Once there is a way of efficiently converting biomass to bio-fuels, te pressure applied on food production by bio-fuel energy should dissipate and make this a choice source of energy in the future. Bo-fuels have raised concerns with dieticians, ntritionists, bologists, ad farmers with regards to supply of food (Demirbas 31). Aquestion that this technology raises is whether the use of popular food crops for the production of energy is sustainable. Oer the period when it has been used, iput costs have skyrocketed such as machinery, sorage, frtilizer, psticides seeds.
Tis has led to a carry-on effect to the consumer. Aditionally, agressive farming techniques have seen soil erosion and depletion that have caused a discernible decrease in crop yields, tus decreasing food supply to the consumers. Frmers in the Mid-west have begun to devote more of their land to the production of corn, wich has led to a perpetuation of mono cropping that has led to a decrease in bio-diversity (Demirbas 38). Athough the change may not be immediately discernible, te results will eventually transform the supply of and the way people eat.
Sbsidization of agricultural products meant for energy production portends a huge influence on the health and nutrition of the American people. Wen mono-crops become the norm, fod supply diversity dwindles and this will be reflected in the diets of the American people. Frthermore, a more crops are directed towards ethanol production, teir price will fluctuate. A corn demand rises, is price will also increase leading to a rise in cost of eggs, pultry, diry products and beef. Tis will prove critical to families with income devoting 30-40% of their budgets towards food, a well as to the budgets of nutrition programs in the US that deal with such programs as food stamps and nutrition for pregnant women and children.
Bo-fuels could potentially reduce the emission of greenhouse gases since the carbon found in the plant matter that forms bio-fuels is produced from carbon that is taken in by these plants during their lifetime (Demirbas 76). Tis contrasts with fossil fuel carbon that has been locked underground for over a million years and which released into the atmosphere after these fuels undergo combustion.
Bo-fuels lead to significant lower emissions compared to fossil fuels, athough the emission of...
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