Download or read book Feeding a World Population of More Than Eight Billion People written by John Conrad Waterlow and published by Oxford University Press, USA. This book was released on 1998 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addressing the question of how to feed the world population in the future, this text covers land & crop nutrients & sustainability, water usage, applications of science to increase yield, and social aspects such as the use of new technology.
Download or read book How to Feed the World written by Jessica Eise and published by Island Press. This book was released on 2018-03-15 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: By 2050, we will have ten billion mouths to feed in a world profoundly altered by environmental change. How will we meet this challenge? In How to Feed the World, a diverse group of experts from Purdue University break down this crucial question by tackling big issues one-by-one. Covering population, water, land, climate change, technology, food systems, trade, food waste and loss, health, social buy-in, communication, and equal access to food, the book reveals a complex web of challenges. Contributors unite from different perspectives and disciplines, ranging from agronomy and hydrology to economics. The resulting collection is an accessible but wide-ranging look at the modern food system.
Download or read book Feeding a Hungry World written by Charles F. Gritzner and published by Infobase Publishing. This book was released on 2009 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the world's population approaches seven billion people, some fear that Earth's citizens face a catastrophic food crisis in the near future. Furthermore, experts place the globe's population in 2050 at more than nine billion, a potentially overwhelming figure for the world's resources. Some worry how everyone will be fed as land, water, and other natural resources become more scarce. Others are concerned that not everyone will be able to afford food, and starvation may take hold of the world's population. However, some scientists are more optimistic, believing that the hunger problem will be erased from the planet by 2050. Feeding a Hungry World explores the problem of world hunger, how experts propose to cure this problem, and what booming population growth means for the future of food.
Download or read book Feeding a World of 10 Billion People written by Norman Ernest Borlaug and published by Ifdc. This book was released on 2003 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Earth System Analysis written by Hans-Joachim Schellnhuber and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since this new science is of an unprecedented interdisciplinary nature, the book does not merely take stock of its numerous ingredients, but also delivers their multifaceted integration. The resulting master paradigm - the co-evolution of nature and anthroposphere within a geo-cybernetic continuum of processes - is based on a structured manifold of partial paradigms with their specific ranges. Most importantly, this serves the scientific foundation of a meaningful, safe and efficient environment and development management for solving the most burning questions concerning humankind and its natural environment. The more concrete elucidation of the natural and human dimensions, as well as various attempts and instruments of integration are represented in the different parts of the book, while the didactic quality is heightened by many allegoric illustrations.
Download or read book Feeding a World Population of More than Eight Billion People written by J. C. Waterlow and published by Oxford University Press. This book was released on 1998-07-16 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the 1960s, breakthroughs in agriculture have made it possible to satisfy the world's increasing requirements for food. Can this trend continue over the next thirty years when the world population is projected to exceed eight billion? This book takes a critical look at the immediate challenges for feeding the population just a generation from now. Based on the 10th International Symposium sponsored by the Nutrition Committee and the Trustees of the Rank Prize Funds, the volume examines the full range of related issues, from food economics to resource allocation and crop yields. Beginning with an analysis of future food needs, the articles cover basic resources and constraints, applications of science to increase yield, the role of animal products in feeding eight billion people, and diverse social issues. The book provides insights into some of the most important questions we will be faced with in the coming years, making it an invaluable resource for a wide range of researchers in agriculture, the environment, and public policy.
Download or read book World Population Prospects 2019 Highlights written by United Nations Publications and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United Nations population estimates and projections form a comprehensive set of demographic data to assess population trends at the global, regional and national levels. They are used in the calculation of many of the key development indicators commonly used by the United Nations system, including for more than one third of the indicators used to monitor progress towards the achievement of the Sustainable Development Goals. The 2019 revision of the World Population Prospects is the twenty-sixth edition of the official United Nations population estimates and projections, which have been prepared since 1951 by the Population Division of the Department of Economic and Social Affairs. The 2019 revision presents population estimates from 1950 until the present for 235 countries or areas, which have been developed through country-specific analyses of historical demographic trends. It builds on previous revisions by incorporating additional results from the 2010 and 2020 rounds of national population censuses as well as information from vital registration and recent nationally representative household sample surveys. The 2019 revision also presents population projections to the year 2100 that reflect a range of plausible outcomes at the global, regional and country levels. These Highlights summarise key population trends described by the estimates and projections presented in World Population Prospects 2019.
