Wondering how electricity generation in Spain is shifting? I used to think coal and gas ruled, but 2024’s data flipped that script. Wind’s at 22.8%, solar’s climbing fast, and coal’s basically dead at 1.1%. Spain’s power mix is getting cleaner, with renewables and nuclear hitting over 70% of the grid. This matters if you care about energy costs, climate, or just how the world’s powering up. I’m breaking down the numbers, why they’re shifting, and what it means for you. Let’s dive into Spain’s energy transition.
Why Electricity Generation in Spain Matters
Energy’s the backbone of everything—your phone, your car, your AC. Tracking electricity generation in Spain shows how a major economy’s ditching dirty fuels. My goal’s to unpack these numbers for folks curious about green energy, policy, or just their bills. This is for homeowners, students, or anyone who wants to know why Spain’s grid is greener than ever. I’m weaving in renewable energy trends and clean power insights to keep it grounded. No jargon, just the real deal on Spain’s power game.
Spain’s 2024 Electricity Generation Breakdown
Here’s the 2024 electricity generation in Spain mix, straight from the data. I’m laying it out like we’re mapping a road trip.
1. Wind – 22.8% 💨
Wind’s king, pumping out nearly a quarter of Spain’s power. Turbines in the north crush it. Why so big? Years of investment, windy coasts. Pro tip: Wind’s why Spain exports power to France.
2. Nuclear – 20.2% ⚛
Nuclear’s steady, holding a fifth of the grid. Seven reactors churn reliably. Why so solid? Zero emissions, constant output. Heads-up: Spain plans to phase it out by 2035.
3. Hydropower – 18.8% 🌊
Hydropower’s a close third, up 35.5% from 2023. Dams love rainy years. Why so strong? Good weather, storage tech. Real talk: Droughts can tank it.
4. Solar – 18.2% ☀
Solar’s soaring, hitting 18.2% with 45 TWh generated. New panels everywhere. Why so hot? Sunny Spain, 6 GW added in 2024. Pro tip: It overtook gas this year.
5. Gas – 16.3% 🔥
Gas is fading, down to 16.3% from 23% in 2022. Combined-cycle plants took a hit. Why so low? Renewables are cheaper. Heads-up: Still used for peak demand.
6. Biofuels – 2% 🌿
Biofuels are niche, at 2%. Think agricultural waste, cooking oils. Why so small? Limited scale, high costs. Fun fact: New plants are coming online.
7. Coal – 1.1% 🪨
Coal’s on life support, at 1.1%. Plants like As Pontes shut down. Why so dead? It’s pricey, dirty. Real talk: Coal’s gone by 2030.
8. Unspecified Renewables – 0.3% ♻
Unspecified renewables—like geothermal—are tiny at 0.3%. Barely a blip. Why so minor? Niche tech, low investment. Pro tip: Watch for growth here.
What’s Driving Electricity Generation in Spain
Spain’s electricity generation in Spain shift isn’t random—it’s policy and nature teaming up. I’ve seen energy bills drop when renewables kick in, and Spain’s proving it. Here’s the why:
- Policy: Spain’s NECP targets 81% renewables by 2030.
- Investment: 7.3 GW of new solar and wind added in 2024.
- Weather: Wet 2024 boosted hydro; sun fueled solar.
- Tech: Cheaper solar panels, better wind turbines.
Want to dig deeper? Check our renewable energy guide.
[](https://www.ree.es/en/press-office/news/press-release/2025/03/electricity-generation-from-renewable-energies-in-spain-grows-by-10-3-in-2024-reaching-record-levels)How Spain’s Nailing Electricity Generation in 2024
Red Eléctrica’s 2024 data shows renewables at 56.8% of electricity generation in Spain, up 10.3% from 2023. Wind leads with 23.2%, solar’s at 17%, and hydro jumped 35.5% to 13.3%. Nuclear holds steady at 20%, while gas and coal cratered—coal’s at a historic low of 1.1%. X posts buzz about solar and wind hitting 100% of demand one day in April 2025. Spain’s added 6 GW of solar and 1.3 GW of wind, making renewables 66% of capacity. CO2 emissions dropped 16.8%. Want more? See our clean energy insights page.
[](https://www.ree.es/en/press-office/news/press-release/2025/03/electricity-generation-from-renewable-energies-in-spain-grows-by-10-3-in-2024-reaching-record-levels)Frequently Asked Questions (FAQs)
How’s wind leading electricity generation in Spain?
22.8% share, coastal turbines, and years of investment.
Why’s coal almost gone?
At 1.1%, it’s too costly and dirty; plants like As Pontes closed.
Is solar overtaking gas?
Yep, 18.2% vs. 16.3%—solar’s cheaper and growing fast.
What’s up with nuclear?
20.2%, steady but set to phase out by 2035.
Why’s hydro so high?
18.8%—rainy 2024 and dam storage tech helped.
Wrapping It Up
Spain’s 2024 electricity generation in Spain is a green power flex—wind at 22.8%, solar surging, coal dying at 1.1%. Renewables and nuclear dominate, cutting emissions and costs. You don’t need to be an energy nerd to see the win here; cleaner power means a better future. Start exploring how to tap into green energy yourself. Check our sustainable energy tips page to ride the wave of electricity generation in Spain.
[](https://www.ree.es/en/press-office/press-release/news/press-release/2025/01/renewable-energies-generated-56-per-cent-spains-electricity-mix-2024)
