Unicef uses innovative approaches to solve problems and improve the lives of children around the world statistics please note that the data for all countries is . While conducting population census, there are various problems that could be altering the successful completion of the exercise using africa and some african countries as case study, they include: i. The united nations estimates that africa's population will double to 25 billion by 2050 about 400 million of these people will live in nigeria alone four experts tell the bbc world service .
Distribution of population in national assembly, nigeria 2012 source: national bureau of statistics nigeria census data pages by the african. Factsheet: africa’s population projections the quality of data can pose significant problems “some [african] countries have very few censuses, and a number . Africa’s population is ag-ing simultaneously with its unprecedented growth of the youth population and emerging health problems among the elderly as well,.
Live statistics for population of madagascar current population (estimated population data for 2018) and historical data for over 50 past years live births and deaths today and since the beginning of the year, net migration and population growth. Problems of population census in africa one important area where data collection is essential is human population, its data collection procedures is usually by direct enumeration carried out for every individual the territory at approximately the same time is known as the population census. Population growth and control in africa the problem of density is one of the least crucial of demographic problems africa's population is not too large in .
Statistics of the water crisis the average container for water collection in africa, the jerry can, weighs over 40 lbs when full help solve the problem. The food and agriculture organization (fao) of the united nations estimated that 239 million people (around 30 percent of the population) in sub-saharan africa were hungry in 2010 this is the highest percentage of any region in the world. Although motivated by a variety of reasons, the primary problem with the population census in nigeria is records doctoring religious bias, remote areas and financial issues are just a few of the reasons behind the alterations nigeria is a country in religious turmoil tens of thousands of . Statistics malaria is one of the most severe public health problems worldwide it is a leading cause of death and disease in many developing countries, where young children and pregnant women are the groups most affected.
Population growth is placing stress on the natural environment, creating scarcity, and leading to problems such as deforestation and global warming. Major problems facing somalia today (the longest coastline in all of africa) the somali republic has a population of about 15 million people (as of 2017) with . Africa is the second-largest and second most populous continent on earth with an estimated population in 2016 of 12 billion people africa is home to 54 recognized sovereign states and countries, 9 territories and 2 de facto independent states with very little recognition.
The huge costs involved in conducting census: many african countries suffer severely from economic problems (weak economy) and for this reason, many nations in africa find it difficult shelling out the huge amount of money needed to conduct a population census. Nigeria is one of the most densely populated country in africa with approximately 196 million people in a million km2 area, and is also the country with the largest population in africa, and is the country with the seventh largest population in the world.
However, because of logistic, economic and other problems, the census exercises were based on guesstimation in 1911, estimates of the population of the provinces making up nigeria were obtained by sampling except in the main parts where house enumeration took place. Aging population challenges in africa a and mulle chikokob statistics department emerging health problems among the elderly as well,. Major problems facing south africa today about 62% of south africa's population lives in urban areas in major cities and towns such as pretoria the administrative . Source: the estimation data for section south africa population literacy is based on the latest data published by unesco institute for statistics (retrieved march 13, 2016) south africa historical population (1951 - 2018).