Urban Sustainability Terms

noun a measure of human impact on the environment, expressed as the amount of land required to sustain a person's lifestyle

• Calculating one's ecological footprint is essential in understanding their impact on the environment.
• Dude, have you ever thought about your ecological footprint and how it affects the planet?
• Yo, your ecological footprint is like your Earthly mark, man.
• Our ecological footprint is like a shadow that follows us everywhere, showing our impact on the planet.