Renewable Energy Cost Curves: 1980-2020

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Includes: EVX, GEX, GRN, PBD, PBW, PUW, PZD, QCLN, TAN
by: Paul Kedrosky

These cost curves strike me as fanciful -- does anyone know how closely they have hewn to reality since being created in 2002? -- but they are interesting and darn colorful: