Densely Populated Countries Could Find Food Independence With Vertical Floating Farms | IFLScience | Mr Tony's Geography Stuff | Scoop.it
From www.iflscience.com - September 13, 2014 8:10 PM
Singapore has roughly 5.4 million people crammed into 716 square kilometers (276 square miles), making it the most densely populated country in the world. This country—whose area is less than a quarter of that of Rhode Island—does not have enough room for agriculture and thus imports over 90% of its food from other countries all over the world.