In 1987, Soviet political scientist Georgy Arbatov told off his American counterparts, saying, “We are going to do a terrible thing to you. We are going to deprive you of an enemy.” The West laughed off the warning, but it should have known better. If there was ever something that held the entire NATO alliance together, it was the common threat of the totalitarian regime beyond the Iron Curtain. Once that threat lost its plausibility, the fractures that had only been masked b

Geography has always governed geopolitical strategy, the height of mountain ranges, the depth of maritime chokepoints, and the width of sovereign borders. But as the global security landscape evolves toward a permanent existence in the grey zone, fueled by artificial intelligence, autonomous systems, and constant information flows, there is a new, invisible theatre of war: the human circadian rhythm. Illustration by The Geostrata Historically, conflict was observed at night.

When China deploys warships to the Taiwan Strait or when it funds a port in Hambantota or finances a railway through the Sahel, the world notices. But when Beijing rewires how populations think, what they fear, and who they trust, the world largely looks away. This is Cognitive Warfare, the world's most consequential battlefield of the 21st century, the one that's least understood. Illustration by The Geostrata China calls it ‘public opinion warfare,’ which is one of the thre

China’s progressive usage of the Active Defence Doctrine and its strategic reinterpretation under the leadership of Xi Jinping in 2015...