Download or read book One Billion Hungry written by Gordon Conway and published by Cornell University Press. This book was released on 2012-10-16 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hunger is a daily reality for a billion people. More than six decades after the technological discoveries that led to the Green Revolution aimed at ending world hunger, regular food shortages, malnutrition, and poverty still plague vast swaths of the world. And with increasing food prices, climate change, resource inequality, and an ever-increasing global population, the future holds further challenges. In One Billion Hungry, Sir Gordon Conway, one of the world's foremost experts on global food needs, explains the many interrelated issues critical to our global food supply from the science of agricultural advances to the politics of food security. He expands the discussion begun in his influential The Doubly Green Revolution: Food for All in the Twenty-First Century, emphasizing the essential combination of increased food production, environmental stability, and poverty reduction necessary to end endemic hunger on our planet. Beginning with a definition of hunger and how it is calculated, and moving through issues topically both detailed and comprehensive, each chapter focuses on specific challenges and solutions, ranging in scope from the farmer's daily life to the global movement of food, money, and ideas. Drawing on the latest scientific research and the results of projects around the world, Conway addresses the concepts and realities of our global food needs: the legacy of the Green Revolution; the impact of market forces on food availability; the promise and perils of genetically modified foods; agricultural innovation in regard to crops, livestock, pest control, soil, and water; and the need to both adapt to and slow the rate of climate change. One Billion Hungry will be welcomed by all readers seeking a multifacted understanding of our global food supply, food security, international agricultural development, and sustainability.
Download or read book The End of Plenty The Race to Feed a Crowded World written by Joel K. Bourne Jr and published by W. W. Norton & Company. This book was released on 2015-06-15 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: “An urgent and at times terrifying dispatch from a distinguished reporter who has given heart and soul to his subject.”—Hampton Sides In The End of Plenty, award-winning environmental journalist Joel K. Bourne Jr. puts our fight against devastating world hunger in dramatic perspective. He travels the globe to introduce a new generation of farmers and scientists on the front lines of the next green revolution. He visits corporate farmers trying to restore Ukraine as Europe's breadbasket, a Canadian aquaculturist, the agronomist behind the world's largest organic sugarcane plantation, and many other extraordinary farmers, large and small, who are racing to stave off catastrophe as climate change disrupts food production worldwide. A Financial Times Best Book of the Year and a Finalist for the PEN / E. O. Wilson Literary Science Writing Award.
Download or read book Colloquium on Plants and Population written by Joel E. Cohen and published by National Academies Press. This book was released on 1999-01-01 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Feeding of the Nine Billion written by Alex Evans and published by Royal Institute for International Affairs. This book was released on 2009 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global food prices have eased significantly from their record highs in the first part of 2008. As a worldwide economic downturn has gathered pace, commodity markets have weakened significantly. By October 2008, the UN Food and Agriculture Organization's Food Price Index stood at 164, the same level as in August 2007, and 25% lower than the Index's high of 219 in June 2008. However, this does not mean that policy-makers around the world can start to breathe a sigh of relief. For one thing, even at their somewhat diminished levels current prices remain acutely problematic for low-income import-dependent countries and for poor people all over the world. The World Bank estimates that higher food prices have increased the number of undernourished people by as much as 100 million from its pre-price-spike level of 850 million.
Download or read book The State of Food Security and Nutrition in the World 2018 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-09-14 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: New evidence this year corroborates the rise in world hunger observed in this report last year, sending a warning that more action is needed if we aspire to end world hunger and malnutrition in all its forms by 2030. Updated estimates show the number of people who suffer from hunger has been growing over the past three years, returning to prevailing levels from almost a decade ago. Although progress continues to be made in reducing child stunting, over 22 percent of children under five years of age are still affected. Other forms of malnutrition are also growing: adult obesity continues to increase in countries irrespective of their income levels, and many countries are coping with multiple forms of malnutrition at the same time – overweight and obesity, as well as anaemia in women, and child stunting and wasting.
