The Natural Step (TNS)

TNS is the sustainability model we use with all our clients.

We seek a sustainable society – one in which individuals, communities, businesses and institutions thrive within nature’s limits.

SES's mission is to move beyond what we cannot do and to create a world that fosters authentic sustainability and social justice.

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Principles in Everyday Language

We cannot dig up stuff from the earth at a rate faster than it naturally returns and replenishes.

We cannot make stuff at a rate faster than it takes to naturally break down into the environment.

We cannot cause destruction to the planet at a rate faster than it takes to re-grow.

We cannot do things that cause others to not be able to fulfill their basic needs.

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