Of the G7 countries, Canada, the United Kingdom, and the United States were forecast to have a constant population ******** until 2050. In Japan, Germany, and Italy, the population is forecast to constantly ******* due to aging populations and falling fertility rates. In France, the population was first expected to decline by 2048.

Explore population projections for China on this dataset webpage. Get valuable insights into the future demographic trends of one of the world's most populous countries.

Population, China, projections ChinaFollow data.kapsarc.org for timely data to advance energy economics research..Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimatesSource: (1) United Nations Population Division. World Population Prospects: 2019 Revision. (2) Census reports and other statistical publications from national statistical offices, (3) Eurostat: Demographic Statistics, (4) United Nations Statistical Division. Population and Vital Statistics Reprot (various years), (5) U.S. Census Bureau: International Database, and (6) Secretariat of the Pacific Community: Statistics and Demography Programme.

By the end of 2100, the population of Central and Eastern Europe will amount to 187.07 million, a decrease of 43 percent from 2017. If Russia is excluded from the tally, the CEE population will decrease by more than half. Latvia will lose the most population, nearly 80 percent. Russia, on the other hand, will experience the smallest decline (-27 percent).

The population of Indonesia was forecasted to reach approximately 309.8 million people in 2035. The Philippines, Southeast Asia's second most populous country, was projected to reach a population of over 130 million that year.

Whereas the population is expected to decrease somewhat until 2100 in Asia, Europe, and South America, it is predicted to grow significantly in Africa. While there were 1.5 billion inhabitants on the continent at the beginning of 2024, the number of inhabitants is expected to reach 3.8 billion by 2100. In total, the global population is expected to reach nearly 10.4 billion by 2100. Worldwide population In the United States, the total population is expected to steadily increase over the next couple of years. In 2024, Asia held over half of the global population and is expected to have the highest number of people living in urban areas in 2050. Asia is home to the two most populous countries, India and China, both with a population of over one billion people. However, the small country of Monaco had the highest population density worldwide in 2021. Effects of overpopulation Alongside the growing worldwide population, there are negative effects of overpopulation. The increasing population puts a higher pressure on existing resources and contributes to pollution. As the population grows, the demand for food grows, which requires more water, which in turn takes away from the freshwater available. Concurrently, food needs to be transported through different mechanisms, which contributes to air pollution. Not every resource is renewable, meaning the world is using up limited resources that will eventually run out. Furthermore, more species will become extinct which harms the ecosystem and food chain. Overpopulation was considered to be one of the most important environmental issues worldwide in 2020.

The West Africa Coastal Vulnerability Mapping: Population Projections, 2030 and 2050 data set is based on an unreleased working version of the Gridded Population of the World (GPW), Version 4, year 2010 population count raster but at a coarser 5 arc-minute resolution. Bryan Jones of Baruch College produced country-level projections based on the Shared Socioeconomic Pathway 4 (SSP4). SSP4 reflects a divided world where cities that have relatively high standards of living, are attractive to internal and international migrants. In low income countries, rapidly growing rural populations live on shrinking areas of arable land due to both high population pressure and expansion of large-scale mechanized farming by international agricultural firms. This pressure induces large migration flow to the cities, contributing to fast urbanization, although urban areas do not provide many opportUnities for the poor and there is a massive expansion of slums and squatter settlements. This scenario may not be the most likely for the West Africa region, but it has internal coherence and is at least plausible.

The Country-Level Population and Downscaled Projections Based on Special Report on Emissions Scenarios (SRES) A1, B1, and A2 Scenarios, 1990-2100, were adopted in 2000 from population projections realized at the International Institute for Applied Systems Analysis (IIASA) in 1996. The Intergovernmental Panel on Climate Change (IPCC) SRES A1 and B1 scenarios both used the same IIASA "rapid" fertility transition projection, which assumes low fertility and low mortality rates. The SRES A2 scenario used a corresponding IIASA "slow" fertility transition projection (high fertility and high mortality rates). Both IIASA low and high projections are performed for 13 world regions including North Africa, Sub-Saharan Africa, China and Centrally Planned Asia, Pacific Asia, Pacific OECD, Central Asia, Middle East, South Asia, Eastern Europe, European part of the former Soviet Union, Western Europe, Latin America, and North America. This data set is produced and distributed by the Columbia University Center for International Earth Science Information Network (CIESIN).

