E/CONF.60/19: World Population Plan of Action
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New Perspectives for Mapping Global Population Distribution Using World Settlement Footprint Products
sustainability Article New Perspectives for Mapping Global Population Distribution Using World Settlement Footprint Products Daniela Palacios-Lopez 1,* , Felix Bachofer 1 , Thomas Esch 1, Wieke Heldens 1 , Andreas Hirner 1, Mattia Marconcini 1 , Alessandro Sorichetta 2, Julian Zeidler 1 , Claudia Kuenzer 1, Stefan Dech 1, Andrew J. Tatem 2 and Peter Reinartz 1 1 German Aerospace Center (DLR), German Remote Sensing Data Center (DFD), Oberpfaffenhofen, D-82234 Wessling, Germany; [email protected] (F.B.); [email protected] (T.E.); [email protected] (W.H.); [email protected] (A.H.); [email protected] (M.M.); [email protected] (J.Z.); [email protected] (C.K.); [email protected] (S.D.); [email protected] (P.R.) 2 WorldPop, Department Geography and Environment, University of Southampton, Southampton SO17 1B, UK; [email protected] (A.S.); [email protected] (A.J.T.) * Correspondence: [email protected]; Tel.: +49-81-5328-2169 Received: 3 September 2019; Accepted: 28 October 2019; Published: 31 October 2019 Abstract: In the production of gridded population maps, remotely sensed, human settlement datasets rank among the most important geographical factors to estimate population densities and distributions at regional and global scales. Within this context, the German Aerospace Centre (DLR) has developed a new suite of global layers, which accurately describe the built-up environment and its characteristics at high spatial resolution: (i) the World Settlement Footprint 2015 layer (WSF-2015), a binary settlement mask; and (ii) the experimental World Settlement Footprint Density 2015 layer (WSF-2015-Density), representing the percentage of impervious surface. -
Globalization and Infectious Diseases: a Review of the Linkages
TDR/STR/SEB/ST/04.2 SPECIAL TOPICS NO.3 Globalization and infectious diseases: A review of the linkages Social, Economic and Behavioural (SEB) Research UNICEF/UNDP/World Bank/WHO Special Programme for Research & Training in Tropical Diseases (TDR) The "Special Topics in Social, Economic and Behavioural (SEB) Research" series are peer-reviewed publications commissioned by the TDR Steering Committee for Social, Economic and Behavioural Research. For further information please contact: Dr Johannes Sommerfeld Manager Steering Committee for Social, Economic and Behavioural Research (SEB) UNDP/World Bank/WHO Special Programme for Research and Training in Tropical Diseases (TDR) World Health Organization 20, Avenue Appia CH-1211 Geneva 27 Switzerland E-mail: [email protected] TDR/STR/SEB/ST/04.2 Globalization and infectious diseases: A review of the linkages Lance Saker,1 MSc MRCP Kelley Lee,1 MPA, MA, D.Phil. Barbara Cannito,1 MSc Anna Gilmore,2 MBBS, DTM&H, MSc, MFPHM Diarmid Campbell-Lendrum,1 D.Phil. 1 Centre on Global Change and Health London School of Hygiene & Tropical Medicine Keppel Street, London WC1E 7HT, UK 2 European Centre on Health of Societies in Transition (ECOHOST) London School of Hygiene & Tropical Medicine Keppel Street, London WC1E 7HT, UK TDR/STR/SEB/ST/04.2 Copyright © World Health Organization on behalf of the Special Programme for Research and Training in Tropical Diseases 2004 All rights reserved. The use of content from this health information product for all non-commercial education, training and information purposes is encouraged, including translation, quotation and reproduction, in any medium, but the content must not be changed and full acknowledgement of the source must be clearly stated. -
World Fertility and Family Planning 2020: Highlights (ST/ESA/SER.A/440)
World Fertility and Family Planning 2020 Highlights ST/ESA/SER.A/440 Department of Economic and Social Affairs Population Division World Fertility and Family Planning 2020 Highlights United Nations New York, 2020 The Department of Economic and Social Affairs of the United Nations Secretariat is a vital interface between global policies in the economic, social and environmental spheres and national action. The Department works in three main interlinked areas: (i) it compiles, generates and analyses a wide range of economic, social and environmental data and information on which States Members of the United Nations draw to review common problems and take stock of policy options; (ii) it facilitates the negotiations of Member States in many intergovernmental bodies on joint courses of action to address ongoing or emerging global challenges; and (iii) it advises interested Governments on the ways and means of translating policy frameworks developed in United Nations conferences and summits into programmes at the country level and, through technical assistance, helps build national capacities. The Population Division of the Department of Economic and Social Affairs provides the international community with timely and accessible population data and analysis of population trends and development outcomes for all countries and areas of the world. To this end, the Division undertakes regular studies of population size and characteristics and of all three components of population change (fertility, mortality and migration). Founded in 1946, the Population Division provides substantive support on population and development issues to the United Nations General Assembly, the Economic and Social Council and the Commission on Population and Development. It also leads or participates in various interagency coordination mechanisms of the United Nations system. -
