Download or read book The Population Explosion and the Green Revolution written by United States. Congress. House. Committee on Appropriations. Subcommittee on Departments of Labor, and Health, Education, and Welfare, and Related Agencies and published by . This book was released on 1971 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Population Explosion written by Paul R. Ehrlich and published by Touchstone. This book was released on 1991 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: "From global warming to rain forest destruction, famine, and air and water pollution--why overpopulation is our #1 environmental problem"--Jacket subtitle.
Download or read book Pollution the Population Explosion written by Claire Jones and published by . This book was released on 1972 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses the psychological and physical effects of continued population growth and presents some of the proposed solutions to this problem.
Download or read book The Population Bomb written by Paul R. Ehrlich and published by . This book was released on 1971 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Population Bomb written by Paul R. Ehrlich and published by . This book was released on 1971 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Population Growth written by Ronald Freedman and published by Routledge. This book was released on 2017-07-05 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: The population of the modern world continues to grow at a rate unprecedented in human history. How are we to explain this massive increase in the number of living people? What is its consequence, now and for the future? How have populations changed in size and structure since the advent of industrial technology? Can we predict the population trends in developing countries? These and many other significant questions are dealt with in a persuasive yet accessible manner in Ronald Freedman's pivotal "Population Growth".Modern population trends are unique in historical perspective; describing them as part of a "vital revolution" is not an exaggeration. The more popular term "population explosion" is less accurate because it refers to only one aspect of the current situation - the unprecedented growth rates. In the last two centuries other important trends have developed, also without precedent in all of the previous millennia of human history. While the size of population growth is very important in itself, the essays in this volume demonstrate that many other aspects of structure and change in populations are equally important.In readable, non-technical language, these collected essays analyze the most important modern trends in world population. The essays include comprehensive discussions of population theory, analyses of population trends, and prospects in the United States and surveys of population trends in other major areas of the world. As a survey of current population problems, this book will be a library staple for those involved in international development programs, sociologists, family planning workers, and everyone concerned with the contemporary vital revolution in population.
Download or read book Economic and Demographic Relationships in Development written by Ester Boserup and published by . This book was released on 1990 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 25 essays in this collection analyze developmental problems from an unusually broad perspective. The first seven essays emphasize the relationships between agriculture and population, while the next four are concerned with food supplies. Other essays address the role of women in economic development; the determinants of fertility in low-income countries; economic development in Africa; and public policy issues. ISBN 0-8018-3929-7: $45.00.
Download or read book The End of Plenty The Race to Feed a Crowded World written by Joel K. Bourne and published by W. W. Norton & Company. This book was released on 2015-06-15 with total page 400 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 Food Population and Employment the Impact of the Green Revolution written by Cornell University. Program on Science, Technology, and Society and published by New York : Praeger Publishers. This book was released on 1973 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a study of the work of some of today's most popular and influential cinematic voices. Each entry offers a critique of its subject's career and works, looking at the genres in which they work and their relationship to other filmmakers.
Download or read book Feeding the Ten Billion written by L. T. Evans and published by Cambridge University Press. This book was released on 1998-11-05 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique and accessible account of the interaction between population growth and agricultural innovation.
Download or read book The Population Explosion and the Green Revolution written by United States. Congress. House. Appropriations and published by . This book was released on 1971 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Seeds of Sustainability written by Pamela A. Matson and published by Island Press. This book was released on 2012-09-26 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seeds of Sustainability is a groundbreaking analysis of agricultural development and transitions toward more sustainable management in one region. An invaluable resource for researchers, policymakers, and students alike, it examines new approaches to make agricultural landscapes healthier for both the environment and people. The Yaqui Valley is the birthplace of the Green Revolution and one of the most intensive agricultural regions of the world, using irrigation, fertilizers, and other technologies to produce some of the highest yields of wheat anywhere. It also faces resource limitations, threats to human health, and rapidly changing economic conditions. In short, the Yaqui Valley represents the challenge of modern agriculture: how to maintain livelihoods and increase food production while protecting the environment. Renowned scientist Pamela Matson and colleagues from leading institutions in the U.S. and Mexico spent fifteen years in the Yaqui Valley in Sonora, Mexico addressing this challenge. Seeds of Sustainability represents the culmination of their research, providing unparalleled information about the causes and consequences of current agricultural methods. Even more importantly, it shows how knowledge can translate into better practices, not just in the Yaqui Valley, but throughout the world.
Download or read book Environmental Issues Surrounding Human Overpopulation written by Singh, Rajeev Pratap and published by IGI Global. This book was released on 2016-12-12 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are many factors to be considered when examining the current state of environmental problems in the modern world. By addressing these causes, the preservation of ecosystems and environmental resources can be maintained. Environmental Issues Surrounding Human Overpopulation is an authoritative reference source for the latest scholarly research on the depletion of natural resources due to overpopulation and presents insights on how these environmental threats can be addressed. Highlighting technological, economic, and social perspectives, this book is ideally designed for policymakers, researchers, academics, students, and practitioners interested in better understanding the current state of the global environment.
Download or read book Seeds of Change written by Lester Russell Brown and published by . This book was released on 1970 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Limits to Growth written by and published by . This book was released on 1974 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Overcrowded World written by Rob Bowden and published by Raintree. This book was released on 2002 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the facts about population growth, its effects on the environment, and considers what lies ahead.
Download or read book 50 Years of Green Revolution written by M. S. Swaminathan and published by World Scientific Publishing Company. This book was released on 2017-03-14 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: The green revolution in India about 50 years ago transformed India's image then as begging bowl to bread basket. This transformation during the 1960s took just about 4 years. The yield increases achieved in wheat and then in rice which occurred in just about half decade is far in excess of the yield increases during the preceding 4000 years. This remarkable feat was achieved with the leadership of the author using the dwarf wheat types which had been produced by Norman Borlaug in Mexico. The research and development of green revolution of wheat and rice at the Indian Agricultural Research Institute, New Delhi was led by the author along with his team of students and co-workers. He has published over 100 papers on green revolution and the ever-green revolution which is a refinement of the former. This book is a compilation of just about 40 of his numerous research papers, monographs and books published by him on this subject. The papers in this book bring out the scientific basis of the modification of the plant type so as to be responsive to exogenous addition of chemical fertilizers and irrigation. The ideal plant type enables capture of adequate sunlight and using the chemical fertilizers added to the soil, produce substantial photosynthetic starch. And because the plants have short and thick culm, they are able to withstand enormous amounts of grains in their ears. This indeed was the basis of breaking the yield barriers associated with native varieties. The book also brings out that green revolution had established the food security at the national level but not at the individual household levels of millions of resource-poor rural small and marginal farming, fishing and landless families. Further green revolution was commodity-centric and the manner of its practice led to environmental degradation and social inequities. This author realized as early as 1972 that system of agriculture in India should be designed to fight both the famines of food and rural livelihoods. In pursuit of it, this author further designed an evergreen revolution with systems approach. What this means is providing concurrent attention to ecological foundations of agriculture and the livelihoods of the rural people. The book also brings out that green revolution was a team effort involving scientists, policy makers, administrators, farmers and students. This book is an outstanding example of green revolution providing a breathing space by putting the cereal grain production rate ahead of the population growth rate and then when food security has been adequately established, the system is changed to achieve productivity in perpetuity without causing environmental and social harm.
