16
2 A Conceptual Framework for Constituting a Footprint Family
Table 2.1
(continued)
Reference
Ecological Carbon Water Energy Nitrogen Biodiversity Land Phosphorus Waste Material Emission Social Economic
Jess (2010)
×
×
×
Lenzen et al.
(2012)
×
×
×
Li et al.
(2007)
×
×
Moran et al.
(2013)
×
×
×
×
×
Page et al.
(2012)
×
×
Steen-Olsen
et al. (2012)
×
×
×
Tukker et al.
(2014)
×
×
×
Xue and
Landis (2010)
×
×
Total
18
17
15
10
4
3
2
1
1
1
1
1
1