Recent innovations in vertical farming and methods such as hydroponics and recycling of water and nutrients has stimulated interest in urban agriculture. Presentations from Harper Adams University and University of Birmingham University (UK), Ingaro (B) - research establishment developing roof-top greenhouses, Technova (ES) a food SME cluster, Vertical Farming Association and Norwegian University of Life Sciences who co-ordinate H2020 SiEUGreen with urban and peri-urban agriculture pilots in EU.