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In the last 20 years, there has been a remarkable emergence of innovations and technological advances that are generating promising changes and opportunities for sustainable agriculture, yet at the same time the agricultural sector worldwide faces numerous daunting challenges. Not only is the agricultural sector expected to produce adequate food, fiber, and feed, and contribute to biofuels to meet the needs of a rising global population, it is expected to do so under increasingly scarce natural resources and climate change. Growing awareness of the unintended impacts associated with some agricultural production practices has led to heightened societal expectations for improved environmental,...
In the last 20 years, there has been a remarkable emergence of innovations and technological advances that are generating promising changes and opportunities for sustainable agriculture, yet at the same time the agricultural sector worldwide faces numerous daunting challenges. Not only is the agricultural sector expected to produce adequate food, fiber, and feed, and contribute to biofuels to meet the needs of a rising global population, it is expected to do so under increasingly scarce natural resources and climate change. Growing awareness of the unintended impacts associated with some agricultural production practices has led to heightened societal expectations for improved environmental,...
Continued population growth, rapidly changing consumption patterns and the impacts of climate change and environmental degradation are driving limited resources of food, energy, water and materials towards critical thresholds worldwide. These pressures are likely to be substantial across Africa, where countries will have to find innovative ways to boost crop and livestock production to avoid becoming more reliant on imports and food aid. Sustainable agricultural intensification - producing more output from the same area of land while reducing the negative environmental impacts - represents a solution for millions of African farmers. This volume presents the lessons learned from 40 sustainabl...
Sustainability is one of the great problems facing food production today. Using cross-disciplinary perspectives from international scholars working in social, cultural and biological anthropology, ecology and environmental biology, this volume brings many new perspectives to the problems we face. Its cross-disciplinary framework of chapters with local, regional and continental perspectives provides a global outlook on sustainability issues. These case studies will appeal to those working in public sector agencies, NGOs, consultancies and other bodies focused on food security, human nutrition and environmental sustainability.
What is public health? To some, it is about drains, water, food and housing, all requiring engineering and expert management. To others, it is the State using medicine or health education and tackling unhealthy lifestyles. This book argues that public health thinking needs an overhaul, a return to and modernisation around ecological principles. Ecological Public Health thinking, outlined here, fits the twenty-first century’s challenges. It integrates what the authors call the four dimensions of existence: the material, biological, social and cultural aspects of life. Public health becomes the task of transforming the relationship between people, their circumstances and the biological world...
The author looks at the challenge facing agriculture today and details the concepts and characteristics of alternative, sustainable agricultural practices. Empirical evidence from a diverse range of agro-ecological and community setting show the impact of more sustainable practices. In addition existing policy frameworks and institutional processes are considered and alternatives, which are known to work, are presented
This framework presents ten interrelated principles/elements to guide Sustainable Agricultural Mechanization in Africa (SAMA). Further, it presents the technical issues to be considered under SAMA and the options to be analysed at the country and sub regional levels. The ten key elements required in a framework for SAMA are as follows: The analysis in the framework calls for a specific approach, involving learning from other parts of the world where significant transformation of the agricultural mechanization sector has already occurred within a three-to-four decade time frame, and developing policies and programmes to realize Africa’s aspirations of Zero Hunger by 2025. This approach entails the identification and prioritization of relevant and interrelated elements to help countries develop strategies and practical development plans that create synergies in line with their agricultural transformation plans. Given the unique characteristics of each country and the diverse needs of Africa due to the ecological heterogeneity and the wide range of farm sizes, the framework avoids being prescriptive.
I. What might be preferable about agroecological husbandry?
21st Century Homestead: Agroecology contains everything you need to stay up to date on organic agroecology.
|Foreword| The annual International Agriculture Innovation Conference (IAIC) series started in October 2016 as an assembly platform for leading researchers, educators, and developers to present, discuss, and examine various challenging issues relating to agricultural production and innovation. In January 2018, the International Association for Agricultural Sustainability (IAAS) took IAIC under its wing with expectations that IAIC expands its influence by inviting more agriculture-related professionals to participate in conferences. I sincerely welcome you to join our conference and to share your ideas on agriculture sustainability with us. First, I would like to thank the 2017 conference...