This statistic shows the 20 countries with the highest population growth rate in 2024. In SouthSudan, the population grew by about 4.65 percent compared to the previous year, making it the country with the highest population growth rate in 2024. The global population Today, the global population amounts to around 7 billion people, i.e. the total number of living humans on Earth. More than half of the global population is living in Asia, while one quarter of the global population resides in Africa. High fertility rates in Africa and Asia, a decline in the mortality rates and an increase in the median age of the world population all contribute to the global population growth. Statistics show that the global population is subject to increase by almost 4 billion people by 2100. The global population growth is a direct result of people living longer because of better living conditions and a healthier nutrition. Three out of five of the most populous countries in the world are located in Asia. Ultimately the highest population growth rate is also found there, the country with the highest population growth rate is Syria. This could be due to a low infant mortality rate in Syria or the ever -expanding tourism sector.

The average for 2023 based on 196 countries was 1.15 percent. The highest value was in Singapore: 4.86 percent and the lowest value was in Ukraine: -2.67 percent. The indicator is available from 1961 to 2023. Below is a chart for all countries where data are available.

Lithuania had the fastest-growing population in Central and Eastern Europe (CEE), at an annual rate of 1.14 percent in 2022. Estonia ranked second, with the population growth of 1.03 percent year-on-year. In most CEE countries, the population marked a decrease from the previous year. Ukraine reported the most dramatic population decline, at nearly 14.2 percent.

The European countries which saw the greatest population growth in 2025 were Gibraltar, Kosovo and Iceland. Overall, Europe's population declined by 3.3 percent in 2025, with this varying by region from a 0.19 percent decline in northern Europe to 4.6 percent in southern Europe. All the countries which saw the largest declines in their population in 2025 were central and eastern European countries.

The population in Africa was forecast to expand annually by an average of **** percent between 2020 and 2025. Over 20 countries might grow above this rate, with Niger leading by an annual population change of *** percent in the mentioned period. Angola was expected to follow, with an average population growth of **** percent annually. Overall, Africa has recorded a faster population growth compared to other world regions. The continent's population almost doubled in the last 25 years.

In 2025, India overtook China as the world's most populous country and now has almost 1.46 billion people. China now has the second-largest population in the world, still with just over 1.4 billion inhabitants, however, its population went into decline in 2023. Global population As of 2025, the world's population stands at almost 8.2 billion people and is expected to reach around 10.3 billion people in the 2080s, when it will then go into decline. Due to improved healthcare, sanitation, and general living conditions, the global population continues to increase; mortality rates (particularly among infants and children) are decreasing and the median age of the world population has steadily increased for decades. As for the average life expectancy in industrial and developing countries, the gap has narrowed significantly since the mid-20th century. Asia is the most populous continent on Earth; 11 of the 20 largest countries are located there. It leads the ranking of the global population by continent by far, reporting four times as many inhabitants as Africa. The Demographic Transition The population explosion over the past two centuries is part of a phenomenon known as the demographic transition. Simply put, this transition results from a drastic reduction in mortality, which then leads to a reduction in fertility, and increase in life expectancy; this interim period where death rates are low and birth rates are high is where this population explosion occurs, and population growth can remain high as the population ages. In today's most-developed countries, the transition generally began with industrialization in the 1800s, and growth has now stabilized as birth and mortality rates have re-balanced. Across less-developed countries, the stage of this transition varies; for example, China is at a later stage than India, which accounts for the change in which country is more populous - understanding the demographic transition can help understand the reason why China's population is now going into decline. The least-developed region is Sub-Saharan Africa, where fertility rates remain close to pre-industrial levels in some countries. As these countries transition, they will undergo significant rates of population growth.

The increased world population is among the fierce problems the world is facing right now and it will get uncontrolled in the coming future if proper steps for its betterment were not taken immediately. This world has observed the fastest growth during the 20th century. In the 1950s world population was 2.7 billion, By the end of this year it will cross 8 billion. This dataset is uploaded with the assumption to use your Data Science, Machine learning, and Predictive analytics skills and answer the following questions. 1. Which countries have the highest growth rate. 2. What are the densely populated countries in the world. 3. Keeping in view all the variables in mind which countries should take serious steps to control their population.

