Silent Spores

Hidden Threats to Library Collections

Abstract

This article explores the persistent and often overlooked threat of mold in library collections, using Western Carolina University's Hunter Library as a case study. Following multiple mold outbreaks exacerbated by aging infrastructure and environmental instability, the library undertook extensive remediation efforts, including large-scale weeding, relocation of materials, and environmental monitoring. A statewide survey of public and academic libraries revealed that mold and other environmental issues are widespread, often stemming from deferred maintenance, inadequate HVAC systems, and limited institutional support. The findings underscore the urgent need for proactive building management and sustainable funding solutions to preserve library collections. The article also examines available funding mechanisms in North Carolina, including grants and state aid, and highlights the challenges libraries face in securing resources for environmental remediation. By sharing Hunter Library’s experience and broader survey insights, the authors aim to raise awareness and encourage collaborative strategies to protect library materials from environmental damage.