Welcome to Alternative Energy Info
Alternative Energy Automobiles Article
This is a selection among article about Alternative Energy Automobiles. For a permanent link to this article, or to bookmark it for further reading, click here.
Kinds of Alternative Energy: Pros and Cons
from: Lynn KenilworthThe planet today is powered largely by oil and supplementary oil - based products.
Most machines and equipments are run and powered by oil. But the finite supply of oil may leave everything to a halt. Therefore, there are efforts to pinpoint fresh sources of energy. Alternative Energy, as they term it, has given the planet additional options and not just solely dependent on oil.
Here are the other types of Alternative Energy available today:
Solar Energy - The sun is the single most available source of energy that is free and extraordinary efficient. It is touted that capitalizing on this could be one of the finest ways to lessen the demands for oil.
And looking brazen in the future, the solar power can be the primary source of energy by future generations. This alternative energy is extremely available to places where sunlight is prolific and where there are longer days of sun and less rainfall. This is moreover good in places far from power grids.
However, extracting solar energy has some problems. Not all places can use solar energy. Places with high latitude where sunlight is short, places where there are often overcast skies and places where there are extraordinary limited land mass since solar cells need vast amounts of acerage to install.
Wind Energy - Another liberal form of Alternative Energy, wind can be extraordinarily efficient in producing a lot of power, especially on places where the wind blows strong. These places can be shorelines and high altitudes. When used efficiently, this type of alternative energy promises to provide as much as 20 percent of the nation?s great electric consumption. Aside from these, wind is clean and will not ever cause carbon dioxide and additional nocuous gases like that of oil. However, wind does not always blow. When the wind dies, the amount of power produced is significantly lowered.
Hydroelectric Energy - This option is found mainly with dams. This is clean and would neither produce waste material nor pollution. Power is generated constantly and can cope with high power demands instantly, compared to other type power stations. And once dams are built, the energy produced is free. However, dams are expensive and spots for ideal locations can be hard to find. Turbines can kill fishes and other plant life and other water habitats can be misplaced.
Tidal Energy - This works like the hydroelectric, but on a smaller scale. This type of alternative energy uses turbines to generate electricity however; there are many drawbacks with its use. It cannot be built just anywhere. As of today, there are only 9 sites found feasible to build tidal power plants and only two are being used. One reason is that it can affect species of birds, especially the migratory birds. Fisheries could also be affected. Added to that, tides move 10 hours each day and therefore efficiency is very much questionable.
Biomass - This alternative energy may be animal waste, agricultural crops, grains, wood, mill residues, forest, and aquatics. When fermented, biomass can create alcohol. The alcohol produced can be comparable to coal. However, this form of alternative energy can produce greenhouse gases since fuels are burned.
There are other alternative energies such as fusion, fuel cells and hydrogen, nuclear, and geothermal. All these can power the world in the future but all have effects on the environment like those mentioned above. It may produce energy but will certainly bring other negative effects either on nature or man. But then you would think, is oil also creating negative effects on the environment?
Here, we have no choice but to use these types of alternative energy to keep our lives going.
Alternative Energy Automobiles News
California climate change law may cause short-term job loss and energy cost ... - California Independent Voter Network
California climate change law may cause short-term job loss and energy cost ... California Independent Voter Network In another example, Friends of the Supergrid, ten huge engineering and energy firms in Europe, are planning a massive renewable energy grid that by 2050 ... |
StockProfiler.US: Small Cap Stock in the News: Worldwide Energy and ... - Trading Markets (press release)
StockProfiler.US: Small Cap Stock in the News: Worldwide Energy and ... Trading Markets (press release) The company's worldwide customer base includes the industries of solar energy, wireless telecommunications, aerospace, automobiles and medical equipment. ... |
Mysterious electric car firm bursts onto US market in job salvation push - Business Green
Mysterious electric car firm bursts onto US market in job salvation push Business Green ... little as three minutes by pulling into a modular charging kiosk and swapping the battery for one that has been freshly charged with renewable energy. ... |
CERA WEEK: Developing World Energy Cos Remain Focused On Oil - NASDAQ
CERA WEEK: Developing World Energy Cos Remain Focused On Oil NASDAQ He said that alternative energy sources show promise, but warned that the industry has to be careful not to overpromise and underdeliver on the new sources ... |
Wyoming to tax wind power as many states court clean energy - USA Today
 USA Today | Wyoming to tax wind power as many states court clean energy USA Today Unlike Wyoming, most states are fiercely competing to attract renewable energy companies, such as those making wind turbines and solar panel, Stateline.org ... |