In: Biofuel

Comments Off on Do Biofuels Destroy Forests?

Farmers need land to grow their crops to be used as food or ethanol. The growing demand for ethanol has caused some farmers and commercial agriculture companies to clear out more land for their crops. Clearing out more land for biofuel production could lead to a deforesting problem that wasn’t foreseen. An increasing demand for biofuel has led some companies to clear out protected forest areas instead of forest waste. The clearing of forest areas for agriculture can cause multiple problems for the earth and species residing in the forests. Too much deforestation could counter the biofuels solution to lower greenhouse emissions.

Forest Areas Are Important Global CO2 Sinks

Right now there isn’t enough data or information to show that the production of biofuels has contributed to problems with deforestation. Although there isn’t enough data to show this information right now it can be predicted by current events. If agriculture companies clear out forest areas and plant saplings elsewhere, those saplings will take too long to balance what was taken away. If crops that produce low CO2 amounts are planted in place of deforested areas, then it doesn’t balance out properly. Lower CO2 amounts will create a problem for plant life on the earth and aid to the climate change.

Producing biofuels also creates an issue with water usage. Farmers and agriculture companies need to water their crops in order to gain a good harvest. This water consumption can cause issues in low water supplies in the surrounding areas. This water consumption can also cause issues for the surrounding wildlife. The weather and area would be a major factor in how much water is used on the farmland. Some people may find that the production of biofuel is too risky and other means of producing energy would be safer. Solar panel technology and Windmills may seem like a better solution for creating energy than biofuels.

Creating Biofuels from Waste Products

Using waste products to produce biofuels would validate its purpose. The technology for using waste products to produce biofuel isn’t perfected yet. If it were perfected and practiced throughout all processes, then biofuel development wouldn’t cause harm to environments. These waste products would include non-edible materials and algae. The cellulose of the waste products could be used to create the biofuels instead of the sugars from crops like corn and sugar cane. This would mean that instead of clearing forests the dead trees from forests could be used to create the biofuels.

If the new technology was perfected and less costly, then biofuels would serve their purpose. The problem of deforestation would come to a halt as well if waste products were used to create biofuels. Less farmland would be needed to create the biofuels since crops wouldn’t be the only means of making biofuels. For now, the production of biofuels could be a problem or a solution to greenhouse gas emissions. If technology advancements continue to unfold, then deforestation won’t be an issue to look out for.


In: Biofuel

Comments Off on What is Bioethanol Fuel?

Bioethanol is also known simply as ethanol or ethyl alcohol. Bioethanol is more or less a marketing term due to it being created by an organic process that is more environment-friendly compared to other fuels. It is a type of alcohol that happens to be the same type that is used in alcoholic drinks. Bioethanol cannot be consumed though due to alterations which are made so that it can be used as a fuel. Since it is a type of alcohol it is a volatile and flammable substance that is colorless in its pure state.

Why is it Called Bioethanol?

The main reason for ethanol being called bioethanol is due to it being a renewable source of fuel. Not every way of obtaining ethanol is considered renewable and is instead obtained through a chemical process. Any process of obtaining ethanol in a non-renewable way voids it of being called bioethanol. Bioethanol is only one type of fuel out of many considered to be a biofuel. Biofuel can be a liquid, gas or an unprocessed biomass state. Bioethanol is the most popular use of a liquid biofuel and continues to grow in production over the years.

Bioethanol is simply an alcohol that is a renewable source of fuel extracted through organic processes like many other biofuels. The liquid fuel is easy to burn since alcohol is very flammable just like gasoline. This makes it an ideal product to use in anything that consumes fuel that combusts easily. Vehicles can make the most out of this biofuel and they do widely in the United States. Some fireplaces are actually starting to use this biofuel as well. Bioethanol is a great environment-friendly fuel that is clearly growing in popularity over the years and may be used more in the foreseen future.

Second-Generation Biofuels

Today’s process of creating bioethanol currently labels it as a first-generation fuel. This means that the current process is creating only a portion of its available energy potential. To break down the cellulose of the plant matter that is used in creating such fuels would label it as a second-generation fuel. Second-generation biofuels would have more energy potential than the first generation biofuels. Unlocking more of this energy consumption would make biofuels and bioethanol more valuable to the economic market. Experiments are being done to make second-generation biofuel, but there is no current process that can create these biofuels.

The growth of biofuels would increase in popularity if these second-generation biofuels could be made. Even though biofuels have grown rapidly over the years they only make up 1% of the total vehicle fuel consumption. Worldwide biofuel only makes up for 0.2% of energy consumption. Bioethanol fuel is slowly on its way to become the better choice for energy consumption for our world.