Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

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Data and statistics

Indicative weighted average cost of capital for utility-scale solar PV projects with revenue in the United States, 2015-2020e

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%

Created with Highcharts 9.3.3Base rateWACC Range20152015.520162016.520172017.520182018.520192019.5202001234567
  • Base rate
  • WACC Range