With arable land in limited supply, is aquaculture - the practice of growing food in water - a viable solution?
https://www.weforum.org/agenda/2017/10/how-aquaculture-can-feed-the-world-and-save-the-planet-at-the-same-time/
With arable land in limited supply, is aquaculture - the practice of growing food in water - a viable solution?
https://www.weforum.org/agenda/2017/10/how-aquaculture-can-feed-the-world-and-save-the-planet-at-the-same-time/