Cmsdata.iucn.org/downloads/iucn_future_of_sustanability.pdf. Sustainability Basic Information. You are here: EPA HomeSustainabilityBasic Information What is sustainability?
| What is EPA doing? | How can I help? What is sustainability? Sustainability is based on a simple principle: Everything that we need for our survival and well-being depends, either directly or indirectly, on our natural environment. Report of the World Commission on Environment and Development: Our Common Future - A/42/427 Annex.