CNBC U.S. Contributors

Gary Hirshberg

Stonyfield Farm President & CEO

Gary Hirshberg is Stonyfield Farm President and CE-Yo and author of "Stirring It Up: How to Make Money and Save the World."


  • Green Invests Here | See Complete Coverage

    Stonyfield Farm President and CEO Gary Hirshberg writes, by being energy efficient, you’ll not only save money – you’ll help create jobs....Any business leader who doesn’t get this by now is turning down the largest, most lucrative opportunity of this young century: reducing waste and increasing energy efficiency.

  • Public anger about Wall Street misdeeds continues to boil - corporate greed has reached its tipping point for the American consumer. As consumers demand accountability from business, companies are learning that environmental responsibility can be good for the bottom line as well as the planet, writes Stonyfield Farm President and CEO Gary Hirshberg.