Wind turbine heights and capacities have increased over the past decade

(Wed, 29 Nov 2017) Wind turbines in the United States have grown in both average height and capacity over the past decade, according to data on utility-scale electricity generators collected by EIA. Wind turbine capacity is based largely on the length of the blades and taller turbines are able to not only have longer blades, but also take advantage of better wind resources that are available at greater heights.

Natural gas production in Bakken region increases at a faster rate than oil production

(Tue, 28 Nov 2017) In North Dakota’s Bakken region, the ratio of natural gas production relative to crude oil, known as the gas-oil ratio, has been gradually increasing since 2008 and has increased at a faster rate since 2014. More than 90% of North Dakota’s crude oil and natural gas production comes from the Bakken region, which includes the Bakken and Three Forks formations.

Biomass and waste fuels made up 2% of total U.S. electricity generation in 2016

(Mon, 27 Nov 2017) Biomass and waste fuels generated 71.4 billion kilowatthours of electricity in 2016, or 2% of total generation in the United States, according to EIA’s recently released annual electric power data. Biomass fuels are defined as all non-fossil, carbon-based (biogenic) energy sources. Waste fuels are defined as all other non-biogenic wastes.

Low and high economic growth cases for China and India

(Tue, 21 Nov 2017) This report, the second of four Issues in Focus articles from the International Energy Outlook 2017 (IEO2017), discusses the economic developments in India and China and compares results from separate runs of EIA’s World Energy Projection System Plus (WEPS+) model to the projections in the IEO2017. These results help quantify some of the uncertainty associated with the effects that differences in long-term economic growth in China and India may have on international energy markets.

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