11. Reducing the ecological footprint of a city is a positive contribution towards sustainability. 12. :: : You might find the article on Ecological footprint interesting. 13. The monomaterial chocolate packaging is designed to minimize its ecological footprint . 14. :: : Some argue that humanity s ecological footprint already exceeds one Earth. 15. And reducing reliance on animal-based foods also reduces your ecological footprint . 16. Ecological footprints may be used to argue that many current lifestyles are not sustainable.17. Millions of trees are harvested in North and South America leaving ecological footprint concerns. 18. The ecological footprint of humans is ever growing, and we're eating into nature's capital. 19. Ecodesign is a growing responsibility and understanding of our ecological footprint on the planet. 20. In addition, if this matter becomes severe, an Ecological Footprint Analysis ( EFA ).