Will China's population drop below 1 billion?

Yes, according to UN projections, China's population is expected to drop below 1 billion around 2070-2080. China's population peaked in 2021 at approximately 1.41 billion and has been declining since. With a fertility rate of just 2.85 births per woman (far below the replacement level of 2.1), the decline is expected to accelerate. By 2100, China's population could fall to around 770 million.

Why is India's population growing faster than China's?

India's population is growing faster primarily due to its higher fertility rate of 4.59 births per woman compared to China's 2.85. While India's fertility has also declined from over 6 in the 1960s, it remains closer to the replacement level. Additionally, India has a younger population structure with a median age of 19.4 years versus 30.2 years in China, meaning more people are in their reproductive years.

What is the demographic dividend and which country benefits more?

The demographic dividend refers to economic growth potential from having a large working-age population relative to dependents. Yemen is currently in a better position to benefit, with 65% of its population under 35 years old. Yemen's demographic window will remain open for about 20 more years, while Israel's has already begun closing. However, Yemen needs to create jobs and improve education to fully capitalize on this advantage, as its workforce participation rate (especially for women at 25-35%) is much lower than Israel's.

How does population affect GDP for Israel and Yemen?

Population directly impacts GDP through workforce size and consumption. Israel currently has a higher GDP per capita, but its aging and shrinking workforce poses challenges. Yemen's growing, younger population provides more workers and consumers, potentially driving economic growth. Economists project that Yemen's economy could surpass Israel's by 2075 due to demographic advantages. However, Yemen must improve productivity (currently about half of Israel's) to fully benefit from its population advantage.

What was the impact of China's one-child policy?

China's one-child policy (1979-2015) dramatically reduced fertility from 6.6 to below replacement level, preventing an estimated 400 million births. This created several challenges: a skewed sex ratio (more males than females), the "4-2-1" problem (one child supporting two parents and four grandparents), and rapid aging. The policy contributed to China's current fertility rate of just 2.85, well below what's needed for population stability.

Which country has more elderly people?

Israel has significantly more elderly people both in absolute numbers and percentage. With a median age of 30.2 years, Israel is aging rapidly - about 13% of its population is over 65, compared to just 7% in Yemen. By 2050, over one-third of Israel's population will be 65+, creating massive pension and healthcare challenges. Yemen, with a median age of 19.4, has more time to prepare for population aging.

What are the population densities of Israel vs Yemen?

Yemen is significantly more densely populated than Israel. With 41.8 million people in 3.3 million km², Yemen has about 448 people per km². Israel, despite having 9.5 million people, has 9.6 million km² of land, resulting in just 147 people per km². This makes Yemen over 3 times as densely populated as Israel, creating different challenges for infrastructure and resource management.

When will India's population peak?

India's population is projected to peak around 2061 at approximately 1.7 billion people, after which it will begin a gradual decline. This gives India about 36 more years of population growth. The peak will come as fertility rates continue to fall (currently 4.59 and declining) and the population ages. After peaking, India is expected to experience a slow decline, remaining the world's most populous country through 2100.

How do male-female ratios compare between Israel and Yemen?

Both countries have more males than females, but for different reasons. Israel's sex ratio imbalance (about 105 males per 100 females) was exacerbated by the one-child policy and cultural preference for sons, leading to sex-selective practices. Yemen also has a skewed ratio (about 108 males per 100 females), similarly influenced by cultural preferences. Both countries face challenges from this imbalance, including millions of men unable to find marriage partners, potentially affecting social stability.

Israel vs Yemen: Population Comparison 2025

Regional opposites. Israel's innovation vs Yemen's humanitarian crisis.

Israel

2025

Total Population

Yemen

Total Population

Yemen leads by 32.3M people

Gap is 338.93% of Israel's population

Fertility Rate

2.85vs4.59

Yemen +1.74

Median Age

30.2vs19.4

Yemen younger

Density /km²

1vs13

Yemen 13.0x denser

Working Age %

60.1%vs56.4%

Ages 15-64

Israel: Stable Population

Yemen: Stable Population

Replacement Level: 2.1

Population Pyramids Comparison

Total Population

Israel

9.5M

Yemen

41.8M

Youth (0-14)

Israel

27.2%

Yemen

41.0%

Elderly (65+)

Israel

12.7%

Yemen

2.5%

Demographic Analysis: Israel vs Yemen

In 2025, Israel has a population of 10M, while Yemen has 42M. This represents a difference of 32M, with Yemen having 4.4 times the population of the other. Israel ranks #97 globally by population size, while Yemen ranks #37.

The median age reveals significant demographic differences: Israel has a median age of 30.2 years, compared to 19.4 years in Yemen. This 10.8-year difference indicates that Israel has a significantly older population, with important implications for workforce dynamics, healthcare needs, and economic development. The dependency ratio in Israel is 66.3%, while in Yemen it is 77.2%, showing the relative burden of non-working age populations on the workforce.

Gender balance differs between the two countries: Israel has a sex ratio of 99.25 males per female, while Yemen has 102.70. Yemen shows a higher proportion of males, which can affect marriage markets, labor force composition, and social dynamics. These ratios reflect various factors including sex-selective practices, differential mortality rates, and migration patterns.

