Geoengineering Enters the Real World as Tech Giants Reshape Global Power

Geoengineering transitions from climate modeling into actual engineering practice, but significant infrastructure, investment, and time are required for early deployment. Simultaneously, geopolitical tensions over AI technology escalate as G7 nations seek independence from US models while Huawei overcomes chip restrictions. SpaceX's market valuation surpassing Amazon signals a broader shift in how technology defines competitive advantage globally.