## The Magnets That Spin the World

Electric vehicles don't use engines; they use electric motors. To make an efficient electric motor, you need incredibly powerful permanent magnets. You make those magnets out of "Rare Earth Elements" like Neodymium, Praseodymium, and Dysprosium. Despite the name, they aren't rare in the earth's crust. What is rare is the willingness to process them.

### FAQ

**Q: How does one country control the entire US Defense and Green Energy sector?**
A: Toxic Processing. Mining rare earths is easy. But separating the elements requires boiling them in massive vats of hydrofluoric and sulfuric acid, which generates thousands of tons of radioactive and highly toxic sludge. Thirty years ago, the West decided this was too dirty for their environmental regulations, so they outsourced 100% of the refining to China. Today, China controls ~85% of all refined rare earth elements. Since there is zero elasticity (you cannot build an F-35 fighter jet or a Tesla without Neodymium), if the monopoly restricts exports by just 20%, the mathematical supply-demand curve snaps violently, spiking the price by 300% overnight and paralyzing Western manufacturing.