In the context of protection of the natural resources, a model of sustainable agriculture that integrates the agro system with aquatic ecosystem, managed in its biological dimension, can be a concrete reply at the climatic changes and invasive anthtropization.
Eutrophication, desertification, drought, the heating of the planet accelerates the processes in course and it strikes particularly vulnerable areas like Africa and Southern Europe. The climatic changes will impose new systems of agricultural production, able to protect the environment and the productive potentialities of natural resources used.