Four emerging food sources you might find tough to stomach

Australia’s population is projected to reach 36 million by 2050.1  Land suitable for food production is a concern for future food security worldwide.

Alternative sources of food will be needed and are already being planned. Here are four for starters.


This member of the fungi family is a meat-free protein. It is produced through fermentation, similar to the process used for bread yeast. Manufacturers report mycoprotein (Fusarium venenatum) contains all