The global population is set to swell to 10 billion by 2050 - and that means producing a lot more protein. Collaboration on a grand scale, harnessed to new technology, could be the answer.

Small scale shrimp farming using innovative low tech solutions with impressive results. The use of something called Biofloc is of particular interest.

A review on the culture of Spirulina as a food source for humans and animals.

Fungiculture is the cultivation of mushrooms and other fungi. By growing fungi, food, medicine, construction materials and other products can be attained. A mushroom farm is in the business of growing fungi.

Aquaculture (less commonly spelled aquiculture[2]), also known as aquafarming, is the farming of fish, crustaceans, molluscs, aquatic plants, algae, and other organisms. Aquaculture involves cultivating freshwater and saltwater....

Open access peer-reviewed chapter

In 1985 we bought a run-down circa 1917 craftsman-style house in the metropolis of Pasadena (the 7th largest city in Los Angeles County) which is just 15 minutes from downtown Los Angeles and is located between the intersection of 134 and 210 freeways 30 yards from our home.