The solution to this issue might not lie on the farm but in the lab. Imagine being able to grow your food from cells – there wouldn't be any waste, pollution or food-safety issues and you'd be able to get all the nutrients you need.
You might recall attempts to grow meat in a lab. Well, meet the vegetarian answer to this development: the CellPod, a home appliance that lets users grow food from cell cultures. Finnish researcher Lauri Reuter of research firm VTT says inspiration for the device came from "the need to develop new ways of producing food" due to urbanization and agriculture's impact on the environment. It is not meant to replace agriculture but to offer consumers "a new and exciting way of producing local food in their own homes."
Read more at http://newatlas.com/cellpod/45907/.