The Bill & Melinda Gates Foundation is sponsoring production of the Omniprocessor, a machine capable of producing up to 86,000 litres of water a day and 250 kW of electric energy with the organic waste of around 100,000 people. The first country to try out the efficiency of the machine will be Senegal, the city of Dakar, at the end of 2015. Bill Gates declared that the taste of the water produced from shit is identical to that of bottled water, and guarantees that he would have no qualms about drinking it every day.