Humanity is living off its ecological credit card and can only do this by liquidating the planet's natural resources — Mathis Wackernagel Copy Share Image
Humanity is living off its ecological credit card and can only do this by liquidating the planet's natural resources — Mathis Wackernagel Copy Share Image
We have to prepare our cities for the increasing scarcity of resources by increasing their density and energy efficiency. — Mathis Wackernagel Copy Share Image