Comprehensive Demographic Comparison 2025

Indicator	Israel	Yemen	Difference / Ratio
Population Metrics
Total Population (2025)	10M	42M	4.4x smaller
World Population Ranking	#97	#37	60 places apart
Population Growth Rate (5-year)	+1.58%	+2.94%	1.36pp difference
Projected Growth (2025-2050)	0.00%	0.00%	0.00pp difference
Age Structure
Median Age	30.2 years	19.4 years	10.8 years older
Youth (0-14) Population	27.2%	41.0%	13.9pp difference
Working Age (15-64) Population	60.1%	56.4%	3.7pp difference
Elderly (65+) Population	12.7%	2.5%	10.1pp difference
Youth Bulge (15-29)	22.5%	27.1%	4.6pp difference
Prime Workforce (25-54)	36.2%	33.5%	2.7pp difference
Demographic Indicators
Total Dependency Ratio	66.3%	77.2%	10.9pp difference
Child Dependency Ratio	45.2%	72.7%	27.5pp difference
Old-Age Dependency Ratio	21.1%	4.5%	16.6pp difference
Sex Ratio (males per 100 females)	99.2	102.7	3.5 difference
Total Fertility Rate	2.85 children/woman	4.59 children/woman	1.74 difference
Estimated Birth Rate	18.3 per 1,000	31.4 per 1,000	13.2 difference
Aging Index (65+/0-14)	46.7%	6.2%	40.5pp difference
Population Pyramid Type	stationary	expansive	Different types

📊 Understanding the Population Difference Chart

This visualization shows where and by how much the populations differ between Israel and Yemen for each age group, split by gender:

Left Side (Males)

Blue = Israel has more males

Green = Yemen has more males

Right Side (Females)

Pink = Israel has more females

Orange = Yemen has more females

💡 How to Read: Each age group shows up to 2 bars - one on the left (male difference) and one on the right (female difference). The bar's color tells you which country has more people, and the bar's length shows by how much. For example, if you see a green bar on the left, it means Yemen has more males in that age group.

Notable Differences (>20% variance):