Armenia AM: Population Projection: Mid Year data was reported at 1,293,680.000 Person in 2100. This records a decrease from the previous number of 1,312,746.000 Person for 2099. Armenia AM: Population Projection: Mid Year data is updated yearly, averaging 2,587,339.000 Person from Jun 1950 (Median) to 2100, with 151 observations. The data reached an all-time high of 3,655,035.000 Person in 1988 and a record low of 1,293,680.000 Person in 2100. Armenia AM: Population Projection: Mid Year data remains active status in CEIC and is reported by U.S. Census Bureau. The data is categorized under Global Database’s Armenia – Table AM.US Census Bureau: Demographic Projection.

Population projections by county for the United States consistent with the IPCC country-level population scenarios.

Vietnam GSO Projection: Population: Var: Low: Whole Country data was reported at 104,669.000 Person th in 2049. This records a decrease from the previous number of 104,671.000 Person th for 2048. Vietnam GSO Projection: Population: Var: Low: Whole Country data is updated yearly, averaging 102,265.000 Person th from Dec 2014 (Median) to 2049, with 36 observations. The data reached an all-time high of 104,671.000 Person th in 2048 and a record low of 90,493.000 Person th in 2014. Vietnam GSO Projection: Population: Var: Low: Whole Country data remains active status in CEIC and is reported by General Statistics Office. The data is categorized under Global Database’s Vietnam – Table VN.G002: Population: Projection: General Statistics Office.

Vietnam GSO Projection: Population: Variant (Var): Medium: Whole Country data was reported at 108,464.000 Person th in 2049. This records an increase from the previous number of 108,296.000 Person th for 2048. Vietnam GSO Projection: Population: Variant (Var): Medium: Whole Country data is updated yearly, averaging 103,677.000 Person th from Dec 2014 (Median) to 2049, with 36 observations. The data reached an all-time high of 108,464.000 Person th in 2049 and a record low of 90,493.000 Person th in 2014. Vietnam GSO Projection: Population: Variant (Var): Medium: Whole Country data remains active status in CEIC and is reported by General Statistics Office. The data is categorized under Global Database’s Vietnam – Table VN.G002: Population: Projection: General Statistics Office.

This statistic shows the twenty countries with the projected largest urban populations worldwide in 2050. Forecasts estimate that the urban population of China will be **** billion people in 2050.

Indonesia BPS Projection: Population: Bali: 5-9 Years data was reported at 355.800 Person th in 2045. This stayed constant from the previous number of 355.800 Person th for 2044. Indonesia BPS Projection: Population: Bali: 5-9 Years data is updated yearly, averaging 332.100 Person th from Dec 2000 (Median) to 2045, with 46 observations. The data reached an all-time high of 355.800 Person th in 2045 and a record low of 263.000 Person th in 2001. Indonesia BPS Projection: Population: Bali: 5-9 Years data remains active status in CEIC and is reported by Central Bureau of Statistics. The data is categorized under Indonesia Premium Database’s Socio and Demographic – Table ID.GAA003: Population Projection: by Province by Age: Central Bureau of Statistics.

Africa's population is projected to grow significantly in the coming years. Estimates conducted in July 2020 show that Nigeria, the most populous country on the continent, would reach around *** million inhabitants by 2100. Compared to 2021, when the country counted *** million people, this would represent an impressive growth of around *** percent. The Democratic Republic of the Congo is estimated to be the second most populous nation on the African continent, reaching *** million individuals. According to the study, nine countries in Africa would exceed 100 million people by 2100.

Indonesia BPS Projection: Population: Java: DKI Jakarta data was reported at 11,459.600 Person th in 2035. This records an increase from the previous number of 11,438.100 Person th for 2034. Indonesia BPS Projection: Population: Java: DKI Jakarta data is updated yearly, averaging 9,431.650 Person th from Dec 1980 (Median) to 2035, with 56 observations. The data reached an all-time high of 11,459.600 Person th in 2035 and a record low of 6,527.700 Person th in 1980. Indonesia BPS Projection: Population: Java: DKI Jakarta data remains active status in CEIC and is reported by Central Bureau of Statistics. The data is categorized under Global Database’s Indonesia – Table ID.GAA002: Population Projection: by Province: Central Bureau of Statistics.

