Biofuel: Description And Leading Countries

Article by Joshua Adekane

Biofuel: Description And Leading Countries – Society – Environment

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Biofuels are regarded as an eco-friendly alternative to fossil fuels and a new source for economic growth. Brazil is known as the world’s leader, an unusual status for a nation in South America. This is the result of Brazil’s strong commitment to produce an alternative energy.

With Brazil’s success, other Latin American and Caribbean countries are also trying to develop biofuels with the support of groups such as the Inter-American Development Bank. The main producers of sugarcane in the region are Guyana, Jamaica and Barbados.

So far, the most recognized use of biofuels is in ethanol, a gasoline mix of biofuels and fossil fuels (oil). Brazil has developed to a point at which it exports a surplus of ethanol, and the vast majority of motor vehicles are of a flex-fuel design. Furthermore, the original ethanol “recipe” was 85 percent gasoline and 15 percent biofuel, but Brazil gradually has improved the mix to 75 and 25 percent.

Currently, the most widely used biofuel is ethanol, a gasoline mixture of biofuels and fossil fuels. Brazil has come to a point where they can even export their surplus production and most of their cars can use the mix efficiently. They have also succeeded in improving the original recipe from 85 percent gasoline and 15 percent biofuel to 75 percent gasoline and 25% biofuel.

Why it is so important to develop biofuels? Oil and Coal will eventually be depleted by humans in the future. Biofuels are produced from renewable crop therefore it is considered as an eco-friendly source along with solar, wind and geothermal energy. Another advantages is that biofuels emit less carbon dioxyde than fossil fuels.

Brazil’s leadership in Green energy

Brazil became an eco-friendly pioneer with biofuels during the 1970s, at a time when other nations were turning their backs. Ethanol at the time cost three times more than gasoline. Brazil had an edge, with a culture of growing sugarcane rooted in centuries of tradition. Still, government leaders needed to make a massive infrastructure investment that was not always popular, especially during times when world oil prices bottomed out.

The event that would trigger Brazil’s decision to develop ethanol was the Middle East Embargo of 1973. In order to encourage the private sector, the Brazilian government gave large subsidies and tax exemptions. By 1990, Brazil was no longer dependent on other countries for energy. The 1979 Fiat produced in Brazil was the first vehicle to run on ethanol in the world.

Brazil is now considered the expert in biofuel and has started to share its expertise with he rest of the world. They are focusing on helping developing nations in Latin America, the Caribbean and Africa.

Other countries have been inspired by Brazil’s success and are currently investing in their own biofuels with the resources available. For example, Europe is using wheat and sugar beets, Asia is using palm oil and the United States are slowly replacing corn with soybean and switch grass. Great Britain is investigating the development of solid biofuels with manure and trash.

With all their efforts, no other country in the world has managed to find a green, eco-friendly biofuel that performs to the level of Brazil’s sugarcane

About the Author

Ariel Dess specializes in assisting businesses successfully import and export with Latin America. To access to his valuable resources, tips and links, click here suppliers directory

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Joshua Adekane



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The Future Of Car Hires Is Green

Article by Nia Lawrence

The Future Of Car Hires Is Green – Autos – Cars

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If you have plans of using car hire in Sydney, consider going the green route. The most environmentally sound choice would be to utilise the great public transportation system available in Sydney that has buses and trains that service almost every inch of the city as well as many popular destinations outside of the city proper.

Several car companies have already begun making efforts to go green. Hertz and Avis are multinational car rental companies that have already started purchasing new greener fleets made up of electric and hybrid engine cars that will replace their older fleets in the future. Though these options are not yet available in your car hire in Sydney, look into getting a compact, smaller engine car that is not only better for the environment because they have smaller engines and have more distance for your dollar, but also better for your wallet.

The future of rentals and automobiles could be changed in the coming years and you might be choosing a new Sydney car hire unlike any you’ve ever tried. Recently discovered and research in the University of Nevada is the presence of easily extracted oil from used coffee grounds. The biofuel produced could be a cheap alternative and there is potential to produce many millions of gallons per year.

Dr. Manoranjan Misra, Director, Renewable Energy Center Professor, Materials Engineering Division, discovered this coffee concept by accident. Returning to a cup of coffee that he left out overnight, Dr. Misra discovered that a thin film of oil had started to form around the edges of the cup. Dr. Misra then executed a few tests on left over coffee grounds to find that it actually contained about ten to fifteen percent oil. Afterwards, he turned the oil into biodiesel. Starbucks Coffee then provided tons of leftover coffee grounds to be used in further research.

The coffee grounds build a more stable fuel than preceding attempts involving corn and soy. Using coffee grounds also produces less carbon emissions. The biodiesel may be manufactured for more or less one dollar per gallon because the process is not exceptionally demanding. Apparently, even the fuel has smell of cofee. So possibly within a few years there’s a chance you will be driving around in a car hire in Sydney smelling like coffee.

About the Author

Looking for a compact car with car hire Sydney? Check out http://www.diycarhire.com.au/car-hire-Sydney.aspx for more cars for hire.

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Nia Lawrence



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