12 octubre, 2025
por Felipe Sahagún
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A sweeping, original history of the Cold War, from an acclaimed historian of the USSR Why did the Cold War erupt so soon after the Second World War? How did it escalate so rapidly, spanning five continents over six decades? … Sigue leyendo
22 septiembre, 2025
por Felipe Sahagún
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By EDITH M. LEDERER Updated 6:02 AM CEST, September 22, 2025 UNITED NATIONS (AP) — World leaders begin convening Monday at one of the most volatile moments in the United Nations’ 80-year history, and the challenges they face are as … Sigue leyendo
15 septiembre, 2025
por Felipe Sahagún
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Briefing | Population implosion Humanity will shrink, far sooner than you think Demography sneaks up on you «In the past”, says Furkan Kayabasoglu, an obstetrician in Istanbul, “I would deliver a couple’s first baby and then their second or even … Sigue leyendo
10 septiembre, 2025
por Felipe Sahagún
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By Katie Hunt Humans have wiped out more than 100 species — with many more on the brink or experiencing large declines in population. Some scientists have argued that we have entered a “sixth mass extinction” event akin to the one that … Sigue leyendo
1 septiembre, 2025
por Felipe Sahagún
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(Stockholm, 16 June 2025) The Stockholm International Peace Research Institute (SIPRI) today launches its annual assessment of the state of armaments, disarmament and international security. Key findings of SIPRI Yearbook 2025 are that a dangerous new nuclear arms race is emerging … Sigue leyendo
1 septiembre, 2025
por Felipe Sahagún
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Genève, le 30 août 2025 – Le nombre de personnes enregistrées par le Mouvement international de la Croix-Rouge et du Croissant-Rouge comme portées disparues avait augmenté de près de 70% en cinq ans et atteint environ 284 000 personnes, à cause notamment de la … Sigue leyendo