New heights for renewable energy generation in Spain as solar leads growth

October 6, 2020
Facebook
Twitter
LinkedIn
Reddit
Email
Image: Iberdrola.

Solar PV has been the driving factor behind the growth of Spain’s green energy sector so far this year, with renewables generation between January and September up 16.3% on the same period of 2019.

New figures from grid operator Red Eléctrica de España (REE) reveal that PV’s generation was 67.5% higher year-on-year, followed by hydropower, which was up 41.6%.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Thanks to good weather conditions and the deployment of additional capacity, renewables made up 43.1% of total national production as of September, 7.5 percentage points more than in 2019. However, despite more than 650MW of new generation installed so far this year, wind power posted a slight decrease in generation.

The figures show solar in Spain has maintained its growth from last year, when the sector posted a record amount of installed capacity – consisting of 4,201MW of ground-mounted arrays and 459MW of distributed projects – meaning for the first time since 2008, the country was the leading PV market in Europe. The Spanish Photovoltaic Union said the build-out positions the PV sector as an engine for economic growth and job creation.

According to REE, the increase in renewables generation meant Spain’s energy system was able to reduce its amount of CO2 equivalent emissions by 28.7% in the first nine months of 2020.

The scale-up of green energy projects in Spain can be expected to grow after the country’s government earlier this year signed into law a raft of measures designed to remove barriers to the large-scale deployment of renewables.

Recent weeks have seen French oil major Total secure a development deal for 3.3GW of solar in the regions of Madrid and Andalucia, while industrial conglomerate GFG Alliance revealed plans to co-invest in Spanish solar and wind projects with a capacity of around 1.2GW.

2 December 2025
Málaga, Spain
Understanding PV module supply to the European market in 2026. PV ModuleTech Europe 2025 is a two-day conference that tackles these challenges directly, with an agenda that addresses all aspects of module supplier selection; product availability, technology offerings, traceability of supply-chain, factory auditing, module testing and reliability, and company bankability.

Read Next

November 17, 2025
Spain has allocated up to €200 million (US$232 million) to fund “innovative” renewable energy and energy storage projects.
November 14, 2025
Lightsource bp has started construction on its 330MWp Valle 3 and 4 project in Wamba, Valladolid, in the Castilla y Leon region of Spain. 
November 13, 2025
The world generated 2,109.76TWh of electricity from solar in the first nine months of the year, a 31% increase over the same period in 2025.
November 5, 2025
The Spanish government has approved a royal decree aimed at strengthening the power grid's resilience, robustness and stability in response to the nationwide blackout in April.
October 28, 2025
Navigating module procurement in this financial environment will be a key topic of conversation at the PV ModuleTech Europe 2025 event.
October 20, 2025
Spain has amended its national common agricultural policy (PAC) framework to include agrivoltaic (agriPV) systems to be eligible for subsidies.

Upcoming Events

Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal
Solar Media Events
June 16, 2026
Napa, USA