There’s a limited supply of oil. It’s very expensive and wars are fought for it.
There is endless sunlight. It’s free and no wars are fought for it.
Let’s choose solar.
There’s a limited supply of oil. It’s very expensive and wars are fought for it.
There is endless sunlight. It’s free and no wars are fought for it.
Let’s choose solar.
@nickofnz already did and I highly recommend it.
Electricity bill $0
Home heating bill $0 (electric)
Water heating bill $0 (electric)
Car fuel bill $0 (electric)
5* would do it again.
@lindarosesmit @nickofnz that's the direct cost of my use which is a fair comparison to the direct cost of using other sources.
Purchasing/connecting to any system has costs associated with it and that's not what I'm talking about.
Operating/fuelling these systems has a 'per unit used' cost, even firewood cut by hand from your own land , in one or more of dollars, time, pollution. In my situation the 'per unit cost' is almost precisely $0.