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This book examines what sovereignty and security mean in an Arctic region that is changing rapidly due to the intersection of globalization, climate change, and geopolitical competition.
One of iconic Africa's Big Five, the African buffalo is the largest African bovine or antelope that occurs throughout most of sub-Sahara and in a wide range of ecosystems from savanna to rainforest. The African buffalo is also one of the most successful large African mammals in terms of abundance and biomass. This species thus represents a powerful model to enhance our understanding of African biogeography and wildlife conservation, ecology and management. Edited by four researchers experienced in different aspects of the African buffalo's biology, this volume provides an exhaustive compilation of knowledge on an emblematic species that stands out as an important component of African natural and human ecosystems. It delivers a global view of the African buffalo and all known aspects of its ecology and management. This book will appeal to students, scholars, scientists and wildlife managers as well as those enthusiastic about the charismatic species. This title is also available as Open Access on Cambridge Core.
Landslides are dangerous, fascinating phenomena: understanding their biological and ecological aspects is essential for achieving slope stability and habitat restoration.
Maps of species' distributions or habitat suitability are required for many aspects of environmental research, resource management and conservation planning. These include biodiversity assessment, reserve design, habitat management and restoration, species and habitat conservation plans and predicting the effects of environmental change on species and ecosystems. The proliferation of methods and uncertainty regarding their effectiveness can be daunting to researchers, resource managers and conservation planners alike. Franklin summarises the methods used in species distribution modeling (also called niche modeling) and presents a framework for spatial prediction of species distributions based on the attributes (space, time, scale) of the data and questions being asked. The framework links theoretical ecological models of species distributions to spatial data on species and environment, and statistical models used for spatial prediction. Providing practical guidelines to students, researchers and practitioners in a broad range of environmental sciences including ecology, geography, conservation biology, and natural resources management.
Presents the state-of-the-art of model-based integration of ecology and economics in the field of biodiversity conservation.
This edited volume, the second volume in this collection, provides a comprehensive overview of contemporary debates and issues in Canadian defence policy studies. The contributors examine topics including sexual misconduct and the crisis of defence culture, personnel retention in the CAF, the impacts of climate change, NORAD modernization, policy trade-offs in the wake of the war in Ukraine, defence spending, procurement, as well as the defence policy making process.
Presents new evidence from more than twenty countries on the role of ecosystems in supporting the livelihoods of the poor.
Our living environment continuously changes in space and time. This book explains how to capture and assess these changes through the relevant statistical framework. It is a useful guide to students, teachers and researchers in the fields of biology, ecology and environmental science. Codes on the accompanying CD-ROM aid analyses.
Self-determination : foundational value -- Indigenous self-government structures in Canada, Greenland, and Sápmi -- Implementing indigenous self-determination : self-administration, rematriation, or independence? -- Gendering indigenous self-government -- Self-determination and violence against indigenous women -- Indigenous gender justice as restructuring relations
There are still heroes in science. They are recognized because the issues and problems they chose to study became the issues and problems of a major field of research. They are also recognized because their insights and solutions are the ones that are tested and evaluated when new ideas and technologies become available. In the field of plant evolutionary biology, the hero is George Ledyard Stebbins. His first scientific publi cation appeared in 1929 and has been followed by nearly 60 magnificent years of seminal ideas, proofs, and proposals that defined much of what was worth doing in plant biosystematics, evolution and biological conser vation. His energy, enthusiasm and good humor (widely...