Prevent Global Warming – What Can You Do To Prevent Global Wamring

August 21, 2011 | By Articles are the property of their respective Authors In alternative energy | Comments Off

Global warming is one of the major environmental issues that are haunting the people. Emphasis must be made upon what an individual can do to prevent global warming. Global warming refers to the increase in the temperature of the earth gradually which is affected by many factors. It is now a known fact that man is one of the main causes of it. The gradual increase in the temperatures is not a sudden process and has been there from a long time. But the rapid increase in development of the cities and technology has given rise to pollution which has causes the increase in global warming. Emissions from car, factories, burning of fossil fuel, use of CFC, deforestations have caused the global warming.

To prevent Global warming, one of the things that a person can opt for is use of alternative forms of energy production other than fossil fuels which give large amounts of carbon dioxide. Use of solar energy can be a good alternative which can be employed. Another thing they can do is to plant trees in their backyard or street which are natural controllers of the carbon dioxide concentration in the atmosphere. Trees are usually cut down for paper production, thus using recycled paper can be a really good measure.

Limiting the usage of appliances or compounds which produces CFC can also help. CFC is the major reason for the depletion of the ozone layer causing global warming. Another reason for global warming is the emissions from cars. The world has seen a geometrical increase in population. This has lead to increase in the number of cars. Identifying fuel efficient cars, use of bio-fuels, correcting the engine designs or even using electric cars are great ways to reduce emissions. Preferring walking, cycling and transportation by bus, train can also help to prevent global warming. Organizing carpools can also be a good method that can be done to reduce emissions.

In home people can try to conserve energy and electricity thus helping to prevent global warming. Switching to CFL bulbs which uses less energy and a longer life time can reduce the electricity usage. Reducing the usage of heaters and coolers can also help. Switching of electronics and other appliances which are not in use, replacing old appliance with less energy consuming goods can also help to prevent global warming. Alternative power sources like solar energy generators for homes is a good way to make sure that you are getting your power from means that are good for your earth.

Global warming is also caused due to less knowledge about it. Therefore awareness should be provided mainly to children and those in the factories so that they can also think about ways to conserve energy and to prevent the global warming. The future generation must be encouraged and taught to save the earth, our habitat. The media has a major role to play in making people understand the importance of global warming and its concerns. Only a collected effort by the entire humanity can reduce the global warming, which is a deep rooted problem. Global warming cannot be removed suddenly but many of the measures mentioned above if followed by an individual can contribute to reducing and preventing the global warming. Together we can make things happen and it is up to each of us to ensure that we take all steps to reduce global warming for us and for our future generation.

Preventing Global Warming is a burning issue, we got to start doing something to change the way things are, or our existence on this planet will be in real danger, learn more about Global Warming at http://globalwarmingpages.com

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Hybrid Cars Advantages and Disadvantages

July 28, 2010 | By In hybrid cars | Comments(0)

Hybrid cars are considered as the car of the future. It is able to effectively conserve fuel and at the same time, it only produces low levels of toxic fumes. Because of these benefits, hybrid cars are now growing in popularity every single day. Many people are now considering getting rid of their conventional cars and purchase a hybrid car to help in cutting fuel consumption cost.

Hybrid cars have two engines for it to effectively conserve fuel consumption. It has the traditional gasoline engine and it also has an electric motor and batteries. The two engines work together in order to cut fuel consumption. With this technology, you will be able to cut fuel usage by more than half. Just imagine, with a hybrid car, you will be able to go more than 60 miles to the gallon. With this kind of savings, hybrid cars are definitely the car of the future.

Hybrid car owners virtually do not feel the increasing cost in fuel prices. This is the main advantage of the hybrid car. There are other advantages that a hybrid car can give you. Recently, the President of the United States has signed an agreement that hybrid car buyers will be able to enjoy tax incentives. This means that by owning a hybrid car, you will be able to save money on taxes.

There are other benefits that the government imposes on hybrid car owners, such as free parking, and free entry to car pool lanes. Some even offer discounted fees on toll gates.

The braking in hybrid cars is also configured to capture the energy released and uses it to charge the batteries inside the hybrid car. This means that unlike electric cars, hybrid cars do not actually need to be charged from your home electric outlet.

However, with all the advantages that a hybrid car can give you, there are also disadvantages. The main disadvantage of hybrid cars is that the retail price is quite expensive. Only people who have enough money can purchase hybrid cars. However, the twist in all this is that hybrid cars are actually cheaper when compared to conventional cars in the long run. If you compute the total fuel consumption of both cars, you will actually see that you can save a lot more money on hybrid cars.

The only thing is that hybrid cars are expensive right from the car lot.

Hybrid cars are relatively heavy because of the heavy batteries installed inside the car. This is why hybrid car manufacturers integrates smaller internal combustion engines and are constructed with light materials and should be aerodynamic in order to maximize efficiency. This means that hybrid cars can never really go fast.

Another issue about hybrid cars is that it is very risky in accidents. What makes a hybrid car work effectively is also what makes it risky if it ever gets involved in an accident. This is because hybrid cars stores high amount of voltage in its batteries. This means that there is a high chance of getting electrocuted when you get involved in an accident. This also means that it is relatively difficult for rescuers to get the drivers and passengers out of the hybrid cars because of the dangers of high voltage in the car.

These are the advantages and the disadvantages of hybrid cars. Car manufacturers today are now looking for ways to get rid of the disadvantages of hybrid cars. In the near future, you will see that hybrid cars will be lighter and also contains less risk due to high voltage dangers.

Hilal Abdelwali, Ph.D. in Automotive Engineering. SAE Member. Expert in Hybrid Cars
and Internet Marketing. Owner
of http://TheHybridCarsSite.com, and
http://MyHotProducts.com
Sites.
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