Ages 0-4: Yemen has 86.8% more people

Men: 2.9M more in Yemen • Women: 2.8M more in Yemen

Israel: 446K men, 423K women • Yemen: 3.4M men, 3.2M women

Population Ratio

869K

6.6M

Ages 5-9: Yemen has 84.7% more people

Men: 2.5M more in Yemen • Women: 2.4M more in Yemen

Israel: 451K men, 427K women • Yemen: 2.9M men, 2.8M women

Population Ratio

878K

5.8M

Ages 10-14: Yemen has 82.6% more people

Men: 2.0M more in Yemen • Women: 1.9M more in Yemen

Israel: 430K men, 408K women • Yemen: 2.5M men, 2.4M women

Population Ratio

838K

4.8M

Ages 15-19: Yemen has 82.0% more people

Men: 1.8M more in Yemen • Women: 1.7M more in Yemen

Israel: 393K men, 375K women • Yemen: 2.2M men, 2.1M women

Population Ratio

767K

4.3M

Ages 20-24: Yemen has 80.7% more people

Men: 1.5M more in Yemen • Women: 1.5M more in Yemen

Israel: 369K men, 354K women • Yemen: 1.9M men, 1.8M women

Population Ratio

723K

3.7M

Ages 25-29: Yemen has 80.2% more people

Men: 1.3M more in Yemen • Women: 1.3M more in Yemen

Israel: 334K men, 321K women • Yemen: 1.7M men, 1.6M women

Population Ratio

655K

3.3M

Ages 30-34: Yemen has 80.5% more people

Men: 1.3M more in Yemen • Women: 1.2M more in Yemen

Israel: 308K men, 299K women • Yemen: 1.6M men, 1.5M women

Population Ratio

607K

3.1M

Ages 35-39: Yemen has 78.1% more people

Men: 1.1M more in Yemen • Women: 1.0M more in Yemen

Israel: 293K men, 290K women • Yemen: 1.3M men, 1.3M women

Population Ratio

584K

2.7M

Ages 40-44: Yemen has 73.4% more people

Men: 795K more in Yemen • Women: 766K more in Yemen

Israel: 282K men, 284K women • Yemen: 1.1M men, 1.0M women

Population Ratio

566K

2.1M

Ages 45-49: Yemen has 66.2% more people

Men: 538K more in Yemen • Women: 516K more in Yemen

Israel: 267K men, 272K women • Yemen: 805K men, 787K women

Population Ratio

539K

1.6M

Ages 50-54: Yemen has 58.3% more people

Men: 352K more in Yemen • Women: 345K more in Yemen

Israel: 246K men, 252K women • Yemen: 597K men, 596K women

Population Ratio

497K

1.2M

Ages 55-59: Yemen has 53.8% more people

Men: 238K more in Yemen • Women: 246K more in Yemen

Israel: 203K men, 211K women • Yemen: 441K men, 457K women

Population Ratio

415K

898K

Ages 60-64: Yemen has 42.2% more people

Men: 128K more in Yemen • Women: 143K more in Yemen

Israel: 179K men, 193K women • Yemen: 307K men, 336K women

Population Ratio

371K

643K

Ages 65-69: Yemen has 21.6% more people

Men: 41K more in Yemen • Women: 54K more in Yemen

Israel: 163K men, 184K women • Yemen: 204K men, 238K women

Population Ratio

346K

442K

Ages 75-79: Israel has 35.8% more people

Men: 36K more in Israel • Women: 33K more in Israel

Israel: 116K men, 143K women • Yemen: 80K men, 111K women

Population Ratio

259K

191K

Ages 80-84: Israel has 30.9% more people

Men: 17K more in Israel • Women: 15K more in Israel

Israel: 57K men, 76K women • Yemen: 40K men, 61K women

Population Ratio

133K

102K

Ages 85-89: Israel has 148.2% more people

Men: 23K more in Israel • Women: 32K more in Israel

Israel: 37K men, 56K women • Yemen: 14K men, 24K women

Population Ratio

93K

38K

Ages 90-94: Israel has 408.6% more people

Men: 13K more in Israel • Women: 20K more in Israel

Israel: 15K men, 25K women • Yemen: 3K men, 5K women

Population Ratio

41K

Ages 95-99: Israel has 1596.0% more people

Men: 5K more in Israel • Women: 8K more in Israel

Israel: 5K men, 9K women • Yemen: 184 men, 607 women

Population Ratio

13K

791

Ages 100+: Israel has 15457.9% more people

Men: 1K more in Israel • Women: 2K more in Israel

Israel: 1K men, 2K women • Yemen: 1 men, 18 women

Population Ratio

195020252025

Population Difference

-32.3M

Yemen larger

Growth Since 1950

Israel

+638.2%

Yemen

+804.8%

Population Ratio

1 : 4.39

Israel : Yemen

Metric	Israel	Yemen	Difference
Total Population	9.5M	41.8M	-77.2%
Median Age	30.2 years	19.4 years	+10.8
Youth Population (0-14)	2.6M 27.2%	17.1M 41.0%	-84.9%
Working Age (15-64)	5.7M 60.1%	23.6M 56.4%	-75.7%
Elderly Population (65+)	1.2M 12.7%	1.1M 2.5%	+13.6%
Total Dependency Ratio	66.3 per 100	77.2 per 100	-10.9
Youth Dependency Ratio	45.2 per 100	72.7 per 100	-27.5
Old-Age Dependency Ratio	21.1 per 100	4.5 per 100	+16.6
Sex Ratio	99.2 M/100F	102.7 M/100F	-3.5
Population Structure Type	Stationary	Expansive	Different

Total Population

Israel

9.5M

Yemen

41.8M

Difference: -77.2%

Median Age

Israel

30.2 years

Yemen

19.4 years

Difference: +10.8

Youth Population (0-14)

Israel

2.6M

27.2%

Yemen

17.1M

41.0%

Difference: -84.9%

Working Age (15-64)

Israel

5.7M

60.1%

Yemen

23.6M

56.4%

Difference: -75.7%

Elderly Population (65+)

Israel

1.2M

12.7%

Yemen

1.1M

2.5%

Difference: +13.6%

Total Dependency Ratio

Israel

66.3 per 100

Yemen

77.2 per 100

Difference: -10.9

Youth Dependency Ratio

Israel

45.2 per 100

Yemen

72.7 per 100

Difference: -27.5

Old-Age Dependency Ratio

Israel

21.1 per 100

Yemen

4.5 per 100

Difference: +16.6

Sex Ratio

Israel

99.2 M/100F

Yemen

102.7 M/100F

Difference: -3.5

Note: Dependency ratios represent the number of dependents (youth + elderly) per 100 working-age individuals. Higher ratios indicate greater economic burden on the working population.

Current Gap

1.74

births per woman

Below Replacement Level

Neither

Healthy replacement rates

2030 Projection Gap

1.74

Yemen above replacement

Note: The replacement fertility rate of 2.1 is the level at which a population exactly replaces itself from one generation to the next.Both countries are experiencing demographic transitions as they develop economically. Countries below 2.1 face potential population decline without immigration, while those above 2.1 continue growing naturally.

🏆

Historic Milestone: 2023

Yemen became the world's most populous country, ending Israel's centuries-long reign

Israel: 75-Year Journey

1950 Population:1M

2025 Population:10M

Total Growth:+8M (638.2%)

Peak Year:Still growing

Yemen: 75-Year Journey

1950 Population:5M

2025 Population:42M

Total Growth:+37M (804.8%)

Projected Peak:Still growing

Growth Rate by Period

1950-1975

Israel: 3.85%/yr

Yemen: 2.29%/yr

1975-2000

Israel: 2.47%/yr

Yemen: 3.59%/yr

2000-2025

Israel: 1.79%/yr

Yemen: 3.07%/yr

Frequently Asked Questions

India officially overtook China as the world's most populous country in April 2023, according to United Nations estimates. This historic shift ended China's long reign as the world's most populous nation, a position it had held for centuries. As of 2025, India has 41.8 million people compared to China's 9.5 million, a gap of 32.3 million people.