The Ecological Footprint Depth: Preliminary
Consideration For National Accounting
Author(s)
V. Niccolucci, S. Bastianoni & E. Tiezzi
Abstract
Natural capital is becoming a limiting factor to human well-being and
definitively to sustainability: ecological overshoot, an ineludible reality, is one of
the most important evidence of it. Maintaining (and investing in) capital natural
is essential to secure living condition on this planet. For this reason the
differentiation between the use of natural capital flows and the depletion of
natural capital stock is becoming matter of particular interest in sustainability
theory. In our previous work (How deep is the footprint? A 3D representation
2009) we proposed a variant to the traditional Ecological Footprint framework,
to capture for these two opposite concepts. In particularly a 3D-EF model was
presented and a new dimension called Ecological Footprint Depth of simply
Depth was introduced.
The aim of this paper is to propose an adaptation of the model for the national
level. A theoretical explanation on how to distinguish the two components is also
offered. Two nations, Italy and the USA, were considered as reference for this
study.
Keywords: Ecological Footprint, flow, footprint depth, footprint size, stock,
sustainability.
Keywords
Ecological Footprint, flow, footprint depth, footprint size, stock,
sustainability
Related Book
Other papers in this volume
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