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How does climate change alter agricultural strategies to support food security?
The purpose of the paper is to identify how climate change affects how we should approach the process of transforming agricultural systems (including crops, livestock, fisheries and forestry) to support global food security and poverty reduction in a sustainable way. We also identify implications for FAO (Food and Agriculture Organization of the United Nations) and CGIAR priorities.
Drivers of Change
The Atlas of African Agriculture Research & Development is a multifaceted resource that highlights the ubiquitous nature of smallholder agriculture in Africa; the many factors shaping the location, nature, and performance of agricultural enterprises; and the strong interdependencies among farming, natural resource stocks and flows, rural infrastructure, and the well-being of the poor.
ATLAS OF AFRICAN AGRICULTURE RESEARCH & DEVELOPMENT
The Atlas of African Agriculture Research & Development is a multifaceted resource that highlights the ubiquitous nature of smallholder agriculture in Africa; the many factors shaping the location, nature, and performance of agricultural enterprises; and the strong interdependencies among farming, natural resource stocks and flows, rural infrastructure, and the well-being of the poor.
ATLAS OF AFRICAN AGRICULTURE RESEARCH & DEVELOPMENT
The Atlas of African Agriculture Research & Development is a multifaceted resource that highlights the ubiquitous nature of smallholder agriculture in Africa; the many factors shaping the location, nature, and performance of agricultural enterprises; and the strong interdependencies among farming, natural resource stocks and flows, rural infrastructure, and the well-being of the poor.
The impact of rising carbon dioxide levels on crop nutrients and human health
Carbon dioxide (CO2) levels are rising globally at a rapid pace, on track to surpass 550 parts per million (ppm) by midcentury. Studies have found that, when grown under elevated CO2 concentrations of 546–586 ppm, many food crops—including wheat, rice, barley, and soybeans—have lowered concentrations of nutrients, including many that are important for overall health, such as iron, zinc, and protein. Elevated CO2 also affects both the quantity and quality of forage, thereby affecting animal performance and production and, consequently, the availability of nutrients from animal-source foods, such as meat, milk, and eggs. This loss of dietary nutrients in foods could translate to increase...
Understanding Options for Agricultural Production
The first premise of this book is that farmers need access to options for improving their situation. In agricultural terms, these options might be manage ment alternatives or different crops to grow, that can stabilize or increase household income, that reduce soil degradation and dependence on off-farm inputs, or that exploit local market opportunities. Farmers need a facilitating environment, in which affordable credit is available if needed, in which policies are conducive to judicious management of natural resources, and in which costs and prices of production are stable. Another key ingredient of this facilitating environment is information: an understanding of which options are viable,...
Contact
A cast of authors from past, present and future make up this collection of eighteen stories featuring original works and classic reprints. Contact: Stories of the New World takes you beyond the edge of the solar system into the uncharted horizons of deep space, where the spaces and dimensions in between are explored and worlds of mystery are discovered. New beginnings. Old fears. Persistence of vision. Here are the chronicles of the new world. Arthur Doweyko, August Derleth, Cassandra Arnold, Chris Limb, Clint Wastling, Damien Krsteski, Frederic Brown, HG Wells, Jason Andrew, Kurt Heinrich Hyat, Margaret Karmazin, Margaret Pearce, Neil R Jones, Philip K Dick, Poul Anderson, Scathe meic Beorh...
Global Livestock Production Systems
Informed livestock sector policy development and priority setting is heavily dependent on a good understanding of livestock production systems. In a collaborative effort between the Food and Agriculture Organization and the International Livestock Research Institute, stock has been taken of where we have come from in agricultural systems classification and mapping; the current state of the art; and the directions in which research and data collection efforts need to take in the future. The book also addresses issues relating to the intensity and scale of production, moving from what is done to how it is done. The intensification of production is an area of particular importance, for it is in...