The world's population first reached one billion people in 1805, and reached eight billion in 2022, and will peak at almost 10.2 billion by the end of the century. Although it took thousands of years to reach one billion people, it did so at the beginning of a phenomenon known as the demographic transition; from this point onwards, population growth has skyrocketed, and since the 1960s the population has increased by one billion people every 12 to 15 years. The demographic transition sees a sharp drop in mortality due to factors such as vaccination, sanitation, and improved food supply; the population boom that follows is due to increased survival rates among children and higher life expectancy among the general population; and fertility then drops in response to this population growth. Regional differences The demographic transition is a global phenomenon, but it has taken place at different times across the world. The industrialized countries of Europe and North America were the first to go through this process, followed by some states in the Western Pacific. Latin America's population then began growing at the turn of the 20th century, but the most significant period of global population growth occurred as Asia progressed in the late-1900s. As of the early 21st century, almost two-thirds of the world's population lives in Asia, although this is set to change significantly in the coming decades. Future growth The growth of Africa's population, particularly in Sub-Saharan Africa, will have the largest impact on global demographics in this century. From 2000 to 2100, it is expected that Africa's population will have increased by a factor of almost five. It overtook Europe in size in the late 1990s, and overtook the Americas a few years later. In contrast to Africa, Europe's population is now in decline, as birth rates are consistently below death rates in many countries, especially in the south and east, resulting in natural population decline. Similarly, the population of the Americas and Asia are expected to go into decline in the second half of this century, and only Oceania's population will still be growing alongside Africa. By 2100, the world's population will have over three billion more than today, with the vast majority of this concentrated in Africa. Demographers predict that climate change is exacerbating many of the challenges that currently hinder progress in Africa, such as political and food instability; if Africa's transition is prolonged, then it may result in further population growth that would place a strain on the region's resources, however, curbing this growth earlier would alleviate some of the pressure created by climate change.

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.

🧾 About Dataset

🌍 Global GDP by Country — 2024 Edition

📖 Overview

The Global GDP by Country (2024) dataset provides an up-to-date snapshot of worldwide economic performance, summarizing each country’s nominal GDP, growth rate, population, and global economic contribution.

This dataset is ideal for economic analysis, data visualization, policy modeling, and machine learning applications related to global development and financial forecasting.

📊 Dataset Information

• Total Records: 181 countries
• Time Period: 2024 (latest available global data)
• Geographic Coverage: Worldwide
• File Format: CSV
• File Size: ~10 KB
• Missing Values: None (100% complete dataset)

🎯 Target Use-Cases:
- Economic growth trend analysis
- GDP-based country clustering
- Per capita wealth comparison
- Share of world economy visualization

🧩 Key Features

📈 Statistical Summary

Population Overview

• Mean Population: 43.6 million
• Standard Deviation: 155.5 million
• Minimum Population: 9,816 (small island nations)
• Median Population: 9.1 million
• Maximum Population: 1.43 billion (China)

🌟 Highlights

💰 Top Economies (Nominal GDP):
United States, China, Japan, Germany, India

📈 Fastest Growing Economies:
India, Bangladesh, Vietnam, and Rwanda

🌐 Global Insights:
- The dataset covers 181 countries representing 100% of global GDP.
- Suitable for data visualization dashboards, AI-driven economic forecasting, and educational research.

💡 Example Use-Cases

• Build a choropleth map showing GDP distribution across continents.
• Train a regression model to predict GDP per capita based on population and growth.
• Compare economic inequality using population vs GDP share.

📚 Dataset Citation

Source: Worldometers — GDP by Country (2024)
Dataset compiled and cleaned by: Asadullah Shehbaz
For open research and data analysis.

In 2023, it is estimated that the BRICS countries have a combined population of 3.25 billion people, which is over 40 percent of the world population. The majority of these people live in either China or India, which have a population of more than 1.4 billion people each, while the other three countries have a combined population of just under 420 million. Comparisons Although the BRICS countries are considered the five foremost emerging economies, they are all at various stages of the demographic transition and have different levels of population development. For all of modern history, China has had the world's largest population, but rapidly dropping fertility and birth rates in recent decades mean that its population growth has slowed. In contrast, India's population growth remains much higher, and it is expected to overtake China in the next few years to become the world's most populous country. The fastest growing population in the BRICS bloc, however, is that of South Africa, which is at the earliest stage of demographic development. Russia, is the only BRICS country whose population is currently in decline, and it has been experiencing a consistent natural decline for most of the past three decades. Growing populations = growing opportunities Between 2000 and 2026, the populations of the BRICS countries is expected to grow by 625 million people, and the majority of this will be in India and China. As the economies of these two countries grow, so too do living standards and disposable income; this has resulted in the world's two most populous countries emerging as two of the most profitable markets in the world. China, sometimes called the "world's factory" has seen a rapid growth in its middle class, increased potential of its low-tier market, and its manufacturing sector is now transitioning to the production of more technologically advanced and high-end goods to meet its domestic demand.

