U.S. average retail gasoline prices ended the year lower than they started

(Fri, 04 Jan 2019) U.S. regular retail gasoline prices averaged $2.72 per gallon (gal) in 2018, 30 cents/gal (13%) higher than in 2017 and 57 cents/gal higher than in 2016. However, a rapid price decline beginning in October led to U.S. average regular gasoline prices ending the year lower than they began for the first time since 2015. In 5 of the 10 cities for which EIA collects weekly retail price data, gasoline prices exceeded $3.00/gal at least once in 2018.

Crude oil prices end the year lower than they began the year

(Thu, 03 Jan 2019) Brent crude oil averaged $72 per barrel (b) in 2018, and West Texas Intermediate (WTI) averaged $65/b in 2018. The prices for both crude oils finished the year lower than they began it. Brent and WTI each hit their highest prices during the year on October 3 at $86/b and $76/b, respectively. Prices for each benchmark fell quickly after that, and on December 24, Brent reached an annual low of $50/b and WTI reached an annual low of $43/b.

Energy commodity prices fell significantly in the last quarter of 2018

(Wed, 02 Jan 2019) After increasing 25% from January through the beginning of October in 2018, the spot energy index in the S&P Goldman Sachs Commodity Index (GSCI) ended the year 21% lower than at the beginning of the year. The S&P GSCI is a weighted average of commodity prices intended to reflect global commodity production quantities and futures contracts’ trading volumes. Although all components of the S&P GSCI fell in 2018, the S&P GSCI energy index fell more than any other sub-index.

Most utility-scale fixed-tilt solar photovoltaic systems are tilted 20 degrees-30 degrees

(Thu, 27 Dec 2018) Nearly 40%, or 10.4 gigawatts (GW), of utility-scale solar photovoltaic (PV) systems operating in the United States at the end of 2017 were fixed-tilt PV systems rather than tracking systems. Of the utility-scale fixed-tilt solar PV systems, 76% of the capacity was installed at a fixed angle between 20 degrees and 30 degrees from the horizon.

In 2016, U.S. energy expenditures per unit GDP were the lowest since at least 1970

(Wed, 26 Dec 2018) U.S. energy expenditures declined for the fifth consecutive year, reaching $1.0 trillion in 2016, a 9% decrease in real terms from 2015. Adjusted for inflation, total energy expenditures in 2016 were the lowest since 2003. Expressed as a percent of gross domestic product (GDP), total energy expenditures were 5.6% in 2016, the lowest since at least 1970.

Pages