Biofuel ethanol alternative to transportation essay

Land rights and ownership Two inter-related factors which influence hunger that are often ignored are land ownership and who controls land. The often heard comment one I once accepted as fact that there are too many people in the world, and overpopulation is the cause of hungercan be compared to the same myth that expounded sixteenth-century England and revived continuously since. Through repeated acts of enclosure the peasants were pushed off the land so that the gentry could make money raising wool for the new and highly productive power looms. They could not do this if the peasants were to retain their historic entitlement [emphasis is original] to a share of production from the land.

Biofuel ethanol alternative to transportation essay

Forestimated world energy consumption was 5. By the end ofthe total installed electricity generating capacity worldwide was nearly 6. Inthe share of world energy consumption for electricity generation by source was coal at Coal and natural gas were the most used energy fuels for generating electricity.

Cogeneration CHP power stations use some of the heat that is otherwise wasted for use in buildings or in industrial processes. Recently there has been a large increase in international agreements and national Energy Action Plans, such as the EU Renewable Energy Directive, to increase the use of renewable energy due to the growing concerns about pollution from energy sources that come from fossil fuels such as oil, coal, and natural gas.

Biofuel ethanol alternative to transportation essay

During this period, oil, coal, and natural gas continued to grow and had increases that were much higher than the increase in renewable energy. The following figures illustrate the growth in consumption of fossil fuels such as oil, coal, and natural gas as well as renewable sources of energy during this period.

The graph shows the ratio between energy usage and GDP for selected countries. GDP is based on purchasing power parity and dollars adjusted for inflation. The data shows the correlation between GDP and energy use; however, it also shows that this link can be broken.

After the oil shocks of and the energy use stagnated while Japan's GDP continued to grow, afterunder the influence of the then much cheaper oil, energy use resumed its historical relation to GDP.

The economic crisis is largely responsible for this slow growth. For several years now, the world energy demand is characterized by the bullish Chinese and Indian markets, while developed countries struggle with stagnant economies, high oil prices, resulting in stable or decreasing energy consumption.

Regional energy use also grew from to Intotal worldwide primary energy consumption wasterawatt-hours TWh or exajoules EJ.

Inworld energy consumption decreased for the first time in 30 years by 1. Conversely, in OECD, consumption was severely cut by 4. Coal posted a growing role in the world's energy consumption: Most energy is used in the country of origin, since it is cheaper to transport final products than raw materials.

Inthe share export of the total energy production by fuel was: The total solar irradiance is measured by satellite to be roughly watts per square meter see solar constantthough it fluctuates by about 6.

Fossil fuels range from 0. The total power flux from the sun intercepting the Earth is 5. If action is not taken beforeCO2 emissions would be locked-in by energy infrastructure existing in Ethanol as an Alternative Energy Source Essay Words | 7 Pages Biofuels: Ethanol an Alternative Energy Source Abstract In today's society, when someone wants to go to the movies, work, school, library, or mall, they drive to their destination.

There are about 8, gas stations offering ethanol free gasoline and only about 1, offering E Russ Finley provides a list of 5 common reasons why drivers prefer ethanol-free over E Many students find essay writing to be an especially daunting task.

Depending on the essay topic, research can take anywhere from a few hours to several days and . Biofuel: Ethanol Alternative to Transportation For the past three decades Oil dominates the agenda of political discussion.

With scares over price volatility, sizes of reserves, international imports and least of which are the environmental impacts due to carbon dioxide and other emissions. Biofuel is a prospective alternative, so series of governmental programs, both state and federal, support production and consumption of biofuel.

The Congress has established a mandatory minimum volume of biofuels to be used in the national transportation fuel supply. Biofuel is a prospective alternative, so series of governmental programs, both state and federal, support production and consumption of biofuel.

The Congress has established a mandatory minimum volume of biofuels to be used .

Causes of Hunger are related to Poverty — Global Issues