Search results
Results from the WOW.Com Content Network
One rationale for ethanol production in the U.S. is increased energy security, from shifting supply from oil imports to domestic sources. [30] [76] Ethanol production requires significant energy, and current U.S. production derives most of that energy from domestic coal, natural gas and other non-oil sources. [77]
Energy is a major component of the economy of Texas. The state is the nation's largest energy producer, producing twice as much energy as Florida , the state with the second-highest production. It is also the national leader in wind power generation, comprising about 28% of national wind powered electrical production in 2019.
How did the Lone Star State, known for its fossil fuel production, become America’s leader in renewable energy? Supporters say the future of that is in doubt, as Texas Republicans push bills to ...
According to data from the US Energy Information Administration, renewable energy accounted for 8.4% of total primary energy production [1] and 21% of total utility-scale electricity generation in the United States in 2022. [3] Since 2019, wind power has been the largest producer of renewable electricity in the country.
Texas is known for fiercely promoting its oil and gas industries, but it’s also the No. 2 renewable energy producer in the country after California. In fact, more than a quarter of all the wind ...
In Brazil where sugar cane is used, the yield is higher, and conversion to ethanol is more energy efficient than corn. Recent developments with cellulosic ethanol production may improve yields even further. [12] In 2006 a study from the University of Minnesota found that corn-grain ethanol produced 1.25 units of energy per unit put in. [13]
Corn ethanol is ethanol produced from corn biomass and is the main source of ethanol fuel in the United States, mandated to be blended with gasoline in the Renewable Fuel Standard. Corn ethanol is produced by ethanol fermentation and distillation. It is debatable whether the production and use of corn ethanol results in lower greenhouse gas ...
The total amount of energy input into the process compared to the energy released by burning the resulting ethanol fuel is known as the energy balance (or "energy returned on energy invested"). Figures compiled in a 2007 report by National Geographic [ 68 ] point to modest results for corn ethanol produced in the US: one unit of fossil-fuel ...