With a continually growing population comes a growing demand for food, putting extra pressure on the food system to supply for the needs of the people. Traditional agricultural methods require huge amounts of land, space and energy, resources which are limited. Along with this, soil depletion is a concern for the sustainability of these methods. As a result, food prices are increasing which is becoming problematic for families and their ability to purchase healthy and fresh food. Another concern is where our food comes from. Food miles are the measurement of how far foods have travelled from producer to consumer; supermarket foods can travel from all over the world to reach our shelves, which produces harmful emissions.