Primary appetite expenditure in a United States in 2016 totaled 97.4 quadrillion British thermal units (Btu), a slight boost from a 2015 level. Consumption of spark decreased by 9%, scarcely offsetting increases in a expenditure of renewables, petroleum, healthy gas, and chief fuel.
Fossil fuels continue to comment for a bulk of U.S. appetite consumption, and a expenditure of petroleum and healthy gas both increasing in 2016. However, those increases were some-more than equivalent by reduce spark consumption. Overall, hoary fuels done adult 81% of a United States’ sum appetite expenditure in 2016, somewhat reduce than 2015 levels, though down from 86% in 2005.
Petroleum expenditure increasing to 19.6 million barrels per day in 2016, led by increases in a travel sector. Natural gas expenditure increasing to 27.5 billion cubic feet, led by aloft direct in a electric appetite and industrial sectors. Natural gas expenditure in a residential and blurb buildings sectors fell slightly, reflecting reduce heating demand. Coal expenditure fell to 730 million brief tons in 2016, a third uninterrupted year of disappearing spark consumption. Coal expenditure decreased in a electric appetite zone by 61 million brief tons (8%), while industrial zone spark expenditure fell by 6 million brief tons (11%).
Nuclear fuel expenditure in a United States increasing 1% in 2016. The series of sum operable chief generating units quickly increasing from 99 to 100 when Watts Bar Unit 2 in Tennessee came online. Later in a year, a retirement of Nebraska’s Fort Calhoun chief trickery brought a series of chief units in a United States behind to 99. Year-end 2016 chief ability was somewhat aloft than in 2015 (99.3 gigawatts contra 98.7 gigawatts), and annual normal chief ability factors, that simulate a use of appetite plants, were also somewhat higher, during 92.5% contra 92.3% in 2015.
Renewable fuels had a largest boost in appetite expenditure in 2016. Wind era increasing by scarcely 20%, creation adult roughly half of all renewable expenditure increases. Solar expenditure also significantly increased, as substantial electric generating ability was combined for both breeze and solar resources in 2016. Hydroelectric expenditure increasing by 7% as a West Coast recovered from serious drought conditions. Together, wind, hydro, and solar done adult 91% of renewable expenditure increases. Biomass consumption, that accounted for 47% of all renewable expenditure in 2016, remained tighten to the 2015 level.
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