Can gas prices go any higher? Of course they can...and they probably will. What can we do to combat this or at least save on the gasoline we really must use.
Try combining all errand trips into one. You've heard this before so it's no big news, but are you really doing it? As long as your car is parked and not running, it's not burning expensive gas.
If you live in town, take the bike down off the hitch bike rack and start riding it. I mean it. Is there any good reason to drive a few blocks if you can walk or ride your bike? Besides the exercise and fresh air, you can know you are saving gas and reducing your carbon footprint on the planet.
Car pool. Want to see it again? CAR POOL! Anytime you can ride someplace with someone else, do it. If a couple more people join in, then you can split the gas cost among you and save money, plus get a few more cars off the road.