The Environmental Protection Agency has dropped the practice of valuing human lives in setting limits on deadly air ...

“We all have core values whether we’re aware of them or not,” write Lisa Congdon and Andreea Niculescu in the booklet accompanying The Live Your Values Deck. “They’re the values that remain with us ...

The EPA won't consider the economic costs of harms to human health, at least for now. Legal and health experts are concerned ...

The agency's new math to favor polluters, explained.