Changes

Texas consumes more natural gas than any other State and accounts for about one-fifth of total U.S. natural gas consumption. Texas natural gas demand is dominated by the industrial and electric power sectors, which together account for more than four-fifths of State use. Because Texas demand is high, and because the State’s natural gas infrastructure is well connected to consumption markets throughout the country, several companies have proposed building liquefied natural gas (LNG) import terminals along the Gulf Coast in Texas.  

Texas consumes more natural gas than any other State and accounts for about one-fifth of total U.S. natural gas consumption. Texas natural gas demand is dominated by the industrial and electric power sectors, which together account for more than four-fifths of State use. Because Texas demand is high, and because the State’s natural gas infrastructure is well connected to consumption markets throughout the country, several companies have proposed building liquefied natural gas (LNG) import terminals along the Gulf Coast in Texas.  

Coal, Electricity, and Renewables

===Coal, Electricity, and Renewables===

Natural gas-fired power plants typically account for about one-half of the electricity produced in Texas and coal-fired plants account for much of the remaining generation. Although Texas produces a substantial amount of coal from 13 surface mines, including five of the 50 largest in the United States, the State relies on rail deliveries of subbituminous coal from Wyoming for the majority of its supply. Nearly all of the coal mined in Texas is lignite coal, the lowest grade of coal, and all of it is consumed in the State, mostly in arrangements where a single utility operates both the mine and an adjacent coal-fired power plant. Although lower in energy content than other varieties of coal, lignite coal is also low in sulfur, an important consideration in the State’s efforts to lower emissions. Texas consumes more coal than any other State and its emissions of carbon dioxide and sulfur dioxide are among the highest in the Nation.  

Natural gas-fired power plants typically account for about one-half of the electricity produced in Texas and coal-fired plants account for much of the remaining generation. Although Texas produces a substantial amount of coal from 13 surface mines, including five of the 50 largest in the United States, the State relies on rail deliveries of subbituminous coal from Wyoming for the majority of its supply. Nearly all of the coal mined in Texas is lignite coal, the lowest grade of coal, and all of it is consumed in the State, mostly in arrangements where a single utility operates both the mine and an adjacent coal-fired power plant. Although lower in energy content than other varieties of coal, lignite coal is also low in sulfur, an important consideration in the State’s efforts to lower emissions. Texas consumes more coal than any other State and its emissions of carbon dioxide and sulfur dioxide are among the highest in the Nation.  

Although renewable energy sources contribute minimally to the Texas power grid, Texas leads the Nation in wind-powered generation capacity, and substantial new wind generation capacity is under construction in Texas. Texas surpassed California as the country’s largest wind energy producer in 2006. Currently, there are over 2,000 wind turbines in West Texas alone, and the numbers continue to increase as development costs continue to drop and wind turbine technology improves. At 736 MW, the Horse Hollow Wind Energy Center in central Texas is the largest wind power facility in the world.  

Although renewable energy sources contribute minimally to the Texas power grid, Texas leads the Nation in wind-powered generation capacity, and substantial new wind generation capacity is under construction in Texas. Texas surpassed California as the country’s largest wind energy producer in 2006. Currently, there are over 2,000 wind turbines in West Texas alone, and the numbers continue to increase as development costs continue to drop and wind turbine technology improves. At 736 MW, the Horse Hollow Wind Energy Center in central Texas is the largest wind power facility in the world.  

Texas produces and consumes more electricity than any other State. Despite large net interstate electricity imports in some areas, the Texas Interconnect power grid is largely isolated from the integrated power systems serving the eastern and western United States, and most areas of Texas have little ability to export or import electricity to and from other States. Texas per capita residential use of electricity is significantly higher than the national average, due to high demand for electric air-conditioning during hot summer months and the widespread use of electricity as the primary energy source for home heating during typically mild winter months.  

Texas produces and consumes more electricity than any other State. Despite large net interstate electricity imports in some areas, the Texas Interconnect power grid is largely isolated from the integrated power systems serving the eastern and western United States, and most areas of Texas have little ability to export or import electricity to and from other States. Texas per capita residential use of electricity is significantly higher than the national average, due to high demand for electric air-conditioning during hot summer months and the widespread use of electricity as the primary energy source for home heating during typically mild winter months.

==Education==

==Education==