Green Car Congress
DECEMBER 10, 2019
Annual petroleum production in the United States doubled from 6.8 million barrels per day (mmbd) in 2008 to 15.3 mmbd in 2018, according to the US Department of Energy (DOE). Energy Information Administration, Monthly Energy Review, September 2019, Table 3.1. Record levels of production began when the 11.8
Green Car Congress
APRIL 13, 2020
Battery electric vehicles are only as clean as the energy source used to generate the electricity that powers them. The calculated relative amounts of well-to-wheels emissions of greenhouse gases from eight different energy sources are shown in the table below. by Michael Sivak, Sivak Applied Research.
Green Car Congress
NOVEMBER 10, 2021
Battery electric vehicles are only as clean as the energy source used to generate the electricity that powers them. The calculated relative amounts of well-to-wheels emissions of greenhouse gases from eight different energy sources are shown in the table below. Energy source. by Michael Sivak, Sivak Applied Research. from coal.
Blink Charging
NOVEMBER 2, 2023
Electric vehicles, renewable energy systems, and grid energy storage all rely on efficient and affordable energy storage solutions, primarily lithium-ion batteries. In 2008, the cost per kilowatt-hour (kWh) was $1,355, but by 2022, it had dropped to $153 per kWh. The good news is that things are starting to change.
Cars That Think
MARCH 29, 2024
The upper 10 kilometers of the Earth’s crust contains vast geothermal reserves , essentially awaiting human energy consumption to begin to tap into its unstinting power output —which itself yields no greenhouse gasses. Quaise Energy , based in Cambridge, Mass.,
Green Car Congress
JANUARY 7, 2021
A modest increase between 2004 and 2008 (from 19.6 A minor increase between 2008 and 2019 (from 21.8 In comparison, the change between 2008 and 2019 (from 4.59 million cars and light trucks sold in the United States in 2019 accounted for only 6.7% A modest increase between 1973 and 1991 (from 12.9 per year.
Green Car Congress
NOVEMBER 11, 2022
Strong demand for ultra-low sulfur diesel (ULSD) in October, combined with reduced global production, has resulted in lower ULSD inventories in the United States, according to the US Energy Information Administration (EIA). ULSD is the most widely consumed form of distillate fuel oil.
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