly pesticides ■Poor disposal Future costs for cleanups and possible wide-spread illnesses USAID Managing Hazardous Pesticides

Managing Hazardous Pesticides Specific Pesticide Challenges „ Misuse ‰ Worker and consumer illnesses and health costs „ Overuse ‰ Residues in exports which limit trade and market access „ Misuse ‰ Future years needing more toxic and more costly pesticides „ Poor disposal ‰ Future costs for cleanups and possible wide-spread illnesses

Awareness Challenge Over purchasing USAID Managing Hazardous Pesticides

Managing Hazardous Pesticides Awareness Challenge | Over purchasing

Awareness Challenge Safe Handling USAID UCAN PEOPL Managing Hazardous Pesticides

Managing Hazardous Pesticides Awareness Challenge | Safe Handling

30+yr-old obsolete pesticides per 2003-2004 FAO Survey USAID Managing Hazardous Pesticides 浴

Managing Hazardous Pesticides 30+ yr-old obsolete pesticides per 2003-2004 FAO Survey