California to Mandate Solar Panels on All New Construction Homes Starting in 2020
The California Energy Commission approved a plan, in a 5-0 vote, requiring all newly constructed homes to have rooftop solar, going into effect in 2020. The recommended energy efficiency standards will be added to building regulations and requirements at some point this year. This mandate makes California the first state in the United States to require new construction homes to have solar panels, increasing its efforts to reduce greenhouse gas emissions.