This is a list of least carbon efficient power stations in selected countries. Lists were created by the WWF and lists the most polluting power stations in terms of the level of carbon dioxide produced per unit of electricity generated. In 2005 WWF created list of power stations from 30 industrialised countries, also list for EU, in 2007 WWF published updated EU list. In 2009 European Commission list with absolute emissions only, also in 2014 Climate Action Network Europe, WWF, European Environmental Bureau, Health and Environment Alliance and Climate Alliance Germany.
2015 report - companies
In 2015 the Stranded Assets Programme at the University of Oxford’s Smith School of Enterprise and the Environment published Stranded Assets and Subcritical Coal report analyzing inter alia carbon intensity of subcritical coal-fired power stations of 100 largest companies having these power stations.