Dads are the ones who teach us how to throw a football, reel in a big fish, and grill a mean steak. They’ve earned the right to be celebrated, and while gifts aren’t the only way to show dear-old-Dad he’s appreciated, there’s nothing like seeing the look on his face when he unwraps the perfect gift. So don’t just get him another sweater. We’ve got five awesome gift idea’s for this Father’s Day (June 17th) with an added bonus: they will shrink his carbon footprint and a few will shrink his energy bill. Now what Dad wouldn’t want that?