Thoughts on Frontier Technology Investing
![Uncovering the Hidden Threat of Tire Dust: An Opportunity for Innovation](https://images.squarespace-cdn.com/content/v1/63942e6c01bb724434727b12/1698180829431-HPU36FPN1HMDQF2HSKED/Bleak-Midwinter.jpg)
Uncovering the Hidden Threat of Tire Dust: An Opportunity for Innovation
Every time a driver brakes, accelerates, or turns, the vehicle’s tires shed ultrafine particles. These particles contain a chemical called 6PPD, which helps tires resist cracking and degradation. Unfortunately, when this dust is exposed to ozone, it transforms into multiple other chemicals, including 6PPD-quinone (6PPD-q) which is acutely toxic to fish.