Cultural Reflections on the Popularity of Chinese Learning
CHAPTER 3 Cultural Reflections on the Popularity of Chinese Learning Zhao Lin The Historically Inevitable Emergence of the “Chinese Learning” Craze Recently, a cultural resurgence has occurred in China that has compelled widespread attention: the emergence of the popularity of Chinese learning.1 Many universities have established sinological academies, sinological research institutes, and a prodigious number of sinological forums with varying inter- pretations of traditional Confucianism, Buddhism, and Daoism. In every city square, all kinds of old customs and new things are borrowing from prestige of “Chinese learning.” Many major events, such as Confucian rituals at the Temple of Confucius and paying homage to the Tomb of the Yellow Emperor, have made a lot of noise with their massive displays; even the practices of geo- mancy ( fengshui), divination, and astrology are plying their arts. This inher- ently complex “Chinese learning craze” has a very strong appeal and tempers the intensity of China’s rapid economic growth and ideals of its revival as an international power. The Chinese learning craze gives the face of the Chinese cultural spirit an image in stark contrast to the “wholesale Westernization” of the early reform period in China. In relation to the global culture that emerged at the end of the cold war, this “Chinese learning craze” seems to pos- sess culturally conservative values, demanding cultural “modernization, not Westernization.” This is manifested as a conscientious national cultural iden- tity while also having imperfections -
Family Planning and the Environment
FAMILY PLANNING AND THE ENVIRONMENT STABILIZING POPULATION WOULD HELP SUSTAIN THE PLANET Because everyone counts ABOUT HALF THE EARTH’s biological people’s needs and that face the greatest production capacity has already been di- population growth. verted to human use. Life-supporting eco- z Since the 1960s, fertility in de- systems are affected everywhere by the veloping countries has been reduced planet’s 6.7 billion people, which is pro- from an average of six births per jected to reach at least 9.2 billion by 2050. woman to three, thanks primarily to The links between population the use of contraceptives. However, UNFPA, the United Nations and environmental quality are com- in 56 developing countries, the poorest plex and varied. Understanding them women still average six births, compared Population Fund, is an requires knowledge of consumption rates to 3.2 for the wealthiest. that differ between the rich and the poor, international development z The wealthiest countries, with less than of new and old technologies, of resource 20 per cent of earth’s population and the agency that promotes the extraction and restoration, and of the dy- slowest population growth, account for 86 namics of population growth and migration. right of every woman, man percent of natural resource consumption– Humans are depleting natural re- much of it wasteful–and produce the ma- and child to enjoy a life of sources, degrading soil and water, and cre- jority of the pollution and carbon dioxide. ating waste at an alarming rate, even as health and equal opportunity. z At the other extreme, the depletion of new technology raises crop yields, con- natural resources is occurring most rapidly serves resources and cleans up pollution. -
Population Growth & Resource Capacity
Population Growth & Resource Capacity Part 1 Population Projections Between 1950 and 2005, population growth in the U.S. has been nearly linear, as shown in figure 1. Figure 1 U.S. Population in Billions 0.4 0.3 0.2 Actual Growth 0.1 Linear Approximation - - - H L Year 1950 1960 1970 1980 1990 2000 2010 Source: Population Division of the Department of Economic and Social Affairs of the United Nations Secretariat. World Population Prospects: The 2010 Revision. If you looked at population growth over a longer period of time, you would see that it is not actually linear. However, over the relatively short period of time above, the growth looks nearly linear. A statistical technique called linear regression can create a linear function that approximates the actual population growth over this period very well. It turns out that this function is P = 0.0024444t + 0.15914 where t represents the time variable measured in years since 1950 and P represents the (approximate) population of the U.S. measured in billions of people. (If you take statistics, you’ll probably learn how to obtain this function.) The graph of this linear function is shown in the figure above. (1) Just to make sure that you understand how to work with this function, use it to complete the following table. The actual population values are given. If you are working with the function correctly, the values you obtain should be close to the actual population values! Actual Population t P Year (billions of people) (years) (billions of people) 1960 .186158 1990 .256098 2005 .299846 (2) Use the linear function to determine the approximate year when the population of the U.S. -
Intercultural Competence and Skills in the Biology Teachers Training from the Research Procedure of Ethnobiology