From now until 2100, India and China will remain the most populous countries in the world, however China's population decline has already started, and it is on course to fall by around 50 percent in the 2090s; while India's population decline is projected to begin in the 2060s. Of the 10 most populous countries in the world in 2100, five will be located in Asia, four in Africa, as well as the United States. Rapid growth in Africa Rapid population growth across Africa will see the continent's population grow from around 1.5 billion people in 2024 to 3.8 billion in 2100. Additionally, unlike China or India, population growth in many of these countries is not expected to go into decline, and instead is expected to continue well into the 2100s. Previous estimates had projected these countries' populations would be much higher by 2100 (the 2019 report estimated Nigeria's population would exceed 650 million), yet the increased threat of the climate crisis and persistent instability is delaying demographic development and extending population growth. The U.S. as an outlier Compared to the nine other largest populations in 2100, the United States stands out as it is more demographically advanced, politically stable, and economically stronger. However, while most other so-called "advanced countries" are projected to see their population decline drastically in the coming decades, the U.S. population is projected to continue growing into the 2100s. This will largely be driven by high rates of immigration into the U.S., which will drive growth despite fertility rates being around 1.6 births per woman (below the replacement level of 2.1 births per woman), and the slowing rate of life expectancy. Current projections estimate the U.S. will have a net migration rate over 1.2 million people per year for the remainder of the century.

The paper projects aggregate populations of six Pacific Island countries both in the pre and post-COVID19 scenarios using Cohort Component Method for the period 2020-2060. It uses baseline indicators resembling China and Italy’s experiences and finds that Pacific countries could experience about 5% fatality which could reach up to 20%. It also finds that most countries would experience higher fatalities in the older age groups, consistent with what is being witnessed in other countries around the world. The analysis also shows that while the risk escalates for people over 50 years onward in all the countries, in Fiji, those in the age range of 70 years or more are at higher risk. The finding also indicates that for all countries, the fatality rate for 80 years and over is about 50%. The population projections show that Fiji will be most impacted, while others will experience around 2% initial population decline. The convergence to baseline is found to be slow (except for Tonga) in most Pacific countries. Consequently, the paper suggests a cautious approach in dealing with the crisis.

Mexico MX: Population Projection: Mid Year data was reported at 150,567,503.000 Person in 2050. This records an increase from the previous number of 150,471,915.000 Person for 2049. Mexico MX: Population Projection: Mid Year data is updated yearly, averaging 99,775,434.000 Person from Jun 1950 (Median) to 2050, with 101 observations. The data reached an all-time high of 150,567,503.000 Person in 2050 and a record low of 28,485,180.000 Person in 1950. Mexico MX: Population Projection: Mid Year data remains active status in CEIC and is reported by US Census Bureau. The data is categorized under Global Database’s Mexico – Table MX.US Census Bureau: Demographic Projection.

Indonesia BPS Projection: Population: Sumatra data was reported at 68,500.000 Person th in 2035. This records an increase from the previous number of 68,026.600 Person th for 2034. Indonesia BPS Projection: Population: Sumatra data is updated yearly, averaging 48,401.250 Person th from Dec 1980 (Median) to 2035, with 56 observations. The data reached an all-time high of 68,500.000 Person th in 2035 and a record low of 28,120.800 Person th in 1980. Indonesia BPS Projection: Population: Sumatra data remains active status in CEIC and is reported by Central Bureau of Statistics. The data is categorized under Global Database’s Indonesia – Table ID.GAA002: Population Projection: by Province: Central Bureau of Statistics.

The Country-Level Population and Downscaled Projections Based on Special Report on Emissions Scenarios (SRES) B2 Scenario, 1990-2100, were based on the UN 1998 Medium Long Range Projection for the years 1995 to 2100. The official version projects population for 8 regions of the world including Africa, Asia (minus India and China), India, China, Europe, Latin America, Northern America, and Oceania. This data set is produced and distributed by the Columbia University Center for International Earth Science Information Network (CIESIN).