Case Study
Supermarket Aldi Makes Electricity from Waste Food
CASE STUDY FOOD WASTE HANDLING Food waste is unavoidable. Aldi has more than five-hundred UK stores, which like all others, must manage waste food disposal. Aldi donates food still suitable for human consumption to the FareShare charity. Inevitably there is some food that can’t be consumed because it is past its use-by-date and Aldi collects this waste food to make biogas to generate electricity for the National Grid. After a pilot trial la