United Kingdom vs Yemen: How do UN Population projections compare to the previous revision?

United Kingdom
70.49 million people
in 2100
Yemen
74.18 million people
in 2100
United Kingdom rank
35th
Yemen rank
32nd

How do UN Population projections compare to the previous revision? over time

  • United Kingdom
  • Yemen
020.0M40.0M60.0M80.0M202220612100

How they compare

Yemen currently reports 74.18 million people against 70.49 million people in United Kingdom, a difference of 3.69 million people.

That makes Yemen's figure about 1.1 times United Kingdom's.

The two have swapped places 1 time across 79 shared years of data; in 2022 it was United Kingdom ahead.

United Kingdom ranks 35th and Yemen ranks 32nd of 235 countries.

Across the 9 decades both report, United Kingdom averaged higher in 6 and Yemen in 3.

Head to head by decade

Decade United Kingdom Yemen Difference Ahead
2020s 68.27 million people 36.40 million people 31.87 million people United Kingdom
2030s 69.90 million people 43.47 million people 26.43 million people United Kingdom
2040s 71.21 million people 51.23 million people 19.97 million people United Kingdom
2050s 71.77 million people 58.30 million people 13.46 million people United Kingdom
2060s 71.66 million people 64.14 million people 7.52 million people United Kingdom
2070s 71.61 million people 68.58 million people 3.02 million people United Kingdom
2080s 71.30 million people 71.73 million people 423,810 people Yemen
2090s 70.76 million people 73.62 million people 2.86 million people Yemen
2100s 70.49 million people 74.18 million people 3.69 million people Yemen

Averages of every year both report within each decade.

Frequently asked questions

Which has higher how do un population projections compare to the previous revision?, United Kingdom or Yemen?
Yemen, at 74.18 million people against 70.49 million people in United Kingdom as of 2100.
What is the difference in how do un population projections compare to the previous revision? between United Kingdom and Yemen?
3.69 million people, with Yemen ahead.
How many years of comparable data are there for United Kingdom and Yemen?
79 years are reported by both, from 2022 to 2100.
How do United Kingdom and Yemen rank globally for how do un population projections compare to the previous revision??
United Kingdom ranks 35th and Yemen ranks 32nd of 235 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as How do UN Population projections compare to the previous revision?. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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United Kingdom vs Yemen: How do UN Population projections compare to the previous revision?. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 08 October 2026, from https://population.statizoid.com/compare/un-population-2024-vs-2022/united-kingdom/yemen-rep/

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About this data

Indicator
How do UN Population projections compare to the previous revision?
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
235 places, 18,565 data points, 2022–2100
Last refreshed

Total population, measured on 1 July of the year shown. Future projections are based on the UN's medium scenario.