If ecological system includes its physical (as well as the chemical) and biological components, the biological will not exist without its operative life processes including trace activities as footprints. So they reflect what happens within the system, the interactions. Productivity is falls within the ecosystem study. Splitting hair by removing the purpose from the process reduces the value.
It is not a real but asymptomatic approach, where the environmental footprint is a term describing the impact of man on the natural environment surrounding it, which is measured in hectares, which is equivalent to the area of a football field, which is the area of land needed to meet the needs of the individual, and this area includes the areas necessary for the dumping of waste, and the land we get The environmental footprint is a tool to measure the rate of individuals' use of existing resources, compared to the rate needed by the globe to re-provide these resources. O Sustainability in the world,
Ecological footprint always gives us new directions to our research mandates and for further various agro ecological practices at what extent we can interfere the ecosystem
@Vaibhav, so when are we getting the right model? I mean when we the right model that captures ecological footprints coming or we are going to continue re-packaging Kuznet curve and pretend we are working on ecological footprints.