The Corridor | 4 | What Can Be Measured Can Be Changed

We know that many of the chemicals being released by plants in the corridor can cause cancer. We also know that the cancer risk along this stretch of the Mississippi is unusually high. But how do we know for sure that these things are connected? In this episode, we explore what we know about pollution and disease.Threshold is nonprofit, listener-supported, and independently produced. You can support Threshold by donating today. To stay connected, sign up for our newsletter.