Power of One 
: Ireland's national energy efficiency campaign
Sustainable Energy Ireland : Ireland's national energy authority
Renewable Energy Information Office : A national service of Sustainable Energy Ireland, established to promote the use of renewable resources and provide independent information
Combat Climate Change: SEI's dedicated climate change website
Commission for Energy Regulation: An independent body responsible for overseeing the liberalisation of Ireland's energy sector
EirGrid: An independent company responsible for the operation of Ireland's electricity transmission system
AIEAThe Association of Irish Energy Agencies is an all-island body supporting the development and implementation of energy policy.
Government of Ireland: Information on the Irish Government
Irish Statute Book: Irish legislation
Iris Oifigiúil: The official Irish state gazette, which is published twice a week
Europa : Gateway to the European Union