The burden of animal disease is widespread globally and is especially severe for developing countries dependent on livestock production. Ethiopia has the largest livestock population in Africa and the second-largest human population on the continent. Ethiopia is one of the fastest-growing economies in Africa; however, much of the population still lives in extreme poverty, and most households depend on agriculture. Animal disease negatively affects domestic livestock production and limits growth potential across the domestic agricultural supply chain. This research investigates the economic effects of livestock disease burden in Ethiopia by employing a computable general equilibrium model in tandem with animal health loss estimates from a compartmental livestock population model. Two scenarios for disease burden are simulated to understand the effects of improved animal health on domestic production, prices, trade, gross domestic product (GDP), and economic welfare in Ethiopia. Results show that improved animal health may increase Ethiopian GDP by up to 3.6%, which improves national welfare by approximately $US 2.5 billion. This research illustrates the economic effects of improved livestock health, which is critical for Ethiopian households and the national economy.

Between 2018 and 2023, the Maldives had the highest average annual population growth rate across the Asia-Pacific region, *** percent. In contrast, Taiwan's population experienced a negative growth of *** percent during this period.

Estimated number of persons by quarter of a year and by year, Canada, provinces and territories.

Cities ranking and mega citiesTokyo is the world’s largest city with an agglomeration of 37 million inhabitants, followed by New Delhi with 29 million, Shanghai with 26 million, and Mexico City and São Paulo, each with around 22 million inhabitants. Today, Cairo, Mumbai, Beijing and Dhaka all have close to 20 million inhabitants. By 2020, Tokyo’s population is projected to begin to decline, while Delhi is projected to continue growing and to become the most populous city in the world around 2028.By 2030, the world is projected to have 43 megacities with more than 10 million inhabitants, most of them in developing regions. However, some of the fastest-growing urban agglomerations are cities with fewer than 1 million inhabitants, many of them located in Asia and Africa. While one in eight people live in 33 megacities worldwide, close to half of the world’s urban dwellers reside in much smaller settlements with fewer than 500,000 inhabitants.About the dataThe 2018 Revision of the World Urbanization Prospects is published by the Population Division of the United Nations Department of Economic and Social Affairs (UN DESA). It has been issued regularly since 1988 with revised estimates and projections of the urban and rural populations for all countries of the world, and of their major urban agglomerations. The data set and related materials are available at: https://esa.un.org/unpd/wup/

Market Overview:

The global Industrial Frying System market is expected to grow at a CAGR of 5.5% from 2022 to 2030. The market growth is attributed to the increasing demand for processed and packaged food products, rising disposable income, and the growing food service industry. In terms of type, the batch-type industrial frying system segment is projected to grow at a higher CAGR than the continuous-type segment during the forecast period. Continuous fryers will also witness significant growth due to their high efficiency and ability to handle large quantities of food simultaneously. Among applications, the food processing industry segment is estimated to account for the largest share of the global industrial frying system market in 2022. The food service industry is expected to be the fastest-growing application segment during this period.

Product Definition:

An industrial frying system is a piece of commercial Catering Equipment used to cook food items in hot oil. The importance of an industrial frying system lies in its ability to produce large quantities of food quickly and efficiently.

Batch:

A batch is a type of frying system used in industrial applications. It is an important tool for processing and cooking large quantities of food products such as vegetables, meat & seafood at one time. Batch systems are widely used in fast food restaurants to process orders of various foods such as fried chicken, French fries, and other items which have high-volume consumption patterns.

Continuous:

A Continuous Industrial Frying System is a type of industrial cooking equipment that cooks food by circulating hot oil or other liquid over the surface of a piece of food. It is usually used in food processing and food service industries. It works by continuously circulating the hot oil or liquid around the food, cooking it evenly from all sides.

