This book is about ideas on the nature and causes of temporal change in the species composition of vegetation. In particular it examines the diverse processes o

Vegetation change has been observed across Arctic and boreal regions. Studies have often documented large-scale greening trends, but they have also identified a

During the summer of 1987, a series of discussions I was held at the International Institute for Applied Systems Analysis (nASA) in Laxenburg, Austria, to plan

During the International Botanical Congress in Edinburgh, 1964, Mrs. 1. M. WEISBACH-J UNK of The Hague discussed a plan for preparation by her publishing compan

Disturbance ecology continues to be an active area of research, having undergone advances in many areas in recent years. One emerging direction is the increased