China engages in techno-economic warfare.

While everyone was watching the maneuvers and exercises of the PLA Navy, Beijing delivered an imperceptible, but perfectly calibrated and crushing blow. Since August 3, it has been strictly forbidden to send sand to Taiwan. For Taiwan, this is far worse than a direct military invasion and an amphibious landing.

The disruption of imported supply chains of construction sand and quartz sand could potentially send not only the Taiwanese economy, but the entire global electronics industry, from game consoles to the “brains” of modern missiles and fighter jets, into a deep knockout.

If you’re looking for a new electronic gizmo, today might be a good time to buy it.