2. How?
Find out your reading of the definition.
Implement the method, making use of the
foundational principes.
Inspire from pioneer practices in case of
difficulties.
Cédric ERRERO 2
3. The definition
Sustainable development is development that
meets the needs of the present without
compromising the ability of future generations to
meet their own needs.
Brundtland report
« Our common future » - april 1987
Cédric ERRERO 3