Paul Greenberg

A man offers his fish for sale at a central fish market in Athens, Greece.

Seven questions you should ask to try to make sure your fish wasn’t caught by slaves

Environment

Americans eat far less seafood than they do meat, but there’s still a long way to go before they chow down on salmon and shrimp in a truly ethical and sustainable manner. Author Paul Greenberg offers facts and tips for making your daily catch a little greener.

Re-engineering the Mississippi River to Reduce Floods and Bring Back Big Fish

The World

**New** Big Floods, Big Explosion Along Mississippi River