Application Insights:

The global demand for fried foods is increasing with the growing population, especially in emerging countries such as China and India. The food processing industry dominated the global market accounting for over 45% of the overall revenue share in 2014. The food service industry emerged as a prominent segment and accounted for over 25% of the total demand in 2014. The rising number of restaurants and eateries across various regions is expected to be a key factor driving growth over the next eight years. Moreover, continuous innovations & improvements made by manufacturers to enhance product performance are likely to fuel industry expansion further during the forecast period (2022-2030).

Regional Analysis:

Asia Pacific dominated the global industry with a revenue share of over 40% in 2019. The region is expected to witness significant growth owing to increasing demand for industrial deep-fat fryers from several end-use industries such as food processing and food service. China, India, Japan, South Korea, and Taiwan are some of the prominent markets in this region that are anticipated to drive the regional growth over the forecast period. North America accounted for a significant market share in 2019 owing to growing demand from restaurants and food service companies operating across U.S., Canada, and Mexico regions. Moreover, rising awareness regarding health benefits associated with fried foods is also expected to propel product demand during the forecast period. Latin America is anticipated to register the highest CAGR during this period (7.8%) owing to growing consumer preferences for healthier foods in countries such as Brazil and Mexico. The Middle East & Africa market is expected to witness high growth due to rising consumer spending patterns across countries in this region.

Growth Factors:

• Increasing demand from the food service industry.
• The growing popularity of fried food.
• Rising disposable income of consumers.
• Technological advancements in frying systems.
• Growing awareness about the health benefits of fried food.

Report Scope

Baby Diaper Equipment Market Outlook

The baby diaper equipment market size was valued at approximately USD 1.5 billion in 2023 and is projected to reach USD 2.5 billion by 2032, growing at a compound annual growth rate (CAGR) of 5.5%. Factors such as increasing birth rates in developing countries, rising disposable incomes, and growing awareness about infant hygiene drive the market's growth. Additionally, technological advancements in diaper manufacturing equipment that offer higher efficiency and cost-effectiveness are anticipated to further bolster the market.

The rising global population, particularly in developing regions, is one of the primary growth factors for the baby diaper equipment market. With increasing birth rates, there is a sustained demand for baby diapers, which directly fuels the need for advanced diaper manufacturing equipment. Countries such as India, China, and various African nations are experiencing significant population growth, which in turn escalates the demand for baby hygiene products. Furthermore, urbanization and improved living standards in these regions enable families to afford disposable and cloth diapers, thereby driving the market for diaper manufacturing machinery.

In addition to demographic factors, advancements in technology are playing a crucial role in the expansion of the baby diaper equipment market. Modern diaper manufacturing machines are increasingly equipped with features like automation, real-time monitoring, and high-speed production capabilities. These advancements not only enhance the efficiency of diaper production but also reduce operational costs, making them highly attractive for manufacturers. Innovations in materials and designs, which improve the comfort and absorption capacity of diapers, also necessitate the use of sophisticated equipment, further propelling market growth.

Furthermore, increasing global awareness about the importance of infant hygiene is significantly contributing to market growth. Many governments and non-profit organizations are conducting awareness campaigns and educational programs to highlight the importance of proper infant hygiene, which includes the use of quality diapers. This heightened awareness is leading to increased consumer demand for high-quality diapers, thereby driving the need for advanced diaper manufacturing equipment. Consequently, manufacturers are investing in state-of-the-art machinery to meet the rising consumer expectations, thereby stimulating market expansion.

The market for Adult Diaper Machines is also witnessing a significant upsurge, driven by the increasing aging population and the rising awareness of adult hygiene. As the global demographic shifts towards an older population, the demand for adult diapers is expected to grow substantially. This trend is particularly evident in developed regions where the elderly population is expanding rapidly. Manufacturers are responding to this demand by investing in advanced adult diaper machines that offer high-speed production and enhanced product quality. These machines are designed to cater to the specific needs of adult diapers, such as increased absorbency and comfort, which are critical factors for consumer satisfaction.

