Repsol to build $1.5 billion, 500 MW wind farm in Illinois

· Climate · United States

Repsol is on track to construct a 500-megawatt wind farm in Peoria County, Illinois, at a cost of $1.5 billion, according to CleanTechnica. The developer is proceeding despite a sharp U-turn in federal energy policy last year, the report says, framing the project as evidence that wind development continues in the US even as Washington's stance on clean energy shifts. The item gives no further detail on the project's timeline, offtake arrangements or financing. Its significance lies in the scale of the investment and the signal it sends about developer confidence in onshore wind in a changed policy environment.

Why it matters：A large, fully financed onshore wind project moving ahead signals that developers still see viable economics in the US market despite federal headwinds, a test case for how much clean energy investment survives policy volatility.

Key points

  • Capacity is 500 megawatts, located in Peoria County, Illinois
  • Investment is valued at $1.5 billion
  • Developer is Repsol, a global energy company

Sources (original reporting)

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