The Museum Environment, Second Edition deals with the behavior and conservation of the various classes of museum exhibit. This book is divided into six sections that provide museum specifications for conservation. This text highlights the three contributing factors in the deterioration and decay of museum exhibits, namely light, humidity, and air pollution. Each section describes the mechanism of deterioration and the appropriate “preventive conservation . The changes in this edition from the previous include the electronic hygrometry, fluorescent lamps, buffered cases, air conditioning systems, and data logging and control in historic buildings. This book is of great value to conservation researchers and museum workers.

This title investigate what is known and what is not known about suitable environmental conditions for cultural heritage collections. ,

In recent years, many museums have implemented sweeping changes in how they engage audiences. However, changes to the field’s approaches to collections stewardship have come much more slowly. Active Collections critically examines existing approaches to museum collections and explores practical, yet radical, ways that museums can better manage their collections to actively advance their missions. Approaching the question of modern museum collection stewardship from a position of "tough love," the authors argue that the museum field risks being constrained by rigid ways of thinking about objects. Examining the field’s relationship to objects, artifacts, and specimens, the volume explores the question of stewardship through the dissection of a broad range of issues, including questions of "quality over quantity," emotional attachment, dispassionate cataloging, and cognitive biases in curatorship. The essays look to insights from fields as diverse as forest management, library science, and the psychology of compulsive hoarding, to inform and innovate collection practices. Essay contributions come from both experienced museum professionals and scholars from disciplines as diverse as psychology, education, and history. The result is a critical exploration that makes the book essential reading for museum professionals, as well as those in training.

This book elaborates on different aspects of the decision making process concerning the management of climate risk in museums and historic houses. The goal of this publication is to assist collection managers and caretakers by providing information that will allow responsible decisions about the museum indoor climate to be made. The focus is not only on the outcome, but also on the equally important process that leads to that outcome. The different steps contribute significantly to the understanding of the needs of movable and immovable heritage. The decision making process to determine the requirements for the museum indoor climate includes nine steps: Step 1. The process to make a balanced decision starts by clarifying the decision context and evaluating what is important to the decision maker by developing clear objectives. In Step 2 the value of all heritage assets that are affected by the decision are evaluated and the significance of the building and the movable collection is made explicit. Step 3. The climate risks to the moveable collection are assessed. Step 4: Those parts of the building that are considered valuable and susceptible to certain climate conditions are identified. Step 5. The human comfort needs for visitors and staff are expressed. Step 6: To understand the indoor climate, the building physics are explored. Step 7. The climate specifications derived from step 3 to 5 are weighed and for each climate zone the optimal climate conditions are specified. Step 8: Within the value framework established in Step 1, the options to optimize the indoor climate are considered and selected. Step 9: All options to reduce the climate collection risks are evaluated by the objectives established in Step 1.

The ideas and practices that comprise “conservation” are often assumed to have arisen within the last two centuries. However, while conservation today has been undeniably entwined with processes of modernity, its historical roots run much deeper. Considering a variety of preindustrial European settings, this book assembles case studies from the medieval and early modern eras to demonstrate that practices like those advocated by modern conservationists were far more widespread and intentional than is widely acknowledged. As the first book-length treatment of the subject, Conservation’s Roots provides broad social, historical, and environmental context for the emergence of the nineteenth-century conservation movement.

Insect infestations can severely damage museum collections and buildings. This Technical Bulletin is intended as a guide to help museum staff understand commercial pest control operations. It describes chemical methods of controlling insects, and includes information on regulations, modes of action, and application methods necessary for the safe use of insecticides. Insecticide safety and poisoning are also discussed, and the properties and side-effects of specific insecticides are outlined. Pest-by-pest recommendations guide the reader in deciding upon the appropriate chemical method of control.