Clean technologies cost projections database - V2.0 (Release July 2025)

This file contains CAPEX and LCOE projections for various clean energy technologies, including utility-scale PV, rooftop PV (residential, commercial, and industrial), concentrated solar thermal power (CSP), onshore and offshore wind power, Li-ion stationary batteries, alkaline electrolysers, and polymer exchange membrane (PEM) electrolysers. It also includes the .m Matlab code files used to create the figures shown in the paper titled "Clean technology cost projections: investment and levelized costs of solar, wind, battery, and hydrogen".