NABA, in collaboration with OpenDot, the Fab Lab, research and open innovation hub, presented Future Fields - Urban farming for the Milan of Tomorrow, the online hackathon born to re-think the future of urban agriculture through speculative design, the method that aims at raising real questions onto the new directions we will take in the times to come. This initiative is part of the European project OpenAgri, of which the Municipality of Milan and the Chamber of Commerce of Milan MonzaBrianza Lodi are in charge.