Probably the most commonly recognized task that campus sustainability staff perform is the undertaking of a Greenhouse Gas Inventory. (BTW, when I say "commonly," figure maybe 35-40% recognition.) The term "inventory" is something of a misnomer. If any store inventoried its retail stock as haphazardly as Greenback U inventoried its greenhouse gas emissions, it would likely go out of business. And we did a more complete job than many, many other campuses.