seattlepi.comMonsanto pledges to be carbon neutral by 2021seattlepi.comFILE - In this Sept. 28, 2015 file photo, Hugh Grant, CEO of Monsanto, speaks in New York. Grant told The Associated Press, ahead of the companies announcement Tuesday, Dec. 1, 2015, that Monsanto Co. plans to make its operations carbon neutral by ...Monsanto Takes Action to Fight Climate Change with Carbon Neutral Crop ...Digital Journalall 4 news articles »