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Climbing plants, including lianas, represent a fascinating component of the ecology of tropical forests. This book focuses on the climbing plants of West African forests. Based on original research, it presents information on the flora (including a checklist), diversity (with overviews at several levels of integration), ecology (distribution, characteristics in relation to environment, their role in forest ecosystems) and ethnobotany. Forestry aspects, such as their impact on tree growth and development, and the effects of forestry interventions on climbers are also covered.
Lianas are woody vines that were the focus of intense study by early ecologists, such as Darwin, who devoted an entire book to the natural history of climbing plants. Over the past quarter century, there has been a resurgence in the study of lianas, and liana are again recognized as important components of many forests, particularly in the tropics. The increasing amount of research on lianas has resulted in a fundamentally deeper understanding of liana ecology, evolution, and life-history, as well as the myriad roles lianas play in forest dynamics and functioning. This book provides insight into the ecology and evolution of lianas, their anatomy, physiology, and natural history, their global abundance and distribution, and their wide-ranging effects on the myriad organisms that inhabit tropical and temperate forests.
This text confronts the alarm about degradation of Africa's natural and human resources by examining two centuries of historical evidence of environmental change. It presents African landscapes as created by humans, not as some idealized notion of Eden. Key topics covered include: the effects of population growth; disease; agricultural change; the state of natural resources; and the role of the state in how Africans have managed and changed their own landscapes. North America: Heinemann
Forest management in Ghana is in a transition period. This report looks at the historical background and forest condition today, summarizes a recent botanical survey, and offers recommendations for a new management regime given the seriously threatened state of many forest reserves.
This book argues that a set of persuasive narratives about the links between natural resource, armed conflict and peacebuilding have strongly influenced the natural resource interventions pursued by international peacebuilders. The author shows how international peacebuilders active in Liberia and Sierra Leone pursued a collective strategy to transform “conflict resources” into “peace resources” vis-à-vis a policy agenda that promoted “securitization” and “marketization” of natural resources. However, the exclusive focus on securitization and marketization have been counterproductive for peacebuilding since these interventions render invisible issues connected to land ownership, environmental protection and sustainable livelihoods and mirror pre-war governing arrangements in which corruption, exclusion and exploitation took root. Natural resource governance and peacebuilding must go beyond narrow debates about securitization and marketization, and instead be a catalyst for trust–building and cooperation that has a local focus, and pursues an inclusive agenda that not only serves the cause of peace, but the cause of people.