Does anyone in this forum have any experience with greenhouse gas emissions with mower, trimmers, etc? I'm bidding a contract for a high-end commercial site that prides themselves on their low environmental footprint and in one section of the bid documents they want us to state our GHG ratings of our equipment and trucks. None of my manuals for our turf equipment shows this information so I'm not sure what to do. If anyone has any suggestions I'd appreciate it. I've never been asked this before, by a customer, but it's probably a sign of the times. I figure it couldn't hurt to have this information anyway. I'm wondering if I'll need to have all of the equipment tested individually or what? Anyway, I just thought I'd throw it out to the forum and see what comes back. Thanks!