Science Education International 30(4), 310-318 https://doi.org/10.33828/sei.v30.i4.8 ORIGINAL ARTICLE Intercultural Competence and Skills in the Biology Teachers Training from the Research Procedure of Ethnobiology Geilsa Costa Santos Baptista*, Geane Machado Araujo 1Department of Education, State University of Feira de Santana, Feira de Santana City, Bahia State, Brazil, 2Department of Biology, State University of Feira de Santana, Feira de Santana City, Bahia State, Brazil *Corresponding Author: [email protected] ABSTRACT We present and discuss the results of qualitative research based on a case study with biology undergraduate students from a public University of Bahia state, Brazil. The objective was to identify the influence of practical experiences involving ethnobiology applied to science teaching on intercultural dialogue into their initial training. To collect data, undergraduate students were asked to construct narratives revealing the influences of ethnobiology into their training as future teachers. Data were analyzed according to Bardin (1977) and supported by specific literature from the fields of science education and teaching. The thematic categories generated lead us to conclude that the undergraduates of biology teaching made reflections that allowed them to build opinions with meanings that should influence their pedagogical practices with intercultural dialogue. We recommend further studies involving ethnobiology and the training of biology teachers, with a larger sample of participants and the methodological and theoretical procedures of this science. Improvements could be made in biology teacher education curricula that encourage respect and consideration of cultural diversity. We highlight that it is imperative for teacher education courses to generate opportunities for on-site practical experience, in addition to the theory used in the classroom. -
Utah's Long-Term Demographic and Economic Projections Summary Principal Researchers: Pamela S
Research Brief July 2017 Utah's Long-Term Demographic and Economic Projections Summary Principal Researchers: Pamela S. Perlich, Mike Hollingshaus, Emily R. Harris, Juliette Tennert & Michael T. Hogue continue the existing trend of a slow decline. From Background 2015-2065, rates are projected to decline from 2.32 to 2.29. These rates are projected to remain higher The Kem C. Gardner Policy Institute prepares long-term than national rates that move from 1.87 to 1.86 over demographic and economic projections to support in- a similar period. formed decision making in the state. The Utah Legislature funds this research, which is done in collaboration with • In 2065, life expectancy in Utah is projected to be the Governor’s Office of Management and Budget, the -Of 86.3 for women and 85.2 for men. This is an increase fice of the Legislative Fiscal Analyst, the Utah Association of approximately 4 years for women and 6 years for of Governments, and other research entities. These 50- men. The sharper increase for men narrows the life year projections indicate continued population growth expectancy gap traditionally seen between the and illuminate a range of future dynamics and structural sexes. shifts for Utah. An initial set of products is available online • Natural increase (births minus deaths) is projected to at gardner.utah.edu. Additional research briefs, fact remain positive and account for two-thirds of the cu- sheets, web-enabled visualizations, and other products mulative population increase to 2065. However, giv- will be produced in the coming year. en increased life expectancy and declining fertility, the rate and amount of natural increase are project- State-Level Results ed to slowly decline over time. -
Patterns of Population Distribution and Density Help Us to Understand the Demographic Characteristics of Any Area. the Term Popu
B.A. PART - 3 ( POPULATION GEOGRAPHY : PAPER - 7) TOPIC : PATTERNS OF POPULATION DISTRIBUTION IN THE WORLD - Prof. KUMARI NISHA RANI Patterns of population distribution and density help us to understand the demographic characteristics of any area. The term population distribution refers to the way people are spaced over the earth’s surface. Broadly, 90 per cent of the world population lives in about 10 per cent of its land area. The 10 most populous countries of the world contribute about 60 per cent of the world’s population. Of these 10 countries, 6 are located in Asia. FACTORS INFLUENCING THE DISTRIBUTION OF POPULATION A. Geographical Factors (i) Availability of water: It is the most important factor for life. So, people preferto live in areas where fresh water is easily available. Water is used for drinking, bathing and cooking – and also for cattle, crops, industries and navigation. It is because of this that river valleys are among the most densely populated areas of the world. (ii) Landforms: People prefer living on flat plains and gentle slopes. This is because such areas are favourable for the production of crops and to build roads and industries. The mountainous and hilly areas hinder the development of transport network and hence initially do not favour agricultural and industrial development. So, these areas tend to be less 1 populated. The Ganga plains are among the most densely populated areas of the world while the mountains zones in the Himalayas are scarcely populated. (iii) Climate: An extreme climate such as very hot or cold deserts are uncomfortable for human habitation. -
People and the Planet: Lessons for a Sustainable Future. INSTITUTION Zero Population Growth, Inc., Washington, D.C
