The Sacramento Municipal Utility District (SMUD) and other California utilities have released an economic study of housing electrification costs and benefits. The study, Residential Building Electrification in California, assesses the energy savings, greenhouse gas savings, impacts to the electric grid and overall economics of residential building electrification for customers across many regions of California. Results show that electrification can reduce greenhouse gas emissions by up to 60% in 2020 and up to 90% in 2050 compared to mixed-fuel homes.