Opinion columns

Opinion columns from Iberdrola España

Discover the opinion columns of our experts on the most relevant topics in the energy sector in Spain.

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Two large electric transmission towers in the center under a sunset sky with blue and orange tones. The sun sets on the horizon behind the structures, and the silhouettes of a residential area are visible at the base
A professional half-length portrait of Mario Ruiz-Tagle, CEO of Iberdrola. He is dressed in a dark gray suit, a white shirt, and a green tie. It is located in the garden at the entrance of a corporate office
Mario Ruiz-Tagle
02/06/2025

Spain's energy future

At Iberdrola España, we view with optimism the growing industrial interest in the country.
Unidad exterior de aerotermia instalada en el jardín de una vivienda unifamiliar. El equipo, de diseño rectangular con dos ventiladores circulares visibles en el frontal, está situado junto a la pared exterior de la casa y rodeado de césped y vegetación ornamental.
Una mujer sonríe frente a un fondo verde, mostrando una expresión amigable. Tiene el cabello castaño y corto, y lleva un suéter color mostaza. La imagen tiene un estilo gráfico minimalista con un fondo sólido que resalta su rostro.
Patricia Figar
04/03/2026

Energy Saving Certificates (ESCs): a key tool for promoting energy efficiency

A smiling person is participating in a video call from a café, wearing wireless earphones and using a laptop. They are seated at a wooden table, with a cup of coffee and a mobile phone on the table. The person is wearing a light-colored shirt and has short hair. The background shows a modern setting with soft lighting and seating.
Profile image of Patricia Uchoa
Patricia Uchoa
03/02/2026

International talent in Spain: opportunities and growth

Image of two high-voltage electric towers in the foreground, with wires suspended between them. In the background, the light blue sky and a partially visible full moon can be seen between the tower structures.
Portrait of a man standing in front of a modern building with large windows. He is wearing a dark suit, a white shirt, and a green tie. He is looking straight ahead with a serious expression, and the background shows trees and the building structure behind him.
Patxi Calleja
21/01/2026

Industrial competitiveness: the strategic role of electrical networks in Spain

A lit lightbulb inside a small wooden house. The light from the bulb creates a contrast with the dark background and the slightly blurred environment of a window with natural light.
Portrait of Alberto Sota, Head of residential climate monitoring at Iberdrola Spain. He is seen with a beard and graying dark hair, wearing a black polo shirt under a dark jacket against a solid green background
Alberto Sota
18/12/2025

Energy renovation of homes: promoting energy savings

Three electric towers on a green hill with bushes under a clear blue sky
Professional portrait of Eva Mancera, CEO of i-DE Redes Eléctricas Inteligentes. She is wearing a black and white tweed jacket over a white blouse and a gold necklace with a small cross. The background is blurred, suggesting a bright office environment
Eva Mancera
20/11/2025

Investment in the electricity network: a driver for growth and the energy transition in Spain

An industrial production line for manufacturing ceramic tiles inside a factory, shown in blue tones
Samuel Pérez
Samuel Pérez
24/09/2025

Electrification in Castellón: the ceramics industry future

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Group of attendees seated in an event space during an institutional session on decarbonization.
26/03/2026
A group of 12 students posing in front of a green banner with the text "Cambiemos el Futuro" (Change the Future). They are standing and sitting, 7 boys and 5 girls, dressed in casual clothing. On the left, there is a poster with icons of renewable energy, and on the right, there is a sign with the text "The European Green Deal."
26/03/2026
Auditorium with professionals attending a presentation on electrical networks during a sector technical meeting.
24/03/2026
Officials inaugurate the lighting of Albacete cathedral with a commemorative plaque during a night event.
24/03/2026
Group of professionals seated in a room during a technical presentation with a projection on electrical infrastructure.
22/03/2026
Two professionals pose with an award at an energy sector event with RENMAD branding in the background.
22/03/2026