Green infrastructure: Back to basics

“Imagine this design assignment: Design something that makes oxygen, sequesters carbon, fixes nitrogen, distills water, makes complex sugars and foods, changes colors with the seasons, and self-replicates.” —William McDonough, Cradle to Cradle: Remaking the Way We Make Things 


SITES and soils: A sustainable site starts with healthy soil

This article was developed with input from SITES Soil Technical Advisors.

Soil is the living skin of our planet: the foundation of all terrestrial life, regulator of our atmosphere, ultimate recycler of our waste and source of our water, food and materials. But as we’ve populated this planet and shaped it to our needs, we have often forgotten how essential soil is for our very survival.