Nowadays the world population is increasing day by day, and one of the biggest problems of humans will encounter is how to feed this growing overpopulation healthily and sustainably. It is expected that the production of wheat, rice, maize, and soybean will decrease as the impact of climate change increases. Various suggestions have been shared in the research to deal with this problem. Among these suggestions:

-Inclusion of the subject of the water footprint in preschool, primary and secondary education curricula.

-There are topics such as increasing studies with the participation of the public, universities, non-governmental organizations, and the private sector. In this way, all water users will be included and informed.