1 It is known that Geronimo is adopted, as explained in Kingdom of Fantasy II. 2  In the 2004 book La vera storia di Geronimo Stilton, it is mentioned that Geronimo doesn't know who his actual parents are, and that he was adopted by the Stiltons when he was at infant age.
The ecological footprint is a measure of human demand on the Earth's ecosystems, the amount of natural capital used each year.
Ecological Footprint The footprint used in this exercise is attached, it is one that we developed using the Living More Lightly Profile developed by The Institute for Earth Education and first published in Earth Education...A New Beginning by Steve Van Matre.