Global Solar PV installations are forecast to flatten out at 125GW (peak) annually throughout the early 2020's. https://www.greentechmedia.com/articles/read/gl

Global Solar PV installations are forecast to flatten out at 125GW (peak) annually throughout the early 2020's. https://www.greentechmedia.com/articles/read/global-solar-pv-installations-to-reach-record-high-in-2019 https://www.greentechmedia.com/articles/read/global-solar-pv... Figure 20% of peak for 24/7 power production (using nonexistent cheap storage) and you get 25GW capacity installation per year for solar. Meanwhile: "Over 100 power reactors with a total gross capacity of about 120,000 MWe are on order or planned, and over 300 more are proposed." https://www.world-nuclear.org/information-library/current-and-future-generation/plans-for-new-reactors-worldwide.aspx https://www.world-nuclear.org/information-library/current-an... So, globally I think nuclear can give solar a run for its money, although in some countries nuclear may not be an option due to public opposition or access to the technology.