Author: Joint United Nations Programme on HIV/AIDS
Publisher: UNESCO Publishing
ISBN: 9231004816
Category : Political Science
Languages : en
Pages : 71
Book Description
The journey towards comprehensive sexuality education
Author: Joint United Nations Programme on HIV/AIDS
Publisher: UNESCO Publishing
ISBN: 9231004816
Category : Political Science
Languages : en
Pages : 71
Book Description
Publisher: UNESCO Publishing
ISBN: 9231004816
Category : Political Science
Languages : en
Pages : 71
Book Description
Growing Populations, Changing Landscapes
Author: National Academy of Sciences
Publisher: National Academies Press
ISBN: 0309170729
Category : Social Science
Languages : en
Pages : 323
Book Description
As the world's population exceeds an incredible 6 billion people, governmentsâ€"and scientistsâ€"everywhere are concerned about the prospects for sustainable development. The science academies of the three most populous countries have joined forces in an unprecedented effort to understand the linkage between population growth and land-use change, and its implications for the future. By examining six sites ranging from agricultural to intensely urban to areas in transition, the multinational study panel asks how population growth and consumption directly cause land-use change, and explore the general nature of the forces driving the transformations. Growing Populations, Changing Landscapes explains how disparate government policies with unintended consequences and globalization effects that link local land-use changes to consumption patterns and labor policies in distant countries can be far more influential than simple numerical population increases. Recognizing the importance of these linkages can be a significant step toward more effective environmental management.
Publisher: National Academies Press
ISBN: 0309170729
Category : Social Science
Languages : en
Pages : 323
Book Description
As the world's population exceeds an incredible 6 billion people, governmentsâ€"and scientistsâ€"everywhere are concerned about the prospects for sustainable development. The science academies of the three most populous countries have joined forces in an unprecedented effort to understand the linkage between population growth and land-use change, and its implications for the future. By examining six sites ranging from agricultural to intensely urban to areas in transition, the multinational study panel asks how population growth and consumption directly cause land-use change, and explore the general nature of the forces driving the transformations. Growing Populations, Changing Landscapes explains how disparate government policies with unintended consequences and globalization effects that link local land-use changes to consumption patterns and labor policies in distant countries can be far more influential than simple numerical population increases. Recognizing the importance of these linkages can be a significant step toward more effective environmental management.
World Urbanization Prospects
Author: United Nations Publications
Publisher:
ISBN: 9789211483192
Category : Political Science
Languages : en
Pages : 124
Book Description
The report presents findings from the 2018 revision of World Urbanization Prospects, which contains the latest estimates of the urban and rural populations or areas from 1950 to 2018 and projections to 2050, as well as estimates of population size from 1950 to 2018 and projections to 2030 for all urban agglomerations with 300,000 inhabitants or more in 2018. The world urban population is at an all-time high, and the share of urban dwellers, is projected to represent two thirds of the global population in 2050. Continued urbanization will bring new opportunities and challenges for sustainable development.
Publisher:
ISBN: 9789211483192
Category : Political Science
Languages : en
Pages : 124
Book Description
The report presents findings from the 2018 revision of World Urbanization Prospects, which contains the latest estimates of the urban and rural populations or areas from 1950 to 2018 and projections to 2050, as well as estimates of population size from 1950 to 2018 and projections to 2030 for all urban agglomerations with 300,000 inhabitants or more in 2018. The world urban population is at an all-time high, and the share of urban dwellers, is projected to represent two thirds of the global population in 2050. Continued urbanization will bring new opportunities and challenges for sustainable development.
The Demographic Dividend
Author: David Bloom
Publisher: Rand Corporation
ISBN: 0833033735
Category : Social Science
Languages : en
Pages : 127
Book Description
There is long-standing debate on how population growth affects national economies. A new report from Population Matters examines the history of this debate and synthesizes current research on the topic. The authors, led by Harvard economist David Bloom, conclude that population age structure, more than size or growth per se, affects economic development, and that reducing high fertility can create opportunities for economic growth if the right kinds of educational, health, and labor-market policies are in place. The report also examines specific regions of the world and how their differing policy environments have affected the relationship between population change and economic development.
Publisher: Rand Corporation
ISBN: 0833033735
Category : Social Science
Languages : en
Pages : 127
Book Description
There is long-standing debate on how population growth affects national economies. A new report from Population Matters examines the history of this debate and synthesizes current research on the topic. The authors, led by Harvard economist David Bloom, conclude that population age structure, more than size or growth per se, affects economic development, and that reducing high fertility can create opportunities for economic growth if the right kinds of educational, health, and labor-market policies are in place. The report also examines specific regions of the world and how their differing policy environments have affected the relationship between population change and economic development.
