In sub-Saharan Africa, where wastewater treatment does not keep pace with city growth, the use of polluted water in irrigated vegetable production is very common. This puts urban dwellers at risk as these vegetables are part of the urban fast food. An number of entry points for health risk reduction are important, including safer irrigation practices as well as food safety and hygiene.

As part of their knowledge sharing efforts to improve collaboration and delivery of research results, the IWMI Wastewater KSinR Pilot project has supported a number of Wastewater projects run by IWMI and supported by CPWF in West Africa to develop a number of videos to help spread messages coming out of the research. These include:

1. “Improving Food Safety in Africa-where vegetables are irrigated with polluted water.

This is an awareness and training video for staff of street restaurants.

This video tries to convey 8 basic rules for the food catering sector as identified in two projects carried out by IWMI through funding and support of the CGIAR Challenge Program on Water and Food. These give special attention to contaminated vegetables in the general frame of food safety.

To keep the messages as realistic as possible the video applied the concept of ‘participatory video making’ in close collaboration with the street food catering services sector in Ghana.

This video is in English with French subtitles available.

Handouts with main messages in English and French are available and are to be given out to the audience to whom the video is being shown.

2. “Good farming practices to reduce vegetable contamination. Options test in wastewater-irrigated farms in Ghana”

This is an awareness and training video for extension officers and farmers.

An important entry point for health risk reduction is the farm where safer farming and irrigation practices can reduce the initial crop contamination levels significantly.

This video tries to convey 10 options for farmers as identified and tested in a project of the CGIAR Challenge Program on Water and Food (CPWF), lead by the International Water Management Institute (IWMI)

This video is in English with French subtitles available.

These videos have been used a number of training and other workshops.

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