DOCUMENT RESUME ED 409 188 SE 060 352 AUTHOR Wasserman, Pamela, Ed. TITLE People and the Planet: Lessons for a Sustainable Future. INSTITUTION Zero Population Growth, Inc., Washington, D.C. REPORT NO ISBN-0-945219-12-1 PUB DATE 96 NOTE 210p. AVAILABLE FROM Zero Population Growth, Inc., 1400 16th Street N.W., Suite 320, Washington, DC 20036, e-mail: [email protected] PUB TYPE Guides Classroom Teacher (052) EDRS PRICE MF01/PC09 Plus Postage. DESCRIPTORS *Conservation (Environment); Elementary Secondary Education; *Environmental Education; Natural Resources; Pollution; Population Trends; Sustainable Development; Teaching Guides IDENTIFIERS *Environmental Action; Environmental Awareness ABSTRACT This activity guide is designed to develop students' understanding of the interdependence of people and the environment as well as the interdependence connecting members of the global family. It is both an environmental education curriculum and a global studies resource suitable for middle school science, social studies, math, language arts, and family life education classrooms. The readings and activities contained in this book are designed to broaden students' knowledge of trends and connections among population change, natural resource use, global economics, gender equity, and community health. This knowledge combined with the critical thinking skills developed in each activity will help students explore their roles as global citizens and environmental stewards. The book is divided into four parts: (1) Understanding Population Dynamics;(2) People, Resources, and the Environment; (3) Issues for the Global Family; and (4) You and Your Community. Also included is a list of activities grouped by themes including air/water pollution and climate change, carrying capacity, environmental and social ethics, family size decisions, future studies, land use issues, natural resource use, population dynamics and trends, resource distribution/inequities, solid waste management, and sustainability. -
Human Population 2018 Lecture 8 Ecological Footprint
Human Population 2018 Lecture 8 Ecological footprint. The Daly criterea. Questions from the reading. pp. 87-107 Herman Daly “All my economists say, ‘on the one hand...on the other'. Give me a one- handed economist,” demanded a frustrated Harry S Truman. BOOKS Daly, Herman E. (1991) [1977]. Steady-State Economics (2nd. ed.). Washington, DC: Island Press. Daly, Herman E.; Cobb, John B., Jr (1994) [1989]. For the Common Good: Redirecting the Economy toward Community, the Environment, and a Sustainable Future (2nd. updated and expanded ed.). Boston: Beacon Press.. Received the Grawemeyer Award for ideas for improving World Order. Daly, Herman E. (1996). Beyond Growth: The Economics of Sustainable Development. Boston: Beacon Press. ISBN 9780807047095. Prugh, Thomas; Costanza, Robert; Daly, Herman E. (2000). The Local Politics of Global Sustainability. Washington, DC: Island Press. IS The Daly Criterea for sustainability • For a renewable resource, the sustainable rate to use can be no more than the rate of regeneration of its source. • For a non-renewable resource, the sustainable rate of use can be no greater than the rate at which a renewable resource, used sustainably, can be substituted for it. • For a pollutant, the sustainable rate of emmission can be no greater that the rate it can be recycled, absorbed or rendered harmless in its sink. http://www.footprintnetwork.org/ Ecosystem services Herbivore numbers control Carbon capture and Plant oxygen recycling and production soil replenishment Soil maintenance and processing Carbon and water storage system Do we need wild species? (negative) • We depend mostly on domesticated species for food (chickens...). • Food for domesticated species is itself from domesticated species (grains..) • Domesticated plants only need water, nutrients and light. -
Population Projections for 2020 to 2060 Population Estimates and Projections Current Population Reports
Demographic Turning Points for the United States: Population Projections for 2020 to 2060 Population Estimates and Projections Current Population Reports By Jonathan Vespa, Lauren Medina, and David M. Armstrong P25-1144 Issued March 2018 Revised February 2020 INTRODUCTION Figure The year 2030 marks a demographic Projections of the Older Adult Population to turning point for the United States. By nearly one in four Americans is projected to Beginning that year, all baby boomers be an older adult will be older than 65. This will expand Millions of people years and older Percent of population the size of the older population so that one in every five Americans is projected to be retirement age (Figure 1). Later that decade, by 2034, we project that older adults will outnumber children for the first time in U.S. history. The year 2030 marks another demographic first for the United States. Beginning that year, because of population aging, immigration is projected to overtake natural increase (the excess of births over deaths) as the primary driver of population growth for the country. As the population ages, the number of deaths is projected to rise sub- Source US Census Bureau National Population Projections stantially, which will slow the coun- try’s natural growth. As a result, net is still expected to grow by 79 million people by 2060, international migration is projected to overtake natural crossing the 400-million threshold in 2058. This con- increase, even as levels of migration are projected to tinued growth sets the United States apart from other remain relatively flat. These three demographic mile- developed countries, whose populations are expected stones are expected to make the 2030s a transforma- to barely increase or actually contract in coming tive decade for the U.S.