The Ecological Footprint adds up all the ecological services people demand that compete for space. It includes the biologically productive area (or biocapacity) needed for crops, grazing land, ...

Ecological overshoot is measured using ecological footprint analysis, which assesses humanity’s total demand on nature’s services over a one-year period compared to the capability of biologically ...

Human population growth over the past 10,000 years: The graph shows that the human ... A person’s ecological footprint is a measure of their impact on the environment. The average ecological ...