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This book is open access under a CC BY-NC 2.5 license. This book provides an unprecedented synthesis of the current status of scientific and management knowledge regarding global rangelands and the major challenges that confront them. It has been organized around three major themes. The first summarizes the conceptual advances that have occurred in the rangeland profession. The second addresses the implications of these conceptual advances to management and policy. The third assesses several major challenges confronting global rangelands in the 21st century. This book will compliment applied range management textbooks by describing the conceptual foundation on which the rangeland profession ...
Sustainable Life on Land, the fifteenth UN Sustainable Development Goal (SDG 15), calls for the protection, restoration and promotion of the sustainable use of terrestrial ecosystems. Among others, it requires societies to sustainably manage forests, halt and reverse land degradation, combat desertification, and halt biodiversity loss. Despite the fact that protection of terrestrial ecosystems is on the rise worldwide and forest loss has slowed, the recent IPBES report concluded that “nature is declining globally at rates unprecedented in human history”. Consequently, the United Nations General Assembly recently declared 2021–2030 the UN Decade on Ecosystem Restoration. There is no dou...
What if the people seized the means of climate production? The window for action on climate change is closing rapidly. We are hurtling ever faster towards climate catastrophe—the destruction of a habitable world for many species, perhaps the near-extinction of our own. As anxieties about global temperatures soar, demands for urgent action grow louder. What can be done? Can this process be reversed? Once temperatures rise, is there any going back? Some are thinking about releasing aerosols into the stratosphere in order to reflect sunlight back into space and cool the earth. And this may be necessary, if it actually works. But it would only be the beginning; it’s what comes after that cou...
This book reviews and analyzes the period (roughly from the 1950s to the present) when the "environment" became an issue as important as economic growth, or war and peace; to assess the current situation, and begin planning for the challenges that lie ahead. Most people are aware of both the environmental destruction taking place around the world and of the specter of climate change. The devastation of New Orleans by hurricane Katrina illustrates the potential for disaster when climate change is combined with the mismanaged environmental policy. How did we get to this point? What has been done and what can be done to avoid future environmental disasters? Thirty-two contributing chapter autho...
Outback and Out West examines the ecological consequences of a settler-colonial imaginary by comparing expressions of settler colonialism in the literature of the American West and Australian Outback. Tom Lynch traces exogenous domination in both regions, which resulted in many similar means of settlement, including pastoralism, homestead acts, afforestation efforts, and bioregional efforts at “belonging.” Lynch pairs the two nations’ texts to show how an analysis at the intersection of ecocriticism and settler colonialism requires a new canon that is responsive to the social, cultural, and ecological difficulties created by settlement in the West and Outback. Outback and Out West draw...
Uganda is one of the most fascinating countries in Africa. Situated in the middle of the Great Lakes region of Eastern Africa, it is home to diverse flora and fauna. Little wonder Winston Churchill famously named it “the Pearl of Africa”. Neighbored by South Sudan, DRC, Kenya, Tanzania, and Rwanda, Uganda claims the source of the River Nile and a larger share of Victoria, Africa’s largest lake. Uganda’s capital, Kampala is famous for hosting many international conferences and summits including the 2007 Commonwealth Head of Government Meeting. Uganda is witnessing rapid development, overseen by Yoweri Tibuhaburwa Museveni who has served as president since 1986, making him the longest ...
Hope for the future lies with a new generation of regenerative farmers. Within a decade, nearly half of all American farmland will change hands as an older generation of farmers steps aside. In their place, a groundswell of new growers will face numerous challenges, including soil degradation, insufficient income, and investors devouring farmland at a staggering pace. These new farmers are embracing regenerative agriculture—the holistic approach to growing food that restores the soil and biodiversity—in the movement to reclaim our health and the planet’s. But can their efforts help reverse an epidemic of diet-related disease, food inequality, and even climate change? To answer that que...
Carbon Isotope Techniques deals with the use of carbon isotopes in studies of plant, soil, and aquatic biology. Topics covered include photosynthesis/translocation studies in terrestrial ecosystems; carbon relationships of plant-microbial symbioses; microbe/plant/soil interactions; and environmental and aquatic toxicology. Stable carbon isotope ratios of natural materials are also considered. Comprised of 15 chapters, this book begins with an introduction to radiation-counting instruments used in measuring the radioactivity in soil and plant samples containing carbon-14. The discussion then turns to the basic methods of 14C use in plant science, highlighted by three examples of applications ...