Via the Economist, a piece about how Lindt’s cocoa shell castoffs could be used as sustainable fuel (when mixed with coal). Unfortunately, said power source doesn’t make the factory smell like chocolate.
Via the Economist, a piece about how Lindt’s cocoa shell castoffs could be used as sustainable fuel (when mixed with coal). Unfortunately, said power source doesn’t make the factory smell like chocolate.
Varsha 
sophia cook 
Vishal