The CIA World Factbook Every edition, 2001 to 2025 World

Background World, in 25 editions.

The entry for World published Background in 25 editions of 36, from 2001 to 2025. The text changed in 8 editions. Each is shown as published. Background in every entry.

editions changed the text
8
the first edition with it
2001
the latest edition with it
2025

Published as “Background” (2001 to 2025).

field in that editiontext changed from the edition beforenot in that editionthe edition shownChoose an edition on the strip beside the text, or step through them with the arrows. Mark changes compares it with the edition before: the marks are ours, words added and words removed.

2025 edition

Same as 2024

Open the 2025 entry

The same text in 2024 and 2025.

Globally, the 20th century was marked by:
(a) two devastating World Wars; (b) the Great Depression of the 1930s; (c) the end of vast colonial empires; (d) rapid advances in science and technology; (e) the Cold War between the Western alliance and the Warsaw Pact nations; (f) a sharp rise in living standards in North America, Europe, and Japan; (g) increased concerns about environmental degradation including deforestation, energy and water shortages, declining biological diversity, and air pollution; and (h) the ultimate emergence of the US as the only world superpower. The planet's population continues to expand at a fast rate: from 1 billion in 1820 to 2 billion in 1930, 3 billion in 1960, 4 billion in 1974, 5 billion in 1987, 6 billion in 1999, 7 billion in 2012, and 8 billion in 2022. For the 21st century, the continued exponential growth in science and technology raises both hopes (e.g., advances in medicine and agriculture) and fears (e.g., development of even more lethal weapons of war).

Globally, the 20th century was marked by: (a) two devastating World Wars; (b) the Great Depression of the 1930s; (c) the end of vast colonial empires; (d) rapid advances in science and technology, from the first airplane flight at Kitty Hawk, North Carolina (US) to the landing on the moon; technology; (e) the Cold War between the Western alliance and the Warsaw Pact nations; (f) a sharp rise in living standards in North America, Europe, and Japan; (g) increased concerns about environmental degradation including deforestation, energy and water shortages, declining biological diversity, and air pollution; (h) the onset of the AIDS epidemic; and (i) (h) the ultimate emergence of the US as the only world superpower. The planet's population continues to explode: expand at a fast rate: from 1 billion in 1820 to 2 billion in 1930, 3 billion in 1960, 4 billion in 1974, 5 billion in 1987, 6 billion in 1999, 7 billion in 2012, and 8 billion in 2022. For the 21st century, the continued exponential growth in science and technology raises both hopes (e.g., advances in medicine and agriculture) and fears (e.g., development of even more lethal weapons of war).

Cite this page

Central Intelligence Agency. “World: Background.” The World Factbook, 2001–2025 editions. Archived by The Factbook, thefactbook.org/world/background.

How to cite