“Stain-resistant, Nonstick, Waterproof and Lethal” is how journalist Callie Lyons describes a highly fluorinated chemical called C8. When C8 was released into the air and water supply near processing plants in the mid-Ohio Valley, tens of thousands of people became seriously ill, with a range of health problems including cancer, liver malfunction, thyroid disruption, obesity, high cholesterol, ulcerative colitis, and lower birth weight and size.

I have just travelled by train back and forth from New York to Washington D.C., passing through the Baltimore train station in each direction. Both times as I listened to the passenger doors opening and closing again, I looked out my window for the signs of social distress I knew was underway. I...

Earlier this month, the CEO of Reddit, Ellen Pao, announced the company would no longer allow employees to negotiate their salaries. Pao explained the move was an attempt to close the pay gap between women and men since, based on her experience, women are worse negotiators than men and as she put...