About
News
Events
Programmes
Help centre

Skip navigation

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

Renewables

Electricity

Low-Emission 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
COP28: Tracking the Energy Outcomes

Russia' on Ukraine

The IEA's 50th Anniversary

Climate Change

Access and Affordability

Energy Security

Energy and Gender

Net Zero Emissions

Investment

Energy and Water

Energy and Gender

Net Zero Emissions

Investment

Energy and Water

Fossil Fuel Subsidies

Saving Energy

Global Energy Crisis

Critical Minerals
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

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

Latvia

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

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

Policies database

About All policies

Policies22

Filters (3)Clear all

- Asia Pacific (22)
- Transport (4)
- Power (2)
- In force (19)
- Ended (3)
- International Energy Agency (16)

Japan Transport technologies National Clear all

Policy

Country

Status

Jurisdiction

National Budget 2021 - Zero-carbon city renewable energy enhancement support package
Japan 2021 In force National
National Budget 2021- Support for carbon neutrality in the maritime and port fields
Japan 2021 In force National
National Budget 2021 - Electric vehicles and fuel cell vehicles
Japan 2020 Ended National
Fuel Economy Standards on Heavy Duty Vehicles
Japan 2019 In force National
Fuel Economy Standards on Light-Duty Vehicles
Japan 2019 In force National
Act on the rational use of energy (revision of Energy Conservation Act)
Japan 2018 In force National
Long-term goal and strategy of Japan's automotive industry for tackling global climate change
Japan 2018 In force National
Support for commercial transport sector energy efficiency demonstration projects
Japan 2017 In force National
2014 Automobile Industry Stategy
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
EVSE support for private sector
Japan 2013 In force National
Next-Generation Vehicle Strategy 2010
Japan 2010 In force National
Eco-Car Tax Break and Subsidies for Vehicles
Japan 2009 In force National
Eco-Car Tax Break and Subsidies for Vehicles
Japan 2009 In force National
Ethanol (E3) Production Demonstration
Japan 2007 Ended National
Promotion of Efficient Freight of Railway Transport
Japan 2007 In force National
National Promotion of Eco Driving
Japan 2006 In force National
Regulation for Consigners and Transportation Companies
Japan 2006 In force National
Law on Promoting Green Purchasing (Law Concerning the Promotion of Procurement of Eco-friendly Goods and Services by the State and Other Entities)
Japan 2001 In force National
Railway Infrastructure Adaptation for Freight Transport
Japan 2000 In force National
Top Runner Programme
Japan 1999 In force National
Subsidy for RD&D for New and Renewable Energy
Japan 1997 Ended National

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 2024

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.