Energy
Structure, dependency and prices with official sources.
This hub brings together analyses on the energy system, its evolution and its bottlenecks.
We don't start from a slogan, but from structural questions that can be answered with verifiable series.
Published analyses
System synthesis: electricity, oil, gas and transport. The answer depends on the type of energy.
Where Spain imports energy fromOil, gas, LNG and electricity exchanges in one read.
How Spain's electricity interconnection with Europe evolvesEvolution of the international balance and its weight on peninsular demand.
How electricity storage evolves in SpainPumping and batteries: charge, delivery and annual system balance.
How Spain's energy system has changedJoint reading of mix, external dependency and final consumption by sector.
How the electricity mix has changed in the last decade2014-2024 comparison by technology and structural system changes.
How electricity prices are setMarginal rule, spot evolution and PVPC relationship.
Who consumes the most energy in SpainBreakdown by sector, evolution since 2000 and EU-27 comparison.
Spain's energy dependenciesExternal dependency, European comparison and source exposure.
What is biomethane and Spain's potentialCurrent production, technical potential and European deployment context.
The role of natural gas in Spain's energy systemWhere gas is used, its weight in electricity and how it enters Spain.
Where Spain's electricity comes fromThe current electricity mix, recent evolution and the weight of renewables and non-renewables.
Planned sources
REE, Eurostat, CNMC and IDAE.