Lives Together, Worlds Apart
Author: United Nations Population Fund
Publisher:
ISBN:
Category : Families
Languages : en
Pages : 88
Book Description
Publisher:
ISBN:
Category : Families
Languages : en
Pages : 88
Book Description
The Environmental Implications of Population Dynamics
Author: Lori M. Hunter
Publisher: Rand Corporation
ISBN: 9780833043689
Category : Social Science
Languages : en
Pages : 128
Book Description
This report discusses the relationship between population and environmental change, the forces that mediate this relationship, and how population dynamics specifically affect climate change and land-use change.
Publisher: Rand Corporation
ISBN: 9780833043689
Category : Social Science
Languages : en
Pages : 128
Book Description
This report discusses the relationship between population and environmental change, the forces that mediate this relationship, and how population dynamics specifically affect climate change and land-use change.
The State of the World's Children
Author: Carol Bellamy
Publisher:
ISBN: 9780756740214
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN: 9780756740214
Category :
Languages : en
Pages : 0
Book Description
State of the World 2002
Author: Christopher Flavin
Publisher: W. W. Norton & Company
ISBN: 9780393322798
Category : Conservation of natural resources
Languages : en
Pages : 292
Book Description
In preparation for the World Summit on Sustainable Development in September 2002 in Johannesburg, South Africa, [this book] evaluates what has been achieved since the 1992 Earth Summit in Rio. Ten years ago, the leaders of the world produced a plan to begin creating a sustainable global economy, one that meets human needs while protecting and restoring the natural environment. How much progress has the world made toward that goal? With [the book] as your guide, you will learn about the problems facing the delegates in Johannesburg as they try to answer this question -from today's severe inequalities of wealth and income (1.2 billion people live on 1 [dollar] a day or less) to environmental threats such as climate change, growing numbers of tourists in fragile areas, and the proliferation of toxic chemicals. The authors also shed light on the possibilities for change and how existing technologies and resources can help solve many of our most pressing problems. Using renewables like wind power, the energy economy can be converted from oil to hydrogen. Poor farmers can grow more food by taking advantage of "free" biological services, like nitrogen-fixing plants and beneficial insects. And women can have fewer children when they have a chance to get an education and to act on their own decisions on when to have children. [The book] spells out priorities for the Johannesburg Summit in seven key areas: agriculture, energy policy and climate change, chemicals, international tourism, population growth, resource-based conflicts, and global governance. Decisions made today can make all the difference in our efforts to build a more stable and secure world in the future.-- From back cover.
Publisher: W. W. Norton & Company
ISBN: 9780393322798
Category : Conservation of natural resources
Languages : en
Pages : 292
Book Description
In preparation for the World Summit on Sustainable Development in September 2002 in Johannesburg, South Africa, [this book] evaluates what has been achieved since the 1992 Earth Summit in Rio. Ten years ago, the leaders of the world produced a plan to begin creating a sustainable global economy, one that meets human needs while protecting and restoring the natural environment. How much progress has the world made toward that goal? With [the book] as your guide, you will learn about the problems facing the delegates in Johannesburg as they try to answer this question -from today's severe inequalities of wealth and income (1.2 billion people live on 1 [dollar] a day or less) to environmental threats such as climate change, growing numbers of tourists in fragile areas, and the proliferation of toxic chemicals. The authors also shed light on the possibilities for change and how existing technologies and resources can help solve many of our most pressing problems. Using renewables like wind power, the energy economy can be converted from oil to hydrogen. Poor farmers can grow more food by taking advantage of "free" biological services, like nitrogen-fixing plants and beneficial insects. And women can have fewer children when they have a chance to get an education and to act on their own decisions on when to have children. [The book] spells out priorities for the Johannesburg Summit in seven key areas: agriculture, energy policy and climate change, chemicals, international tourism, population growth, resource-based conflicts, and global governance. Decisions made today can make all the difference in our efforts to build a more stable and secure world in the future.-- From back cover.
The Population Bomb
Author: Paul R. Ehrlich
Publisher:
ISBN: 9781568495873
Category : Social Science
Languages : en
Pages : 0
Book Description
Publisher:
ISBN: 9781568495873
Category : Social Science
Languages : en
Pages : 0
Book Description
State of the World, 2003
Author: Gary T. Gardner
Publisher: W. W. Norton & Company
ISBN: 9780393323863
Category : Business & Economics
Languages : en
Pages : 276
Book Description
In this 2003 edition, the Worldwatch Institute's award-winning research team provides concerned citizens and national leaders with comprehensive analysis of global environmental problems, together with detailed descriptions of practical, innovative solutions.
Publisher: W. W. Norton & Company
ISBN: 9780393323863
Category : Business & Economics
Languages : en
Pages : 276
Book Description
In this 2003 edition, the Worldwatch Institute's award-winning research team provides concerned citizens and national leaders with comprehensive analysis of global environmental problems, together with detailed descriptions of practical, innovative solutions.