No, you aren't correct. Most energy, globally, is indeed generated in ways that are not environmentally friendly - but that's not an axiom. It's entirely possib

No, you aren't correct. Most energy, globally, is indeed generated in ways that are not environmentally friendly - but that's not an axiom. It's entirely possible to build a house with all the modern conveniences that's not even connected to the power grid. Solar packs a surprising punch - a panel 2.5m square, in full sunlight, can run a microwave.