This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Grid parity map.svg solar PV achieved grid parity residential industrial or commercial more detailed enumeration by state is given for the United States Calculations do not account for any subsidies As of roughly countries are at grid parity out of our sample size of over countries under by the Deutsche Bank Market Research group