IndexIntroductionObjectiveDescription of BiofuelAdvantagesSustainability FactsLand AvailabilityEnvironmental ImpactChanges in Land UseFood vs. FuelSummaryIntroductionWith the growing demand for electricity in this global world to access more luxurious lives and furthermore, the industrial dependence on scarce natural resources for energy production has brought this world to the chaos of global warming. Many historians believe that it was the second industrial revolution that witnessed the expansion of electricity, oil and steel in an attempt to develop a new globalized world, overlooking the consequences of excessive extraction of natural materials and vast energy production . And it was precisely in the 1960s that the modern environmental moment began to develop sustainable solutions for energy production for the first time. Although much research has been conducted in recent times on the development of sustainable solutions such as solar energy, wind energy, Tidal Energy and Hydro Energy, recent improvements in biofuel energy represent a new technology among sustainable solutions. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original EssayNot only is biofuel energy cost-effective, but it has also proven to be feasible and has emerged as a promising solution to meet the global energy demand compared to other expensive solutions. Enough articles have been published and research has already been done to support my thesis on using biofuel as a cleaner and cheaper source. In a recent article published in The Guardian, Dr John Abraham highlights the use of biofuel extracted from plants, inedible gases, food crops and wood as a more promising solution to global energy needs. According to him, the sweetness of biofuels is that they absorb carbon dioxide from the air as they grow. After burning them in our cars, we tend to release dioxide, but it is still carbon that the plants have absorbed while growing. simply on this basis, biofuels appear to be net zero emitters (Abraham 2018). In some other researches, it has been found as a cheap and efficient source line (Vassilev and Vassileva 2016). Objective The purpose of this report is to focus on engineering sustainable solutions in the energy sector. The article focuses in particular on the use of biofuel as a sustainable solution in the energy sector. Biofuel Description A biofuel may be a fuel created through modern biological processes, such as agriculture and anaerobic digestion, rather than a fuel created by earth science processes such as those involved in the formation of fossil fuels, such as coal and oil , from prehistoric biological matter. The two most common types of biofuels are fermentation alcohol and biodiesel. Ethanol is an associate-grade alcohol, similar to that found in beer and wine. Any biomass rich in carbohydrates (starches, sugars or cellulose) is created zymotically through a method identical to that of beer production. Fermentation alcohol is typically used as a fuel additive to break down a vehicle's monoxide and other smog-causing emissions. However, flexible fuel vehicles are currently available, which operate on gas mixtures and up to eighty-fifth fermentation alcohol. Biodiesel is created by combining alcohol (usually methanol) with edible fat, animal fat, or recycled change-of-state fats. Can beused as an associate grade additive to reduce vehicle emissions (typically by 20%) or in its pure form as a renewable alternative fuel for diesel engines. Advantages Biofuel energy is abundant in most countries. Since it can be extracted from solid biomass and organic waste, developing countries in Asia and Africa could easily benefit from it. Furthermore, it was found in a study that Nigeria, with abundant organic waste and solid biomass, produces 80% of its energy needs through biofuel energy(Ben-Iwo, Manovic et al. 2016) Nigeria's total energy consumption in 2012( Ben-Iwo, Manovic et al. 2016). The use of biofuel-based energy can help reduce organic waste around the world. Since biofuel is a byproduct of organic waste, it can help minimize waste4e generated in many nations. Waste generated from wheat straw, corn starch and vegetable crops can be converted into biofuel. We can reduce CO2 emissions by using biofuel instead of petrol. In a study conducted in Tanzania, it was found that by using uncultivated land and in a few years, zero-emission neutrality can be achieved by producing biofuel from vegetable crops (Ben-Iwo, Manovic et al. 2016). In another research conducted, it was shown that by using biofuels we can reduce Co2 emissions in the transport sector. Average emissions per liter of ethanol produced entirely on forests or pastures and with small- and large-scale agricultural systems (Ben-Iwo, Manovic et al. 2016)3 CO2 reduction in the transport sector (Bhutto, Qureshi et al. 2016)Biofuels , manufacturing can increase the GDP of developing countries. In a study conducted in Tanzania it is argued that producing biofuels using cultivated land can increase the GDP of developing countries (Ben-Iwo, Manovic et al. 2016). Biofuel energy is a very economical source of energy. It is affordable and easily produced. In a study conducted on microalgae-based biofuel, it was observed that biofuel is cheaper than most other sustainable sources such as solar, thermal, etc. and traditional methods (Ghadiryanfar, Rosentrate et al. 2016). Sustainability Facts Various key sustainability factors are of primary importance in this case study. These include the followingLand availabilityThe amount of biomass needed to exchange a large percentage of the fuel used in transportation amounts to countless tons. Therefore, a vital issue is that of biomass yield. Higher yields clearly change the same amount of biofuel to be replaced with less land. However, the power of land use can be further improved by choosing an Associate in the overall nursing production chain who will use a high-yield biomass crop. For example, most oilseed crops produce only a certain number of tonnes per unit area each year, sugar and starch crops might generate five to ten tonnes, while considerably larger yields are obtained from woody plants – or from typical crops such as cereals if straw is often used. Greater use of such materials depends on the advent of advanced biofuels. Even as these strategies are promoted again, the availability of land still places limits on what could be created. Suggestions are made for the movement of biomass or biomass-derived fuels from most producing regions to most industrial countries. Environmental impactSome intensive agricultural companies 181: 1-33.