1 · We provide authoritative analysis, data, policy recommendations and solutions to ensure energy security and help the world transition to clean energy.
Electricity storage is a key technology for electricity systems with a high share of renewables as it allows electricity to be generated when renewable sources (i.e. wind, sunlight) are available and to be consumed on demand.
IEA Energy Storage (ES) The aim of the IEA Energy Storage (ES) Technology Programme is to enable integrated research, development, implementation and integration of energy storage technologies in order to optimise the energy efficiency of all types of energy systems and to promote the use of renewable energy sources instead of fossil
What is the role of energy storage in clean energy transitions? The Net Zero Emissions by 2050 Scenario envisions both the massive deployment of variable renewables like solar PV and wind power and a large increase in overall electricity demand as
Specific design, mode of operation, storage duration, and capacity vary greatly depending on the individual unit and its use case. Also, the ability to shift between different forms of energy is a big factor in choosing the right storage technology.
Global installed energy storage capacity by scenario, 2023 and 2030. IEA. Licence: CC BY 4.0. GW = gigawatts; PV = photovoltaics; STEPS = Stated Policies Scenario; NZE = Net Zero Emissions by 2050 Scenario. Other storage includes compressed air energy storage, flywheel and thermal storage.
Explore energy and emission data by country, end-uses and product, from 2000 onwards in four sectors (residential, services, industry and transport) for IEA member countries and beyond. Data explorer.
The Energy Storage Technology Collaboration Programme (ES TCP) facilitates integral research, development, implementation and integration of energy storage technologies such as: Electrical Energy Storage, Thermal Energy Storage, Distributed Energy Storage (DES) & Borehole Thermal Energy Storage (BTES).
Our mission is to facilitate integral research, development, implementation, and integration of energy storage technologies in order to optimise the energy efficiency of all types of energy system and promote an increasing use of renewables over fossil fuels.
One of the key goals of this new roadmap is to understand and communicate the value of energy storage to energy system stakeholders. Energy storage technologies are valuable components in most energy systems and could be an important tool in