Relaciones Internacionales – Comunicación Internacional

1 septiembre, 2025
por Felipe Sahagún
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SIPRI Yearbook 2025

  (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 →

12 junio, 2025
por Felipe Sahagún
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The CIPHER BRIEF (June 10, 2025)

Tuesday / June 10 / 2025 What you need to know tonight about national and global security ARREST REQUEST — Homeland Security Secretary Kristi Noem reportedly asked Defense Secretary Pete Hegseth to direct military forces sent to the Los Angeles protests to arrest “lawbreakers,” according to a letter first obtained … Sigue leyendo →

26 mayo, 2025
por Felipe Sahagún
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Vulnerabilities of the satellites’ GPS system (The Economist)

  IN MARCH, WHEN President Donald Trump briefly withheld intelligence support from Ukraine, the shock waves buffeted America’s allies, who worried they could no longer take for granted access to the superpower’s vast space-based resources. This uncertainty extends beyond defence to … Sigue leyendo →