What does sustainability have to do with libraries? Why is sustainability an 91´«Ã½ Core Value? Why does 91´«Ã½ have a Sustainability Round Table? To answer these questions, we are hosting a "101" on sustainability at the LibLearnX Conference. In this 15-20 minute "shop talk" session, we'll dig into the "triple bottom line" of sustainability to uncover why practices and decisions that are socially equitable and environmentally sound and economically feasible are in line with many library and community values.