> Even though rooftop solar might not be the most economical solution to reduce greenhouse gas footprints, I would argue it's very effective.
Inefficient and expensive systems can do harm, regardless of the good intention behind this law. Rooftop solar has substantial embedded carbon and impacts on the grid that could easily outweigh the small benefits. We need a solution that provides the right incentives to use it when it makes sense, and not use it when it doesn't make sense, rather than a hamfisted blanket mandate.
Inefficient and expensive systems can do harm, regardless of the good intention behind this law. Rooftop solar has substantial embedded carbon and impacts on the grid that could easily outweigh the small benefits. We need a solution that provides the right incentives to use it when it makes sense, and not use it when it doesn't make sense, rather than a hamfisted blanket mandate.