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Encyclopedia > Geothermal power in the United Kingdom

The potential for exploiting geothermal energy in the United Kingdom on a commercial basis was initially examined by the Department of Energy in the wake of the 1973 oil crisis. Several regions of the country were identified, but interest in developing them was lost as oil prices fell. The United States Department of Energy (DOE) is a Cabinet-level department of the United States government responsible for energy policy and nuclear safety. ... At the height of the crisis in the United States, drivers of vehicles with odd numbered license plates were allowed to purchase gasoline only on odd-numbered days of the month, while drivers with even-numbers were limited to even-numbered days. ...

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Aquifer based schemes

Despite this, Southampton took the decision to create the UK's first geothermal power scheme as part of a plan to become a ‘self sustaining city’ in energy generation, promoted by then leader of the City Council Alan Whitehead. Turned down for funding by the Department of Energy, the scheme was eventually developed in conjunction with French-owned company Utilicom Ltd and the Southampton Geothermal Heating Company was the established. Construction started in 1987 on a well to drawing water from the Wessex Basin aquifer at a depth of 1 800 meters and a temperature of 76 °C. Southampton is a city, unitary authority and major port situated on the south coast of England. ... Geothermal power plant in the Philippines Geothermal power is the use of geothermal heat to generate electricity. ... Alan Patrick Vincent Whitehead (born 15 September 1950, Isleworth) is a politician in the United Kingdom. ... An aquifer is an underground layer of water-bearing permeable rock or unconsolidated materials (gravel, sand, silt, or clay) from which groundwater can be usefully extracted using a water well. ...


The scheme now heats a number of buildings in the City centre, including the Southampton Civic Centre and the West Quay shopping centre, by providing 8% of the heat distributed by a larger city centre district heating system that includes other combined heat and power sources.[1] West Quay is a commercial shopping centre in Southampton, UK. West Quay has an area of 750,000 square feet (70,000 m²) and contains around 100 shops, including big names such as John Lewis, Marks and Spencer, and Waitrose. ... District heating (less commonly called teleheating) is a system for distributing heat generated in a centralized location for residential and commercial heating requirements. ... Cogeneration (also combined heat and power or CHP) is the use of a heat engine or a power station to simultaneously generate both electricity and useful heat. ...


Hot rock schemes

In addition to using geothermally heated aquifers, Hot-Dry-Rock geothermal technology can be used to heat water pumped below ground onto geothermally heated rock. Starting in 1977, trials of the technology were undertaken at Rosemanowes Quarry, near Penryn, Cornwall. Hot-Dry-Rock (HDR) is a type of geothermal power production that utilises the very high temperatures that can be found in rocks just a few kilometres below ground. ... Rosemanowes Quarry, near Penryn, Cornwall, United Kingdom, was the site of an early experiment in extracting geothermal energy from the earth using hot dry rock technology. ... Market Street in 2005, looking south Penryn (Cornish: Pennrynn, from Pen-ryn meaning promontory) is a town in Cornwall, United Kingdom on the Penryn river. ... Cornwall (Cornish: ) is a county in South West England, United Kingdom, on the peninsula that lies to the west of the River Tamar and Devon. ...


In 2004 it was announced that a hot rocks project would go ahead on the site of a cement works at Eastgate, near Stanhope in County Durham. The geothermal plant will heat the UK's first geothermal energy model village.[2] Eastgate is a village in County Durham, in England. ... Image:Stanhope, County Durham dot. ... County Durham is a county in north-east England. ... Model villages were a classification of social/industrial developments created in the UK during the nineteenth and early twentieth centuries. ...


See also

Energy Portal

Image File history File links Portal. ... For Government policy, see Energy policy of the United Kingdom Energy use and conservation in the United Kingdom has been receiving increased attention over recent years. ... Earth cooling tubes or earth warming tubes (also known as ground-coupled heat exchangers) utilize the earths near constant subterranean temperature to warm or cool air for residential, farm or industrial uses. ... World renewable energy in 2005 (except 2004 data for items marked* or **). Enlarge image to read exclusions. ... The Geological Society of London is a learned society based in England with the aim of investigating the mineral structure of the Earth. It is the oldest national geological society in the world and the largest in Europe with over 9000 Fellows entitled to the postnominal FGS - over 2000 of... Earth cutaway from core to exosphere. ...

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