Bio-bean is an award-winning clean technology company that recycles waste coffee grounds into advanced biofuels that could replace fossil fuels in cities.
Designed by MASS Design Group, who have offices in Boston and in Kigali, the memorial relies on sculpture, art, and design to contextualise racial terror.
"The world market has forced the price of corn to reduce drastically. This has made traditional methods of harvesting corn not economically viable anymore."