The global ecological footprint, a measure of human impact on the planet, is 1 Earth. An ecological footprint examines the rate at which we consume natural resources and generate waste and compares it to how fast nature can generate new resources and absorb our waste. William Rees and Mathis Wackernagel at the University of British Columbia first published an academic paper about the ecological footprint in 1992.
World Population : 170,060,000
Key: 1,000,000 People 1,000,000 People (Annotated) Milestone
ANIMATE MAP & TIMELINE
Please rotate your device to landscape mode.
You are using an outdated browser (Internet Explorer not supported). Please upgrade your browser to engage in this experience.
The global ecological footprint, a measure of human impact on the planet, is 1 Earth. An ecological footprint examines the rate at which we consume natural resources and generate waste and compares it to how fast nature can generate new resources and absorb our waste. William Rees and Mathis Wackernagel at the University of British Columbia first published an academic paper about the ecological footprint in 1992.