I got a letter from my electric company, We Energies, with an interesting offering.
They are offering me the choice to use alternate resources to power my home. These are resources that are local to state and renewable. They say it is a combination of wind (17%), small hydroeletric (8%), and landfill gas (75%). They offer three participation levels with the highest being able to match 100% of your electricity with the purchases of renewable energy. That highest level adds an additional $15 a month to your bill.
I thought this was pretty remarkable. You typically do not have alot of choice over the energy you consume in your home. The old answer was consume less. Their new answer is renewable energy costs more, but here is option to pay for it if you value it.