Just from a personal perspective, I am driving much slower now than ever before and trying to limit the trips.  I used to go wherever, whenever.  No more!

I once saw a funny and all-too-realistic demonstration.  A guy was talking to an audience and he had a tube of toothpaste that was all but used up.  He asked the audience how many days could each of us get out of this last little bit of toothpaste.  Several agreed that we could get a lot of days out of it still, if we rationed it out and just used enough to get the job done each time.  Then he reminded us all how we typically begin using a brand new tube of toothpaste.  We tend to put a nice, long ribbon of toothpaste on the toothbrush!!

Shouldn't we have been using less toothpaste even when it was in plentiful supply?