I bought a Volkwagen diesel 8 years ago and kept my F-250 diesel for the truck things. I had enoug in fuel savings to pay for the car as long as diesel stayed above $1.20 a gallon. I did OK.
I used to have electric heat in the 80's, I just never let it turn on. The wood stove ran all the time in the winter. Solar hot water went in in 1986. It's still working with all original parts. I've saved a bundle doing that. Saving the earth is nice, but the green thing saves money too.
The arguement for investment instead of putting in solar electricity is well said, but I'm glad I invested the money in PV 4 months before the stock market crunch in 2008. All that money wouldn't have paid a dime on utility bills for another year or two just getting to where it started.
Did any of us think that we'd now be paying FOUR TIMES the cost of energy of eight years ago? How about another eight years from now?
I have oil heat now. I STILL don't let it turn on. I run the same woodstove in the living room and a pellet stove in the basement. I still cut my own wood, but the tractor makes that more fun now. To all the people making way too much money for oil, from foreign exporters to US traders, thanks. You'll teach all of us to shut the oil off all the sooner.
And to think I looked a bio-diesel 4 years ago...

Should have made that jump! :laughing:
Yup. I checked again to see if there was any politics in this. Nope.
If you want to make a difference in energy, just do it yourself. Stop blaming the system and start changing it instead.