
SFGate has an interesting article on low cost things ordinary consumers can do to help the environment.
It’s not that it’s not important. For most of us, our homes (not our cars) are where we use the most energy and therefore create the biggest carbon footprint. If we want to avert climate crisis, our society must mainstream eco-friendly building materials, solar and other alternative energies, and highly efficient prefab construction.
But most of us are renting and buying homes that were built by developers who probably didn’t have global warming in mind when they broke ground. And even for those planning a remodel or shopping for a new house today, embracing cutting-edge green building isn’t always affordable.