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

86 Policies

Download

Filters (2)Clear all

- Methane abatement (47)
- Transport (39)

Leak detection and repair Biofuel blending mandate Clear all

Policy

Country

Status

Jurisdiction

Ordinance No 75/2015 on Ethanol Blending Mandate
Brazil 2015 In force National
Regulations Regarding the Mandatory Blending of Bio-fuels with Petrol and Diesel (Government Notice No. R. 671)
South Africa 2015 In force National
Renewable Fuel Standard
Korea 2015 In force National
(Massachusetts) Gas Leaks Act
United States 2014 In force State/Provincial
Act on the Quality Control of Gasoline and Other Fuels
Japan 2014 In force National
(Pennsylvania) General Operating Permit (GP) 5 (2018 update)
United States 2013 In force State/Provincial
(Pennsylvania) General Operating Permit (GP) 5A (2018 update)
United States 2013 In force State/Provincial
Fuel Regulation 2012
Austria 2012 In force National
Notification on blending ethanol with gasoline
Turkiye 2012 In force National
Oil and Natural Gas; New Source Performance Standards and New Emissions Standards for Hazardous Air Pollutants (2012)
United States 2012 In force National
Regulation concerning the quality of petrol and diesel fuels and the sustainable use of biofuels
Luxembourg 2012 In force National
Renewable Transport Fuels Obligation
United Kingdom 2012 In force National
Act on Sustainable Biofuels and on the Reduction of Greenhouse Gases from Transport
Denmark 2011 In force National
Law on Energy from Renewable Sources
Lithuania 2011 In force National
Law regarding the promotion of the production and use of biofuels and other renewable fuels for transport
Romania 2011 In force National
(British Columbia) Drilling and Production Regulation (2021 updates)
Canada 2010 In force State/Provincial
Law on the promotion of the use of renewable energy for transport purposes and the reduction of greenhouse gas emissions from energy used in transport
Hungary 2010 In force National
SOR/2010-189 on Renewable Fuels Regulations
Canada 2010 In force National
Act on the support of renewable energy sources
Slovak Republic 2009 In force National
Executive Decree 35091 on Biofuels Regulation
Costa Rica 2009 In force National
Law on Renewable and Alternative Energy Sources and Biofuels
Bulgaria 2009 In force National
Resolution of the Ministry of Emergency Situations of the Republic of Belarus No. 6 dated 02.02.2009 "On approval of the Rules for Ensuring Industrial safety in the field of Gas supply of the Republic of Belarus"
Belarus 2009 In force National
National Oil Reserves Agency Act 2007 - Renewable Transport Fuel Obligation
Ireland 2007 In force National
(Texas) 30 TAC 115.720-115.729: Vent Gas Control
United States 2006 In force State/Provincial
Act on biocomponents and liquid biofuels
Poland 2006 In force National
Requirements for Conformity Assessment of Petrol and Diesel Fuel
Latvia 2000 In force National

1
2
3

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