About
News
Events
Programmes
Help centre

Skip navigation

Energy system
Explore the energy system by fuel, technology or sector
Fossil Fuels

Renewables

Electricity

Low-Emissions Fuels

Transport

Industry

Buildings

Energy Efficiency and Demand

Carbon Capture, Utilisation and Storage

Decarbonisation Enablers

Buildings

Energy Efficiency and Demand

Carbon Capture, Utilisation and Storage

Decarbonisation Enablers
Explore all
Topics
Understand the biggest energy challenges
Energy Security

Artificial Intelligence

Energy and Gender

Climate Change

Access and Affordability

Investment

COP28: Tracking the Energy Outcomes

Net Zero Emissions

Russia's War on Ukraine

The IEA's 50th Anniversary

COP28: Tracking the Energy Outcomes

Net Zero Emissions

Russia's War on Ukraine

The IEA's 50th Anniversary

Energy and Water

Critical Minerals

Fossil Fuel Subsidies

Saving Energy

Global Energy Crisis
All topics
Countries
Explore the energy system by country or region
Member countries

Australia

Austria

Belgium

Canada

Czechia

Denmark

Estonia

Finland

France

Germany

Greece

Hungary

Ireland

Italy

Japan

Korea

Latvia

Lithuania

Luxembourg

Mexico

New Zealand

Norway

Poland

Portugal

Slovak Republic

Spain

Sweden

Switzerland

The Netherlands

Türkiye

United Kingdom

United States

Accession countries

Chile

Colombia

Costa Rica

Israel

Association countries

Argentina

Brazil

China

Egypt

India

Indonesia

Kenya

Morocco

Senegal

Singapore

South Africa

Thailand

Ukraine
All Countries and Regions
Data

Use, download and buy global energy data

Data explorers

Understand and manipulate data with easy to use explorers and trackers

Data sets

Free and paid data sets from across the energy system available for download

Policies database

Past, existing or planned government policies and measures

Chart Library

Access every chart published across all IEA reports and analysis

Explore data
Reports
Read the latest analysis from the IEA
All reports
1

Sign In

You are connecting via IP recognition from
.

If you wish to proceed, click on Connect.
If you prefer to log into your personal account, please sign in below.

Connect

OR

Email *

Password * Forgot password?

Create an account

Create a free IEA account to download our reports or subcribe to a paid service.

Join for free

Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

Read documentation

Policies database

About All policies

203 Policies

Download

Filters (3)Clear all

- Renewable Energy (3)
- JOIN IEA/IRENA Policy and Measures Database (263)
- International Energy Agency (203)

Wind Energy storage technologies International Energy Agency Clear all

Policy

Country

Status

Jurisdiction

New Zealand Energy Strategy
New Zealand 2024 In force National
The Wind Power Project
Lao People's Democratic Republic 2024 In force National
Investment support for utility-scale battery storage
Hungary 2023 Announced National
National Bank for Economic and Social Development (BNDES) wind and solar projects support
Brazil 2023 In force National
OCP Group Green Investment Program
Morocco 2023 In force National
Red Sea Wind Energy - Green Egypt
Egypt 2023 In force National
Green Loan to support onshore wind farm projects
Poland 2022 In force National
Investment for floating offshore wind
United Kingdom 2022 Announced National
Legal framework for distributed microgeneration and mini-generation, the Electricity Compensation System (SCEE) and the Social Renewable Energy Programme (PERS)
Brazil 2022 In force National
National EV Infrastructure Formula Program
United States 2022 In force National
National Energy Security Framework
Ireland 2022 In force National
Cross-border energy infrastructure, new rules for TEN-E
European Union 2021 In force International
EIB-JBIC joint investments in the EU infrastructure connectivity and carbon neutrality projects
Japan 2021 In force International
Electricity production through renewables
France 2021 In force National
Energy Island Project in the North Sea
Denmark 2021 In force National
Energy Storage Strategy
Spain 2021 In force National
European Funds for Infrastructure, Climate, Environment (FEnIKS) Programme 2021-27
Poland 2021 In force National
Funding for fossil-based hydrogen production, transport, storage, and utilisation coupled with carbon capture and storage capabilities
United States 2021 In force National
German-Czech research collaboration for sustainable production
Czechia 2021 In force International
German-Czech research collaboration for sustainable production
Germany 2021 In force International
Immediate actions on battery storage
United States 2021 In force National
Indigenous community-led clean energy projects
Canada 2021 In force National
Innovation Fund - Investments in Innovative Clean Technology Projects
European Union 2021 In force International
Investment for Green Transition
Lithuania 2021 In force National
Korea & Spain to expand green, digital partnerships
Korea 2021 In force National
National Investment in TUGLIQ Energy for replacing diesel with wind
Canada 2021 In force National
Notice on Matters Concerning the Development and Construction of Wind Power and Photovoltaic Power Generation in 2021
People's Republic of China 2021 In force National
Offshore Electricity Infrastructure Regulatory Bill 2021
Australia 2021 In force National
Review domestic supplies of batteries, key battery minerals and semiconductors
United States 2021 In force National
Spain & Korea green & digital partnership
Spain 2021 In force International

1
2
3
4
5
6
7

Get updates on the IEA’s latest news, analysis, data and events delivered twice monthly.

View sample Explore our other newsletters

Browse
Topics
Countries & regions
Energy system
Programmes

Explore
Reports
Data & statistics

Learn
About
News and commentaries
Events
Glossary

Connect
Contact
Press
Jobs
Delegates

Follow

©IEA 2025

Terms
Privacy

Subscription successful

Thank you for subscribing. You can unsubscribe at any time by clicking the link at the bottom of any IEA newsletter.

Member countries

Accession countries

Association countries

Oil Market Report - January 2025

Energy Technology Perspectives 2024

World Energy Outlook 2024

Net Zero Roadmap: A Global Pathway to Keep the 1.5 °C Goal in Reach

Important message for WDS users

Policies database