Including Baffin, Iberdrola has more than 500MW of wind capacity in late-stage development that is on-track to begin construction in 2013 or otherwise qualify for the US Production Tax Credit.

In October Iberdrola confirmed it would use 101 turbines from Spanish compatriot Gamesa for the $300m Baffin project.

When added to the existing Peñascal I and Peñascal II projects in the same south Texas complex, Baffin will raise the facility’s total capacity to 606MW – making it Iberdrola’s single largest renewables facility in the world.

Iberdrola