Most automobiles in use today are propelled by gasoline (also known as petrol) or diesel internal combustion engines, which are known to cause air pollution and are also blamed for contributing to climate change and global warming.[14] Increasing costs of oil-based fuels, tightening environmental laws and restrictions on greenhouse gas emissions are propelling work on alternative power systems for automobiles. Efforts to improve or replace existing technologies include the development of hybrid vehicles, and electric and hydrogen vehicles which do not release pollution into the air.
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Did you think the non-inflation adjusted record high in oil and gas prices form hurricane Katrina last September was just a blip on the radar? If you did, you may be in for a very rude awakening. Directly below are some very compelling reasons why this may be the case.
In the late seventies and early eighties automobile ownership in China was virtually non-existent. China’s roadways, once synonymous with packs of bicycles, are experiencing an explosion of car traffic driven by the nation’s ever growing consumer class. Last year, automobile sales in China exceeded 5 million units. China is now the world’s fastest growing auto market. However, even with this recent surge of automobile ownership in China the market remains virtually untapped. At present, its estimated that significantly less than two percent of China’s population, 1.3 billion people, owns an automobile but with cheaper models and a growing used car market, auto ownership in China is steadily increasing.
» Read more: The Perfect Oil Storm
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Copyright (c) 2008 Mervyn Rees
Efforts to find affordable replacements to current vehicle fuel choices, biodiesel has quickly become one of the leading alternatives.
Biodiesel is considered a renewable eco-friendly resource derived from vegetable oil or animal fats. Once the vegetable oil or animal fat is processed, it becomes a combustible material, like the petroleum-based diesel currently used today in many vehicles. In fact, it is used daily around the world, and is already rapidly becoming the main stay of a lot of family budgets, with ever increasing popularity.
» Read more: Alternative Energy – Biodiesel
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