Technical to deployable potential of rooftop solar photovoltaics (opens in new tab)

Rooftop solar photovoltaics are important in generating electricity from renewable sources, yet estimates of its potential vary widely because of inconsistent definitions and measurements. Moreover, assessments often focus on technical potential and do not consider economic potential and deployable potential, which exhibit even greater heterogeneity in estimates. This Review examines estimates of how much electricity rooftop solar can generate and how much of that potential is achievable. Met...