Regional outlook also presents substantial growth opportunities for the baby diaper equipment market, particularly in regions like Asia Pacific and North America. Asia Pacific is expected to be the fastest-growing region due to its large and increasing population, rising disposable incomes, and growing awareness about infant hygiene. North America, with its advanced technological infrastructure and high consumer spending capacity, also presents significant growth prospects. Europe is expected to maintain steady growth due to stringent regulations on hygiene standards and environmental sustainability, which is fostering the adoption of advanced diaper manufacturing technologies.

Product Type Analysis

The baby diaper equipment market can be segmented by product type into semi-automatic and fully automatic machines. Semi-automatic machines, though less complex and less expensive, are usually preferred by small and medium enterprises (SMEs) due to their lower capital investment requirements. These machines require some degree of manual intervention, making them suitable for smaller-scale production. However, as SMEs grow and seek to enhance production efficiency while reducing labor costs, the demand for fully automatic machines is expected to rise.

Personal Emergency Response System Market Outlook

According to our latest research, the global Personal Emergency Response System (PERS) market size reached USD 6.2 billion in 2024, and it is expected to grow at a robust CAGR of 7.9% from 2025 to 2033. By the end of 2033, the market is forecasted to attain a value of USD 12.5 billion. This significant expansion is being driven by the rising global geriatric population, increasing prevalence of chronic diseases, and growing awareness about personal safety and independent living among elderly individuals. The demand for technologically advanced and user-friendly emergency response solutions is further fueling this growth trajectory, making the PERS market a focal point for innovation and investment.

One of the primary growth factors for the Personal Emergency Response System (PERS) market is the accelerating demographic shift towards an aging population worldwide. As per the World Health Organization, the population aged 60 years and above is expected to nearly double by 2050, reaching 2.1 billion. This demographic trend is particularly pronounced in developed economies, where elderly individuals are increasingly opting for independent living arrangements. The rising incidence of chronic illnesses such as cardiovascular diseases, diabetes, and neurological disorders also amplifies the need for continuous monitoring and rapid emergency response. PERS devices, with their ability to provide immediate assistance at the touch of a button, are becoming indispensable in ensuring the safety and well-being of seniors, thereby driving market demand.

Technological advancements have played a pivotal role in shaping the PERS market landscape. The integration of wireless communication, GPS tracking, fall detection sensors, and mobile connectivity has transformed traditional landline-based systems into intelligent, mobile-enabled solutions. These innovations have expanded the applicability of PERS beyond home-based settings to include outdoor and on-the-go scenarios, catering to a broader user base. Furthermore, the proliferation of smartphones and wearable devices has made PERS more accessible and user-friendly, encouraging adoption among tech-savvy seniors and their caregivers. The convergence of telehealth and remote patient monitoring with PERS platforms is also enhancing the value proposition of these systems, supporting proactive healthcare management and reducing the burden on healthcare facilities.

Another significant growth driver is the increasing emphasis on healthcare cost containment and the shift towards home-based care. Governments and healthcare organizations are actively promoting solutions that facilitate aging in place and reduce hospital admissions and emergency room visits. PERS play a crucial role in this paradigm by enabling timely intervention during emergencies, thereby minimizing complications and associated healthcare costs. Insurance providers are also recognizing the value of PERS in risk mitigation, leading to favorable reimbursement policies and wider market penetration. The growing awareness campaigns and educational initiatives by market players and non-profit organizations are further boosting consumer confidence and adoption rates across various end-user segments.

Regionally, North America continues to dominate the Personal Emergency Response System market, accounting for the largest revenue share in 2024, followed closely by Europe. The high adoption rate in these regions can be attributed to advanced healthcare infrastructure, high disposable income, and supportive government policies for elderly care. Asia Pacific, on the other hand, is emerging as the fastest-growing market, driven by rapid urbanization, increasing healthcare expenditure, and a burgeoning elderly population. Countries such as Japan, China, and Australia are witnessing a surge in demand for PERS, supported by government initiatives and rising awareness about senior safety. Latin America and the Middle East & Africa are also expected to experience steady growth, albeit at a slower pace, as awareness and healthcare infrastructure continue to improve.

This statistic shows the ten countries with the largest increase in the size of the population between 2023 and 2050. Based on forecasted population figures, the population of India is projected to be around *** million more in 2050 than it was in 2023.

Changes in GDP and welfare measured by equivalent variation.