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Rapidly increasing population in the dynamic semi-arid agro-ecosystems in sub-Saharan Africa (SSA) highlights the necessity to increase food production, while at the same time safe-guarding other ecological systems that support human development and well-being. In the past, increases in crop production to keep pace with population growth in this region were largely achieved through the expansion of cultivated area. Today, we must also consider ways of improving the productivity of already existing cropping systems. elopment-oriented research and describes the integrated research approach of the SSI program, its interconnected research projects - their scope and methodologies
A new approach to water-resources for researchers, professionals and graduate students, focusing on global sustainability and socio-ecological resilience to change.
The Handbooks of Homeland Security Handbook is a convenient, one-stop reference and guide to the latest regulations and developments in all things relevant to the homeland security and defense domain. The book is divided into five parts and addresses such critical areas of as countering terrorism, critical infrastructure protection, information and cybersecurity, military and private sector support for Homeland Security, risk assessment, and preparedness for all-hazards and evolving threats. In total, more than 100 chapters outline the latest developments in homeland security policies, directives, and mandates as well as emergent threats and topical considerations for the Department of Homeland Security (DHS) and its stake-holders. The diverse array of chapter topics covered—contributed to by dozens of top experts in the field—provides a useful and important resource for any student, professional, researcher, policy-maker, or library in understanding the domestic initiatives of public-sector Homeland Security entities and their responsibilities in the current global environment.
The contributors to this volume are motivated by a common apprehension and a common hope. The apprehension was first voiced by Einstein, who lamented the inability of humanity, at the individual and social level, to keep up with the increased speed of technological change brought about by the quantum revolution. As quantum science and technology fast forward into the 21st century, the social sciences remain stuck in classical, 19th century ways of thinking. Can such a mechanistic model of the mind and society possibly help us manage the fully realized technological potential of the quantum? That's where the hope appears: that perhaps quantum is not just a physical science, but a human scienc...
This book is the first comprehensive contribution to understanding the character of important societal transitions in Tanzania during Benjamin Mkapa's presidency (1995 2005). The analyses of the trajectory of these transitions are conducted against the background of the development model of Tanzanian's first president, Julius Nyerere (1961 1985), a model with lasting influence on the country. This approach enables an understanding of continuities and discontinuities in Tanzania over time in areas such as development strategy an ideology, agrarian-land, gender and forestry issues, economic liberalization, development assistance, corruption and political change. The period of Mkapa's presidenc...
This book provides a clear, critical, and timely analysis of the state of corporate sustainability within the context of the climate crisis. It offers not only a substantive critique of the current efforts but also clarity about the changes needed and how to implement them. The book goes beyond the more common debate on shareholder capitalism vs. stakeholder capitalism to explain the shortcomings of the current approach to sustainability in business, which the author describes as sustainability-as-usual. Using strategic design lenses, the author proposes a new model of awakened sustainability, which offers a transformational shift in corporate sustainability to ensure companies fairly and ef...
The degradation of land and water resources as a result of agricultural activity has had an enormous impact on human societies and economies. It is predicted that, by 2025, most developing countries will face physical or economic water scarcity, compounded by land degradation. In order to alleviate this problem, an advanced understanding of the state of our water resources and the relationships between land use, water management and social systems is needed. Conserving Land, Protecting Water includes an overview of global patterns of land and water degradation and discusses new insights drawn from successful case studies on reversing soil and water degradation and their impact on food and environmental security.
The challenge of water scarcity as a result of insufficient seasonal rainfall and dry spell occurrences during cropping seasons is compounded by inefficient agricultural practices by smallholder farmers where insignificant soil and water conservation efforts are applied. The hypothesis of this research is that many of the past research efforts have
À la suite du voyage en France de Elinor Ostrom, prix Nobel d’économie en 2009, les auteurs de cet ouvrage exposent ses enseignements à partir de ses interactions directes avec le public. C’est toute une critique des théories économiques conventionnelles qui s’exprime et un renouveau de la pensée en sciences sociales qui s’opère. Elinor Ostrom a développé dans ses travaux et ses expériences, une voie alternative à l’État et au marché visant des trajectoires souhaitables pour les systèmes sociaux et écologiques.
Was eine Gesellschaft unter »Wirtschaft« versteht, ist folgenreich. Denn an diesem Begriff bemisst sich auch, wie solidarisch oder selbstbezüglich diese Gesellschaft sich und ihren Stoffwechsel mit der Natur gestaltet. Inmitten zahlreicher Krisen stellt Lars Hochmann die ökonomischen Grundannahmen der Gegenwart auf den Prüfstand und versucht, ein reflexives Vokabular für das Verständnis von Wirtschaft und Gesellschaft zu begründen. Mit einem Blick zurück nach vorn reformuliert er die Unternehmung als Selbstgestaltungskraft der Gesellschaft und behauptet: Wirtschaft gibt es nicht – wir müssen sie unternehmen.