{
  "id": 13926352,
  "title": "They War-Gamed Dimming the Sun. It Went Even Worse Than You Think",
  "url": "https://urgent.news/2026/10/12/they-war-gamed-dimming-the-sun-it-went-even-worse-than-you-think",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-12T10:00:00.000Z",
  "source": {
    "name": "Wired Science",
    "slug": "wired-science",
    "url": "https://www.wired.com/story/they-war-gamed-dimming-the-sun-it-went-even-worse-than-you-think/"
  },
  "original_language": "en",
  "account": "A group of international experts gathered at Queen Mary University of London to play a game simulating the complex political landscape surrounding solar radiation modification technologies. These technologies aim to counteract global warming by reflecting sunlight away from Earth, a concept that has gained increasing attention in recent years. The simulation, titled Exploring Geopolitical Tipping Points and Climate Cooling Strategies, involved participants from various backgrounds, including government officials, scientists, and tech industry representatives. The game was designed to test the world's response to these emerging technologies, which could have both intended benefits and unforeseen consequences. As the game progressed, tensions quickly escalated. Representatives from the US and China refused to sign off on any agreement that would limit their respective national interests, while Russia was accused of disinformation after receiving a fabricated \"intelligence report\" about a US geoengineering research plane. The situation further deteriorated when China proposed a technology-sharing program with SpaceX, prompting the US team to demand an international investigation. Ultimately, the game highlighted the likelihood of an \"geoengineering arms race\" as countries became increasingly suspicious of each other's intentions.",
  "summary": "Solar geoengineering could buy humanity time against climate change—or trigger a dangerous new arms race. A first-of-its-kind simulation offered a glimpse of what happens when geopolitics takes the wheel.",
  "key_points": [
    "International experts simulated geoengineering technologies at Queen Mary University of London.",
    "US and China refused to sign off on agreements limiting national interests.",
    "China proposed technology-sharing program with SpaceX, triggering US demand for investigation."
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "Wired",
        "title": "They War-Gamed Dimming the Sun. It Went Even Worse Than You Think",
        "url": "https://urgent.news/2026/10/12/they-war-gamed-dimming-the-sun-it-went-even-worse-than-you-think-13931480",
        "published": "2026-10-12T10:00:00.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}