Duke Energy Corporation is an American electric power and natural gas holding company headquartered in Charlotte, North Carolina.
A Renewable Portfolio Standard (RPS) is a regulation that requires the increased production of energy from renewable energy sources, such as wind, solar, biomass, and geothermal, which have been adopted in 38 of 50 U.S. states and the District of Columbia. The United States federal RPS is called the Renewable Electricity Standard (RES). Several states have clean energy standards, which also allow for resources that do not produce emissions, such as large hydropower and nuclear power.
Dominion Energy, Inc., commonly referred to as Dominion, is an American power and energy company headquartered in Richmond, Virginia that supplies electricity in parts of Virginia, North Carolina, and South Carolina and supplies natural gas to parts of Utah, Idaho and Wyoming, West Virginia, Ohio, Pennsylvania, North Carolina, South Carolina, and Georgia. Dominion also has generation facilities in Indiana, Illinois, Connecticut, and Rhode Island.
Solar power in Virginia on rooftops is estimated to be capable of providing 32.4% of electricity used in Virginia using 28,500 MW of solar panels. Installing solar panels provides a 6.8% return on investment in Virginia, and a 5 kW array would return a profit of $16,041 over its 25 year life.
Energy in California is a major area of the economy of California. California is the state with the largest population and the largest economy in the United States. It is second in energy consumption after Texas. As of 2018, per capita consumption was the fourth-lowest in the United States partially because of the mild climate and energy efficiency programs.
The Australian electricity sector has been historically dominated by coal-fired power stations, but renewables are forming a rapidly growing fraction of supply.
Turkey uses more electricity per person than the global average, but less than the European average, with demand peaking in summer due to air conditioning. Most electricity is generated from coal, gas and hydropower, with hydroelectricity from the east transmitted to big cities in the west. Electricity prices are state-controlled, but wholesale prices are heavily influenced by the cost of imported gas.
Wind power in Virginia is in the early stages of development. In March 2015, Virginia became the first state in the United States to receive a wind energy research lease to build and operate offshore wind turbines in federal waters. Virginia has no utility scale wind farms.
Mongolia had a total primary energy supply (TPES) of 6.66 Mtoe in 2019. Electricity consumption was 7.71 TWh. Mongolia is a big producer of coal, which is mostly exported. Domestic consumption of coal accounts for about 70% of Mongolia's primary energy and makes up most of the electricity generation, accounting for about 87% of the domestic electricity production in 2019.
The Virginia City Hybrid Energy Center (VCHEC) is a power station located in St. Paul, in Wise County, Virginia. It is operated by Dominion Virginia Power, Dominion Resources Inc.'s electric distribution company in Virginia. The 600 MW plant began power generation in July 2012 after four years of construction. The plant deploys circulating fluidized bed boiler technology (CFB) to use a variety of fuel sources including bituminous coal, coal gob, and bio-fuels. VCHEC is placed under stringent environmental regulations by the Virginia Department of Environmental Quality (DEQ).
