News
Could indoor farming help address future food shortages? PBS NewsHour edition of 11 November 2017
Leo Marcelis contributed to an edition of the NewsHour program of the American public broadcaster PBS on 11 November 2017.
New techniques on growing crops indoors could provide a way to 'feed more people with less'.
One recent development which was presented by Leo Marcelis is vertical farming: growing plants stacked on shelves to maximize space and completely cut-off from the outside.