Download or read book The World s Challenge written by Marion Guillou and published by Springer. This book was released on 2016-09-17 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: If a global population of 9 billion by 2050 is to be fed adequately, more food must be produced and this in keeping with increasingly stringent standards of quality and with respect for the environment. Not to mention the land that must be set aside for the production of energy resources, industrial goods, carbon storage and the protection of biodiversity.
Download or read book The State of Food Security and Nutrition in the World 2020 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-07-01 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updates for many countries have made it possible to estimate hunger in the world with greater accuracy this year. In particular, newly accessible data enabled the revision of the entire series of undernourishment estimates for China back to 2000, resulting in a substantial downward shift of the series of the number of undernourished in the world. Nevertheless, the revision confirms the trend reported in past editions: the number of people affected by hunger globally has been slowly on the rise since 2014. The report also shows that the burden of malnutrition in all its forms continues to be a challenge. There has been some progress for child stunting, low birthweight and exclusive breastfeeding, but at a pace that is still too slow. Childhood overweight is not improving and adult obesity is on the rise in all regions. The report complements the usual assessment of food security and nutrition with projections of what the world may look like in 2030, if trends of the last decade continue. Projections show that the world is not on track to achieve Zero Hunger by 2030 and, despite some progress, most indicators are also not on track to meet global nutrition targets. The food security and nutritional status of the most vulnerable population groups is likely to deteriorate further due to the health and socio economic impacts of the COVID-19 pandemic. The report puts a spotlight on diet quality as a critical link between food security and nutrition. Meeting SDG 2 targets will only be possible if people have enough food to eat and if what they are eating is nutritious and affordable. The report also introduces new analysis of the cost and affordability of healthy diets around the world, by region and in different development contexts. It presents valuations of the health and climate-change costs associated with current food consumption patterns, as well as the potential cost savings if food consumption patterns were to shift towards healthy diets that include sustainability considerations. The report then concludes with a discussion of the policies and strategies to transform food systems to ensure affordable healthy diets, as part of the required efforts to end both hunger and all forms of malnutrition.
Download or read book Feeding the World written by Vaclav Smil and published by MIT Press. This book was released on 2001-08-24 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: A realistic yet encouraging look at how society can change in ways that will allow us to feed an expanding global population. This book addresses the question of how we can best feed the ten billion or so people who will likely inhabit the Earth by the middle of the twenty-first century. He asks whether human ingenuity can produce enough food to support healthy and vigorous lives for all these people without irreparably damaging the integrity of the biosphere. What makes this book different from other books on the world food situation is its consideration of the complete food cycle, from agriculture to post-harvest losses and processing to eating and discarding. Taking a scientific approach, Smil espouses neither the catastrophic view that widespread starvation is imminent nor the cornucopian view that welcomes large population increases as the source of endless human inventiveness. He shows how we can make more effective use of current resources and suggests that if we increase farming efficiency, reduce waste, and transform our diets, future needs may not be as great as we anticipate. Smil's message is that the prospects may not be as bright as we would like, but the outlook is hardly disheartening. Although inaction, late action, or misplaced emphasis may bring future troubles, we have the tools to steer a more efficient course. There are no insurmountable biophysical reasons we cannot feed humanity in the decades to come while easing the burden that modern agriculture puts on the biosphere.
Download or read book How Many People Can the Earth Support written by Joel E. Cohen and published by W. W. Norton & Company. This book was released on 1996 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses how many people the earth can support in terms of economic, physical, and environmental aspects.
Download or read book The World s Challenge written by Marion Guillou and published by Springer. This book was released on 2014-03-10 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: If a global population of 9 billion by 2050 is to be fed adequately, more food must be produced and this in keeping with increasingly stringent standards of quality and with respect for the environment. Not to mention the land that must be set aside for the production of energy resources, industrial goods, carbon storage and the protection of biodiversity.
