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

Critical Minerals

Access and Affordability

Investment

Climate Change

COP28: Tracking the Energy Outcomes

Net Zero Emissions

Russia's War on Ukraine

Energy and Gender

COP28: Tracking the Energy Outcomes

Net Zero Emissions

Russia's War on Ukraine

Energy and Gender

Energy and Water

Fossil Fuel Subsidies

Saving Energy

Global Energy Crisis

The IEA's 50th Anniversary
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.

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

394 Policies

Download

Filters (2)Clear all

- Asia Pacific (261)
- Europe (133)
- International Energy Agency (144)
- JOIN IEA/IRENA Policy and Measures Database (54)

Japan Hungary Clear all

Policy

Country

Status

Jurisdiction

Montreal Protocol - Kigali Amendment
Japan 2016 Announced International
Subsidies for commercial and residential building energy efficiency investments
Japan 2016 In force National
The Plan for Global Warming Countermeasures
Japan 2016 In force National
Building energy requirements according to the 20/2014 (III.7.) Ministry of Interior (BM) Regulation
Hungary 2015 Ended National
Commission Regulation 813/2013 with regard to ecodesign requirements for space heaters and combination heaters
Hungary 2015 In force National
Complex strategy development and state legal decisions for improving energy efficiency in 2015
Hungary 2015 In force National
Energy Efficiency subsidies for public and local governmental buildings - KEOP-2015-5.7.0
Hungary 2015 Ended National
Introducing a new energy audit obligations for the large enterprises and public institutions before their ESCO contracts
Hungary 2015 In force National
Japan-Australia Economic Partnership Agreement (JAEPA)
Japan 2015 In force International
Japan-Australia Economic Partnership Agreement (JAEPA)
Japan 2015 In force International
Long-term Energy Supply and Demand Outlook
Japan 2015 In force National
Minimum Energy Efficiency of Motors
Japan 2015 In force National
National Building Energy Strategy 2015 - 2020
Hungary 2015 Ended National
New obligation to provide information and to give awareness-raising by the energy regulator
Hungary 2015 In force National
2014 Automobile Industry Stategy
Japan 2014 In force National
Act on the Quality Control of Gasoline and Other Fuels
Japan 2014 In force National
Basic Energy Plan (2014)
Japan 2014 Ended National
Mandatory Construction Material Standard - Top Runner Program
Japan 2014 In force National
Sanctions against Russia
Japan 2014 In force National
Strategic Energy Plan (2014)
Japan 2014 In force National
Technology development Project of new structural materials that contribute to the drastic weight reduction of transportation equipment (Development of lightweight technologies for transport)
Japan 2014 In force National
The Green Investment Fund
Hungary 2014 In force National
Act No. XXIII of 2013 on Minimum Stocks of Imported Crude Oil and Petroleum Products
Hungary 2013 In force National
EU Regulation 206/2012 with regard to ecodesign requirements for air conditioners and comfort fans
Hungary 2013 In force International
EVSE support for private sector
Japan 2013 In force National
Legal harmonization of the 2010/31/EU Directive
Hungary 2013 Ended National
The independent inspection system of the Buildings energy audits and upload information in the central electronic database
Hungary 2013 In force National
2030 Energy Strategy of Hungary
Hungary 2012 In force National
Development of innovative energy efficiency technologies
Japan 2012 In force National
Feed-in Tariff for renewable electricity and solar PV auction
Japan 2012 In force National

1
2
...
4
5
6
7
8
9
10
...
13
14

The Energy Mix

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.