The sources of fossil fuels are decreasing day by day. Also, the burning of fossil fuels causes many harmful effects on the environment. Unfortunately we cannot avoid either of these situations.

The only way out is if we totally get rid of using fossil fuels and use alternatives. There are many alternative energy technologies available which will reduce our dependency on fossil fuels.

Solar energy is a great alternative for fossil fuels, as the major part of energy comes from the sun’s rays. Windmills also produce energy, which is known as wind power.

A third, but less known type is marine energy, generated with the help of waves and the flow of water.

These three alternative energy technologies are on the top of the list and have so much potential in the future. There are many other alternatives available but those are still not in general use.

Solar, wind and marine powers are the natural resources that can generate huge amounts of energy.

Solar Energy:

These days solar energy is the top alternative energy technology and is utilized the most.

Although for many years people have been aware of the fact that the sun can generate electricity, due to the inexpensiveness and the abundance of fossil fuels, they happen to be more popular and usable.

By utilizing the sun rays with the help of the latest technologies, we can generate incredible amounts of energy. All over the world, people use solar energy to warm up water, to bathe and heat pools.

Solar energy is a natural source of energy that provides us with hot water and electricity. Also it is an inexpensive way to get energy.

Installing this technology now is a good idea as solar collectors will become more costly in the future with increases in electricity prices as fossil fuels become more scarce.

The most beneficial aspect of alternative energy technologies is they are not only harmless for the environment but also are sustainable. As long as sun is there, solar power will be there.

Wind Energy:

An additional and proven alternative energy technology is wind power. Windmills have been in use for many years for crushing grains and pumping water. These were used to generate energy in the European countries during the late 1800s.

A lot of researchers agree that wind power is among the best alternatives for energy. All over the world there are many wind farms that use alternative technologies for generation of energy.

Wind technology works with the help of a rotor to which three blades are attached. As the wind blows, these three blades start spinning the rotor. Eventually this results in the generation of energy.

This is a very simple method to understand. In making use of this technology, wind is the most important factor.

In many parts of world there is not enough wind. But this alternative technology can be utilized in places like Wales in the UK and in North Dakota in the US as well as off-shore in the oceans.

Marine Energy:

Research is ongoing in the use of marine power as an alternative energy technology. However, more research is needed to completely understand this technology before recommending it as an alternative energy solution.

Like solar and wind energies, marine energy will take some time to gain acceptance as a reliable alternative energy technology.

For general information about alternative energy technologies, check out Alternative Energy Sources. Further details about making solar panels and windmills: http://www.diy-home-energy-reviews.com/alternative-energy/alternative-energy-source/.

Please Note... All links within articles are placed by their author-owners and not by this blog.Products with in those links may or may not be the best in the world.If it sounds too good to be true it could be a scam.Articles are posted for their info,ideas and or entertainment value only.

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by leoffreitas

Global warming is creating problems in normal life which are increasing day by day with more and more dangers to every living being. Colder winters and warmer summers are causing heavy loss in human life. Failure of rains and climatic changes have brought our lives to a standstill. Deforestation is one of the main reasons for this great change.

The green lungs of the blue planet

Forests are the natural air purifiers of our blue planet, the earth. They occupy more than 30% of land on the earth. Forests absorb carbon dioxide from our atmosphere and supply us oxygen. They form the most productive ecosystem of this earth, providing immeasurable benefits to all living beings on this planet. The mind-boggling products of the forest range from paper and medicines to food and other resources.. They supply the vital energy for our lives.

Refuge of living beings

Forests are the places of inhabitation for more than two-third of our land species. They find protective canopies of forests as their basic needs for survival are fulfilled in the forests. 

Human selfishness destroying forests

Human beings, the supposed-guardians of nature, have been destroying forests for their selfish motives. Their interventions like logging, agriculture, power generation and tourism infrastructures have upset the normal balance of the ecosystem of the earth. In spite of all the precautions, deforestation of forests is growing more and more causing more serious threats to normal life.

Green lungs of our blue planet affected with TB

1) Deforestation of forests has caused poor rainfall since the forests play a vital role in cloud formation and rainfall. 

2) Cutting down of trees has seriously harmed the ecosystem. Unique species of trees that have been living for 3000 years have become extinct. 

3) Deforestation has caused soil exposure to the sun, wind and rain which has caused loss of vital nutrients of the soil leading to infertility. The harm to the ecosystem causes flood and draught.

4) Deforestation has a direct effect on the increasing level of carbon dioxide which is the major greenhouse gas responsible for the climatic changes.

5) Deforestation causes loss of moisture in the atmosphere. This leads to drier and warmer climate. 

6) Forests have been the medicine chest of nature and loss of forest area has reduced the availability of innumerable therapeutic properties. 

Clarion call of the UN

It is time to check deforestation and protect our planet from annihilation. The UN has announced the year 2011 to be observed as the International Year of Forests to protect the green lungs of the planet. Let the world open its eyes and pay heed to our Mother Earth, struggling to breathe.

Fly through Google Earth to see deforestation in the Amazon. Then, learn how Greenpeace worked with companies to establish a moratorium on further destruction of the rainforest for soybean plantations. www.google.com

If a Tree Falls in the Forest, How Much Carbon Is Released: UN Issues Warning …
[3] In 2008, the United Nations launched a program to help developing nations reduce global warming emission from deforestation. UN-REDD, which stands for the United Nations Reduce Emissions from Deforestation and Forest Degradation Programme, …
Read more on Justmeans

Brazil: Amazon deforestation higher than initially stated
Brazil often revises initial annual deforestation statistics following greater analysis of satellite imagery. Despite the upward revision, deforestation during the 2010 year was the lowest since annual recording keeping began in the late 1980s. …
Read more on Mongabay.com

Sri Lanka mulls action against illicit deforestation
… Anura Priyadharshana Yapa, has instructed the Forest Conservation Department and the State Timber Corporation officials to frame charges against any public official who was involved, aided and abetted with those engaged in illicit deforestation. …
Read more on The Official Government News Portal of Sri Lanka

Please Note... All links within articles are placed by their author-owners and not by this blog.Products with in those links may or may not be the best in the world.If it sounds too good to be true it could be a scam.Articles are posted for their info,ideas and or entertainment value only.

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