Food security was clearly of concern during the previous 12 months in Kenya, Nigeria, South Africa, India, and Australia as well as in North America and the UK. There appears to be a recent upsurge of interest in food security.
In the context of these regions, the WaterProducer-Greenhouse™ may be investigated as a possible water-plus-food-security solution for small tropical islands, with access to deep cold ocean water, associated with especially India (Lakshadweep, Andaman Islands, Nicobar Islands), Australia (Coral Sea Islands), and USA (SE Florida, Florida Keys).