The planting materials and fertiliser distributed through these buildings will help local farmers increase their yields.
She uses the dried out manure that is left after the poo has decomposed as fertiliser on her vegetable garden.
The FAO estimates that in Ghana, if women and men had equal land rights, women's use of fertiliser and profits per hectare would nearly double.
Why don't we ban agriculture in case fertiliser is used to make explosives?
"Plausible explanations for the low yields include lack of access to quality resources such as water, inputs and low use of new technologies that require money – such as fertiliser, machinery and irrigation technology," the report says.
Fairweather first tackled coffee waste by helping to develop the Greencup scheme, which provides offices around the UK with Fairtrade coffee and then collects their waste coffee to turn it into fertiliser.
Salutary lesson: Wherever you go in this world, take your own tree, a pocketful of fertiliser and a copy of Jethro Tull's 1731 book Horse-Hoeing Husbandry, or an Essay on the Principles of Vegetation and Tillage.
Khyam, Garcia and Hussain are accused of possessing 600kg of ammonium nitrate fertiliser - discovered by police in a storage unit in west London - for terrorist purposes, and Khyam and Shujah Mahmood are charged with possessing aluminium powder, which can also be used to make bombs.
It has a strong business model: local women can become micro-entrepreneurs by selling bags; customers receive a monetary incentive for each bag that is returned after use and the human waste collected is turned into a sanitised solution that is sold to farmers as a cheap fertiliser.
Peepoople is also developing is a piece of machinery that will help farmers spread fertiliser – traditional methods involve spreading it by hand which is a barrier to acceptance of using human-waste compost.
Now 46, he worked the sugar fields for 15 years, where his job was to plant seeds and to spray pesticide, herbicide and fertiliser.
