True, for the moment. The expectation is that as PV gets more popular the industry will develop improved manufacturing techniques. Therefore any investment in PV at the moment is not just reducing your embedded energy consumption now, but will help reduce other people's even further in the future.
True, for the moment. The expectation is that as PV gets more popular the industry will develop improved manufacturing techniques. Therefore any investment in PV at the moment is not just reducing your embedded energy consumption now, but will help reduce other people's even further in the future.