How To Use Renewable Resources
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by: AlexanderGreen | Total views: 25 | Word Count: 639
Every source of energy can be categorised as either renewable or non-renewable. The non-renewable kinds are things like oil, coal and natural gas, while the renewable resources are things like solar energy, wind energy and geothermal energy. They come in a variety of forms, such as power plants, solar panels and heat pumps.
Reasons For Using More Renewable Resources
There are a number of problems with using non-renewable energy. One of the most obvious ones, coming from the very way that they are categorised, is that they are going to run out. If that were to happen without another source of energy to take over, then the economy would completely collapse.
It's not just about how much energy we have left though when it comes to the economy, because at some point it becomes too expensive to get to it. It takes energy to extract fossil fuels, and the moment it takes more energy to get to it as can be got from it, then there is no point in using it anymore.
That's a problem that should still be some way in the future though. What most people focus on in the moment in terms of the problems that fossil fuels are causing is to do with global warming. By burning them we are releasing carbon dioxide in to the atmosphere, and while that cannot really be classed as a pollutant it is still dangerous.
It's not entirely accurate to say that carbon dioxide is a pollutant in the atmosphere because we do actually need it. It's what plants convert in to oxygen so that we can breathe the atmosphere. Even the greenhouse effect that it produces is necessary, because without greenhouse gases the world would be too cold to inhabit.
It is the greenhouse effect which is why carbon dioxide is such a problem though of course. That's because, while we do need a certain amount in order for the world to maintain a reasonable heat, with too much it could become too hot.
If the world become too hot there are a number of unfavourable consequences that could arise. The one that most people focus on is the possibility that the polar ice caps will melt and this will raise sea levels. One that is potentially even more dangerous, however, is that ecosystems will be disrupted to such an extent that we will no longer be able to grow the food we need to survive.
These, then, are the main reasons that it is important to use renewable resources that are not going to run out and that also do not emit carbon dioxide. We have many of them, including solar energy. There are also ways of heating your home with renewable energy through the use of heat pumps.
Renewable Energy
Of all the forms of renewable resources that we have available, solar energy is probably the most popular and the most important. The reason for both is its versatility, it can be used for very small things like calculators, you can get solar panels for your home and they can be used for larger arrays as well.
With large solar arrays, solar power can be used in a more traditional way, acting as a solar power plant. If people get solar panels installed on their own property though then they will be able to get even more benefit financially as they'll be able to actually make money by producing energy in this way.
The problem, though, is that at the moment renewable energy is not very efficient. This means to get any significant financial benefit the government has to get involved. It does so by offering a feed in tariff, meaning that you get paid for any solar energy that you produce, even the stuff that you use yourself. This is something that quite a few governments around the world are involved in, including the UK government.
About the Author
Author Alexander Green has written more on solar energy at renewable resources. Find out how much money it's possible to make, as well as how everything functions. You could also obtain a free solarinstallation quotation.
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