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$2.2B Ivanpah Solar Facility Faces Shutdown Over Low Efficiency, High Costs

백영우백영우 기자· 5/3/2026, 4:26:05 AM· Updated 5/3/2026, 4:26:05 AM

Despite a $2.2 billion investment at its construction, the Ivanpah Solar Electric Generating System in Nevada is facing a potential shutdown due to mounting operational costs and declining efficiency. This situation highlights the challenges associated with large-scale renewable energy projects under the Obama administration's policies.

Located in the Mojave Desert near San Bernardino, California, the Ivanpah solar plant was built as part of the Obama administration's economic stimulus program, with a total investment of $2.2 billion. The federal government provided a $1.6 billion loan, of which $730 million to $780 million remains unrecovered.

Utility companies that purchase power from the plant, along with the Trump and Biden administrations, have requested its closure, citing poor performance, high electricity generation costs, and the emergence of cheaper alternative energy sources. California regulators, however, have opposed the shutdown, citing concerns about the strain it would place on the power grid.

Critics argue that maintaining the plant, which lacks economic viability, could burden taxpayers. Daniel Turner, executive director of the energy advocacy group Power The Future, criticized the project, stating it is not economically sustainable and that the market proves this. Turner claims the Ivanpah plant is being kept operational for political reasons, with costs ultimately passed on to consumers. A dilemma exists: shutting down the plant would incur significant tax burdens, while continued operation would increase costs for electricity consumers. Some analysts estimate that power from Ivanpah is approximately $100 million more expensive annually than that from modern solar alternatives.

The Ivanpah plant, spanning about 4,000 acres, utilizes over 350,000 mirrors to concentrate sunlight onto three towers, generating electricity. After more than a decade of operation, its initial technology has been surpassed by cheaper and more efficient solar alternatives. Environmental issues have also drawn criticism, including the deaths of thousands of birds from the plant's concentrated beams, damage to the desert ecosystem, and the displacement of desert tortoises. In light of these circumstances, both the federal government and the utility companies purchasing its power appear eager to divest from the plant's operations.

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