The global Levelized Cost of Electricity (LCOE) for utility-scale renewables has significantly evolved from 2010 to 2023. Solar PV and wind technologies have seen dramatic cost reductions, making them more competitive than ever. Solar PV, in particular, achieved a remarkable 90% drop in costs, establishing itself as one of the most affordable renewable energy sources available today.
Wind power also experienced substantial cost declines. Onshore wind saw a 70% reduction in costs, while offshore wind experienced a 63% decrease. These trends reflect the technological improvements and economies of scale that have driven down production and operational expenses in the wind energy sector, making these technologies increasingly attractive.
In contrast, other renewable technologies like bioenergy and geothermal saw more modest changes. Notably, both geothermal and hydropower experienced cost increases during this period, marking a departure from the downward cost trends seen in solar and wind. Despite these increases, the renewable energy landscape has been transformed, with solar and wind becoming cornerstones of a sustainable energy future.
Raw data used for the chart and detailed source information (Download dataset)
Cite Chart: RenewStats.com. (2024). Global LCOE of Utility-Scale Renewables, 2010 vs 2023. Retrieved from https://renewstats.com/technology/sustainable-business/2024/10/03/global-lcoe-utility-scale-renewables-2010-vs-2023/
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