auto-update week 22

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Yo Robot 2024-05-30 22:17:35 +00:00
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commit af90735e66
82 changed files with 227 additions and 295 deletions

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{
"Introduction": {
"Background": {
"text": "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; (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) the ultimate emergence of the US as the only world superpower. The planet's population continues to explode: 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)."
"text": "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)."
}
},
"Geography": {
@ -852,11 +852,11 @@
},
"Space": {
"Space agency/agencies": {
"text": "more than 90 countries, plus the EU, have national space agencies (2023)"
"text": "more than 70 countries have national space agencies (2024)"
},
"Space launch site(s)": {
"text": "more than 30 countries have existing or planned commercial or government space launch sites; the US has the most launch sites with nearly 20",
"note": "<strong>note:</strong> there were approximately 220 attempted space launches worldwide in 2023  "
"text": "more than 30 countries have existing or planned commercial or government space launch sites; in 2023, there were about 220 space launch attempts; as of December 2023, there were over 11,000 satellites in orbit, of which about 9,000 were still active  (2024)",
"note": "<strong>note:</strong> there were approximately 220 attempted space launches worldwide in 2023"
}
},
"Transnational Issues": {