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

Net Zero Emissions

Russia's War on Ukraine

Energy and Gender

Energy and Water

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.

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

591 Policies

Download

Filters (2)Clear all

- JOIN IEA/IRENA Policy and Measures Database (342)
- International Energy Agency (202)

Solar Building design (incl. passive cooling and heating) Clear all

Policy

Country

Status

Jurisdiction

Feed-in Tariff for renewable electricity and solar PV auction
Japan 2012 In force National
Feed-in premium for photovoltaic systems (Conto Energia V)
Italy 2012 Ended National
Feed-in premium for renewable energy sources other than photovoltaic
Italy 2012 Ended National
Fiscal incentives - exemptions for taxes and duties
Guyana 2012 In force National
Growth and Poverty Reduction Strategy Framework (GPRSF II) 2012-2016
Burundi 2012 Ended National
IECC 2012 - State Building Code (Iowa)
United States 2012 Ended State/Provincial
Interconnection of Renewable Energy Systems Agreement- Net metering Resolution 5399
Panama 2012 In force National
Interim Measure of Distributed Solar Power Generation On-grid Service Agreement (State Grid)
People's Republic of China 2012 In force National
Light in the House Programme (Oaxaca State)
Mexico 2012 Ended State/Provincial
Local Government Energy Efficiency Program (LGEEP)
Australia 2012 Ended National
Master Plan for Renewable Energy Development (2012-2026)
El Salvador 2012 In force National
Multi-Year Tariff Order (MYTO) II (2012-2017)
Nigeria 2012 Ended National
National Development Plan 2012-2016 (Plan Nacional de Desarrollo Humano 2012-2016)
Nicaragua 2012 Ended National
Northwest Territories Solar Strategy
Canada 2012 In force State/Provincial
Solar Industry 12th Five Year Development Planning
People's Republic of China 2012 Ended National
Solar Power Technology Development 12th Five Year Special Plan
People's Republic of China 2012 Ended National
Solar Thermal Energy Plan
Uruguay 2012 In force National
The Notice on the Establishment of Demonstration Areas for Large-Scale distributed solar PV Power Generation
People's Republic of China 2012 In force National
The Twelfth Five-Year Plan for Renewable Energy
People's Republic of China 2012 Ended National
2009 IECC South Dakota (Residential)
United States 2011 In force State/Provincial
2011 Wisconsin Commercial Building Code (based on the 2009 IECC)
United States 2011 In force State/Provincial
Act No. 1396/2010 on the Production Subsidy for Electricity Produced from Renewable Energy Sources
Finland 2011 In force National
Energy Access Financing
Paraguay 2011 In force National
Feed-in tariffs (FITs) for electricity from renewable sources
Bulgaria 2011 Ended National
Floating PV Pilot
Singapore 2011 Ended National
IECC 2011 - State Building Code (Louisiana)
United States 2011 In force State/Provincial
Interconnection Policy for Renewable Generating Source
Antigua and Barbuda 2011 In force National
Law on Energy from Renewable Sources
Lithuania 2011 In force National
Light for Mexico Programme
Mexico 2011 In force National
Mandatory Use of Renewables by Public Buildings
Korea 2011 In force National

1
2
...
6
7
8
9
10
11
12
...
19
20

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 - March 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