Mountain to climb: Iberdrola's hard road to switch coal to wind in Spanish north

Hairpin bends and steep climbs among challenges as utility builds wind to decarbonise former coal region

A blade on its way to a wind farm built by Iberdrola in Asturias. — A blade on its way to a wind farm built by Iberdrola in Asturias.Foto: Iberdrola

Christopher Hopson

Published 15 October 2020, 08:00Updated 15 October 2020, 08:00

Iberdrola Europe