Green Car Congress
MARCH 20, 2015
At its Annual Account Press Conference 2015, the BMW Group announced that, for the first time in the history of the Group, 51% of its electricity worldwide is being supplied from renewable sources. At the Spartanburg plant in South Carolina, a methane gas system provides around 50% of the energy required for production.
Green Car Congress
MARCH 15, 2010
Nitrogen in nutrients contribute to the formation of nitrous oxide (N 2 O)—a greenhouse gas approximately 300 times more potent than CO 2 on a mass basis over a 100-year period. Part of the process btus come from the waste-steam from an electric cogeneration plant next to the facility. John Warren.
Cars That Think
JANUARY 29, 2022
That need for balance is true of electric power grids, too. Spiking demand for electric heat collided with supply problems created by frozen natural-gas equipment and below-average wind-power production. The brown line shows the uncoordinated load from 1,000 electric water heaters for reference. Here’s how.
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