2 SuSan Design - Linking Agriculture and Sanitation.pdf
2 SuSan Design - Linking Agriculture and Sanitation.pdf
2 SuSan Design - Linking Agriculture and Sanitation.pdf
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Some numbers – 2,6 billion do not have a toilet<br />
In Africa 200 million people live in urban slums without toilets…<br />
Sub-Saharan Africa slum-dwellers = 72 per cent of urban population<br />
In the next 30 years, the global number of slum-dwellers will be two billion !<br />
100.000 people - 50 % collection rate = 25 tons of industrial fertilizer/month<br />
1 kg of industrial fertilizer in Ug<strong>and</strong>a is over 1 USD<br />
Soil improvement is needed all across Africa<br />
<strong>SuSan</strong> <strong>Design</strong> is science based so faecal sludge can become 99,99% SAFE<br />
The challenge is to create the hygienic <strong>and</strong> efficient logistics<br />
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