UPDATED 1 Sept: The EI library in London is temporarily closed to the public, as a precautionary measure in light of the ongoing COVID-19 situation. The Knowledge Service will still be answering email queries via email , or via live chats during working hours (09:15-17:00 GMT). Our e-library is always open for members here: eLibrary , for full-text access to over 200 e-books and millions of articles. Thank you for your patience.
Welcome to the EI Knowledge Service (EIKS)
Explore a large and diverse collection of energy information
EIKS is the centre for energy knowledge at the EI. We provide accurate and balanced energy information to support your work or studies. We also carry out our own research and engage EI members to create new sources of information and inform energy policy. Click here to contact us.
Listen up! New season of our podcast Energy in Conversation is out!
26 January 2021
Generation 2050 - make your voice heard!
23 November 2020
Explore our eLibrary!
23 July 2020
Energy Barometer 2020 - views from UK energy professionals
08 July 2020
Energy Essentials: A Guide to Hydrogen
10 June 2020
Energy Insight: Decarbonisation of heat part 2 - advanced economies
06 November 2019
Accessing Online Material
Our Information Manager, Ian Moore, introduces you to the information resources on the EI's Knowledge site, from Energy Essentials Guides to Policy Milestones to the EI magazines Energy World and Petroleum Review, as well as how to easily access them. The session will also include a demonstration of our e-library, which hosts over 200 e-books and millions of articles covering all aspects of energy.