For the first time, the IEA has reviewed the energy policies of the European Union which shape the energy use of almost 500 million citizens in 27 EU member countries. A unique entity governed under complex and almost constantly evolving structures, the EU constitutes a challenge for energy...

The world is becoming increasingly global. This raises important challenges for regulatory processes which still largely emanate from domestic jurisdictions. In order to eliminate unnecessary regulatory divergences and to address the global challenges pertaining to systemic risks, the...

Tracking Industrial Energy Efficiency and CO2 Emissions responds to a G8 request. This major new analysis shows how industrial energy efficiency has improved dramatically over the last 25 years. Yet important opportunities for additional gains remain, which is evident when the efficiencies of...

Energy efficiency is widely recognised as the most cost-effective and readily available means to address numerous energy-related issues, including energy security, the social and economic impacts of high energy prices, and concerns about climate change. At the same time, energy efficiency...

The current energy crisis calls for energy saving measures to accompany long-term technical and structural solutions. However, a range of barriers makes it hard for consumers to change their energy consumption. Changing behaviour is the result not only of responses to prices but also of...

This publication examines how energy efficiency and other factors such as economic structure, income, lifestyle, prices, and fuel mix have shaped developments of energy use and CO2 emissions in IEA countries since the organisation was founded 30 years ago