In addition, switchgrass deep roots help take away various pollutants in water. Using switchgrass pellets for heating purposes is an also extremely beneficial options. ... Grasses like switchgrass, Indian grass, and myscanthus; ... D. Disadvantages: The algae require a large amount of water, nitrogen and phosphorous for growth. On top of that, unlike many other plants, switchgrass can be very tolerant to floods, draughts or hight winds. Monti, Andrea. Thanks so much Ernest. However, we have failed to do so. Examples of the animals on the verge of becoming extinct are the sea lion, manatee, and various fish. The world around us is powered by fossil fuels. The first being the escape of Formaldehyde and Acetaldehyde into the atmosphere through exhaust tubes in cars. We definitely have the infrastructures available, but the cost and research aspects of implanting this program would be extremely expensive. Switchgrass is an attractive biofuel feedstock because it can grow on bordering lands of small cultivated value. For ethanoyl and biodiesel: General advantages: Reduced carbon oxide emissions, potentially renewable, and other indivisual advantages. The DISADVANTAGES of Using Switchgrassâ¦ Unlike the benefits, there are only two major disadvantages of using switchgrass as a source for biofuels. Demand Media, 26 Mar. The reason switchgrass should be considered as a biofuel in Canada is due to its geographic situation. Thanks so much for the introduction. The researchers harvested switchgrass from five CRP fields in southern Wisconsin in August, 1996. Many people know that us humans need to take serious action in order to protect the earth and the many resources our beautiful planet has to offer. They come from biomass, which means anything derived from biological matters. Ethanol is the actual fuel made up of mainly starch or cellulose. Web. Web. As a consumer you also need to weigh the advantages and disadvantages of using biofuels before determining if you are comfortable with this resource. Another huge benefit of switchgrass is the way it is harvested which improves soil fertility. Over time our population has drastically increased. As you can see, the amount of disadvantages is much lower than the amount of benefits, which is a very good thing! During the bioconversion process, the lignin fraction of switchgrass can be burned to provide sufficient steam and electricity to operate the biorefinery. The second sector, manufacturing the ethanol would profit from selling the fuel to the government and car manufacturers. It grows extremely quickly, sometimes up to 2.2 metres tall. During these processes, there is an emission of CO2 into the atmosphere. I have a group of various people with me today who will be sharing their various perspectives with using switchgrass as a biofuel. If we take into consideration the number of PROs and the number of CONs, the difference is amazing. Comparison of … We are in an environmental crisis with rates of greenhouse gases that have been skyrocketing. The reality of this energy source is that fossil fuels are the most important energy source in our world today. In the future, I think switchgrass will play a prominent role in Canada’s energy as it is extremely promising. Redfearn, Daren. Farmers in Tennessee who have been growing the grass eventually going to be used for ethanol have had extremely successful stories with the biofuel. Vanveen, Yolanda. They also said that if algae biofuel replaces all the petroleum fuel in the country, it would require 40,000 square kilomet… Ethanol. On top of that, not only can switchgrass be grown in crops, it can also be grown in public area such as cottage lands o rooftop gardens. Switchgrass would not ruin certain sectors in agriculture as it barely needs any care and it is extremely adaptable to different living conditions. Web. Thanks so much for the introduction. Switchgrass is also very low maintenance, which is always beneficial. Until that day comes, a job loss in the fossil fuel sector is unlikely. From this biomass we can make ethanol. In addition, the manufacturing of switchgrass as a biofuel would attract attention to various companies. As of now, the interest and capital investment being put into biofuel production is fairly low but it can match demand. This type of equipment is available very widely across farms. With international trends swinging toward sustainable transportation, fuels such as corn-based ethanol and biodiesel from soy, switchgrass and palm oil seem like a good step toward cleaner, gre… Carbon neutral . Here, I will state facts, along with my opinion. I believe we need to focus on building our infrastructures before making a rash decision on any type of biofuel. This combustion releases various different pollutants such as nitrogen oxides, carbon monoxide, sulphur-dioxide, and a number of other pollutant These pollutants contribute to smog, acid rain, climate change, and health, environmental, and economic concerns. In addition, there is also the problem of fossil fuels being finite sources, as there is a limited supply. I have dedicated this blog to the research and development of BIOFUELS. The first being the escape of Formaldehyde and Acetaldehyde into the atmosphere through exhaust tubes in cars. In my opinion, I believe that there are many advantages in using switchgrass as a biofuel versus other choices which may take away from food production. In addition, if the production of switchgrass is successful Canada would be looking at potential international investments interested in this green energy production. However, before I go into more details about biofuels, I’m going to give you some background information. Good thing I have that covered! Switchgrass itself is a warm-seasoned perennial plant native to North America. In fact, according to the US Department of Energy, it may be able to yield 100 times more oil per acre than soybeans or other terrestrial oil-producing crops. It grows extremely quickly, sometimes up to 2.2 metres tall. Consumers need to weigh the pros and cons of biofuels to determine whether they feel comfortable with this resource as an alternative to traditional fuels. Switchgrass also promotes biodiversity as there are various species that live within the plant such as fungal endophyte. The production of switchgrass does have huge benefits for the three sectors in the Canadian economy. Switchgrass is a cellulosic ethanol plant. In addition, harvesting switchgrass only requires the usage of a hay balers. I bet the suspense is killing you… What is this magical thing I speak of? Unlike the benefits, there are only two major disadvantages of using switchgrass as a source for biofuels. When the oil and fuel that are possible through algae production are compared to these other natural resources, then it can offer roughly 80 times more oil per acre than what we can achieve already. We are constantly reminded of various predicaments in the world caused by humans. Cellulosic biofuels from corn stover and miscanthus were 24% and 29% more expensive than corn ethanol, respectively, and switchgrass biofuel is more than twice as expensive as corn ethanol. The first sector, farming and agriculture would profit from growing the switchgrass. 28 Oct. 2012.