It currently affects about half the people on our planet.
Why can't America quit this dirty, doomed fuel?
Grist is looking for an editorial fellow, a justice fellow, and a video fellow. Apply today!
Advice columnist Umbra Fisk cycles through the reasons.
Hurricane Matthew is the third hurricane in two decades to wash animal feces all over North Carolina.
Fox News and Donald Trump would have you believe that cities are becoming more dangerous.