Uploaded October 2007 | Updated September 2026, 1 week ago
Mathis Wackernagel, co-creator of the Ecological Footprint, describes how this tool lets us calculate the amount of natural resources necessary to support our collective expenditure. Pointing to our current over-expenditure, he explains how the ecological footprint can help us avoid ecological bankruptcy.
Mathis Wackernagel, co-creator of the Ecological Footprint, describes how this tool lets us calculate the amount of natural resources necessary to support our collective expenditure. Pointing to our current over-expenditure, he explains how the ecological footprint can help us avoid ecological bankruptcy.










