have a blessed day to everyone I am Nani brisky solaya together with Mr chandray mimosa and today we will talk about global demography our learning objectives are first know the relationship between population and economic welfare identify the effects of aging and overpopulation and of course a differentiate between contrasting positions over productive Health okay since we are talking about global demography it is necessary the word demography came from ancient Greek World demo which means people and Rafi which means writing or description or measurement so meaning to say demography is the statistical or quantitative study of human population especially about uh birds or the fertility rate aging deaths and migration migration means movement of individuals households and groups between residences or residential locations and then when we talk about birds or the fertility rate this is the average number of children that would be born a woman over her lifetime and mortality rate on the other on the other hand it is the average number of deaths in a particular population and then the Aging or population aging this refers to the changes in the age composition of a population such as such that there it's an increase in the proportion older person so why do we need to study demography first because it is useful for governments and private businesses as a means of analyzing and predicting social cultural and economic Trends related to population and in this unit we will talk about the interconnectedness among the population migration and also environmental sustainability the family which is the basic unit of the society okay we have here a rural rural and urbanized communities or families so rural communities prefer to have more children because some of them especially um rural communities but also on some part of urbanized now urbanized communities [Music] and urbanize educated and professional families with two incomes they decide to just have one or two children because of their commitments on their jobs that's why they don't have enough enough time okay take note class that this different versions of family life determine the economic and social policies that conscious crop regarding their respected populations countries in the less are developed regions of the world that rely on agriculture tend to maintain high levels of population growth urban populations have grown but not necessarily because families are having more children it is rather the combination of the natural outcome of significant migration to the cities by people seeking work in the more modern sectors of society international migration also plays a part today 191 million people live in countries other than their own and the United Nations projects that over 2.2 million will move from the developing world to the First World countries many countries will come immigrants because they balance the weakening effects of an aging population uh power [Music] this is the most accepting countries for immigrants 2022 from internations.org followed by Iceland and then New Zealand Australia and so on and so forth the periods of overpopulation okay when we say burials it simply means dangers so it means the dangers of overpopulation okay of course the economic factors that contribute to the immigration including the desire to obtain higher wages have better jobs opportunities and gain education in urban places however development planners see urbanization and industrialization as indicators of a developing Society but disagree on the role of population growth or decline in modernization this lengthy discussion brings back ideas of British scholar Thomas matus who won in his 1978 an essay on the principle of population [Music] and it was revived in the late 1960s 60s when American biologists fall are erlich and his wife Anne wrote the population bomb which argued that overpopulation in the 1970s and in 1980s will bring about Global Environmental disasters that would lead to food shortage and mass starvation okay next slide by limiting the population vital resources could be used for economic progress and not be diverted and wasted to feeding warm out so this argument became the basis for each government of the country to create a population control programs across the world so for example the Philippines China and India they sold to lower birth rate on the belief that the expansion of family members would lead to a crisis in resources which in return may result in widespread poverty Mass hunger and political stability and in 1958 the American fallacy Journal Foreign Affairs had already Advocate contraception and sterilization as the Practical solutions to global economy global economic social and political problems Advocates of population control content for universal access to reproductive Technologies such as condoms pills abortion and vasectomy and more importantly giving women the right to choose whether to have children or not [Music] politics determine this birth control programs uh developed countries justify their support for population control in developing countries by depicting the latter as conservative societies so even uh located on government control is about countries of course there are still many things to consider population experts blame the irresponsible technology of Egyptians for that Nations run on population growth next is the Iranian person's natural libidden on the sentences for the same rise in population Muslims as hypersexual and high perfect and hence a dream on resources Vietnam and Mexico also conducted corset Mass sterilization and then Force the realization of 20 million violators of the Chinese governments one child policy in China [Music] [Music] fetuses or babies and in one child policy um [Applause] [Music] they will have some incentives like Financial perks opportunities and Etc okay next slide this is the top 10 most populous countries in the world 2022 according to Toppers bulletin China is the most crowded country in a country with about 1.4 billion citizens second is India and third is the U.S in China over 60 percent of its residents live in urban centers attention a tendency that has been the part of City dwellers Global over the earlier 25 years the estimated world population is to be 7.8 billion as of 2022. it's the economy not the babies okay this part will be discussed by mystery planet it's the economy not the babies Hartmann and solutions it is the view that the rate of increase of a population should be controlled population is a growth population can generate economic growth the birth of more people equates to a greater number of parents investing in their youth um foreign Green Revolution was a period from the 1940s to the late 1960s when the production of crops increase drastically as a result of new technological advances such as mechanical equipment new farming techniques and chemical fertilizer um food supply invest next one is woman and Reproductive Rights the right to reproductive Choice means that women have a right to choose whether or not to carry or terminate an unwanted pregnancy and the right to choose their preferred method of Family Planning and contraception we already have the Republic act number one zero three five four or the responsible Parenthood and reproductive Health Act of 2012 known as RH law Reproductive Rights refers to the composite of human rights that address matters of sexual and reproductive Health Reproductive Rights um [Music] what is abortion abortion is when a pregnancy is ended so that it doesn't result in the birth of a child sometimes it is called termination of pregnancy it is but here in the Philippines abortion is illegal again here in the Philippines abortion is illegal um we have two types of abortion medical and surgical medical abortion is um surgical abortion is um surgical abortion is um and these are the top 10 countries with the highest abortion rates we have Russia Vietnam Kazakhstan Estonia Belarus Romania Ukraine Latvia Cuba and China and that's all thank you for listening