Nordic Quizzing Championships Finland. The 2012 championships took place in Copenhagen, Denmark. In 2015 the competition was held in Oslo, Norway following a 3-year break. In 2018 the championships took place in Tallinn, Estonia. 10 May 2008. 22 and 23 May 2010. 19 and 20 May 2012. 25 and 26 April 2015. 19 and 20 May 2018. Nordic Quizzing Championships The Nordic Quizzing Championships is a bi-annual quiz event in the Nordic and Baltic countries. Top quizzers from Denmark, Sweden, Norway, Finland, Iceland, Faroe Islands, Greenland, Åland Islands, Estonia, Latvia, and Lithuania are invited. The event includes three different competitions: An Individual Competition,
Oil shale in Estonia increasing the use of other energy sources such as renewable energy and natural gas. In 2016, 73% of oil shale mined in Estonia was used for power generation, and about 90% of Estonia's electricity was generated from oil shale. About 15% of produced electricity was exported to Finland and Latvia. Eesti Energia owns the largest oil shale-fuelled power stations (Narva Power Stations) in the world. In addition, a new 300 MW station, which will use circulating fluidised bed boiler technology, is under construction in Auvere. In 2010, 11.4% of the heat supply in Estonia was generated by direct combustion of