What Is Green Energy And What Is It Capable Of?
What is green energy, and how can it be of benefit to a planet in which many countries are enduring fuel shortages, while others are experiencing rising energy prices and the risk that eventually fossil fuel supplies may run out? The straightforward answer is that green energy is fuel which comes from non-exhaustible resources, resources will constantly be available to any country which can create the technology required to take advantage of them. The challenge is to find methods of using these resources that are affordable and practical.
The most widely known of all renewable energy sources is solar power, and this does without a doubt have the potential to power all of the commercial processes of the whole world. The biggest challenge which the world will experience in using this technology is that the industrial nations are situated in parts of the world which do not experience unbroken sun light and high temperatures. This signifies that the biggest potential for the use of solar power will be in places where the investment required for the development of the technology will not be forthcoming. In spite of this, there remains a huge potential for the use of solar power in northern countries.
Even though solar energy has dominated the press, and is very easily understood by the bulk of the population, it is definately not the only renewable technology which has the potential to transform the world. Wind power is yet another energy source which by itself can generate enough power to fuel a whole country, and it is a technology which will function well in the climates of many industrial countries. Wind turbines can be built on land, and also offshore by being fixed into the sea bed. Offshore installations are more costly to build, but they can generate a larger amount of power.
If you are asking yourself what is green energy going to do to boost the lives of people in developed countries who are experiencing consistently increasing energy bills, the fact is that this remains to be seen. The technologies which are required to operate renewable energy plants on a commercial scale continue to be developed, and there will be a considerable investment in construction required before any significant benefit will be found by the end consumer. For the time being, there are opportunities for renewable energy sources to be made use of in individual homes, to supply energy into the power grid.
The application of solar and wind power on a big scale is something which will require thorough planning and construction, to avoid costly mistakes being made. Solar constructions need to be in locations where they can utilize the largest possible amount of heat from the sun, with or without using mirrors. They also have to be close enough to the towns which are going to use the electricity, to reduce infrastructure costs. Wind power installations will have to be erected onshore while the technology is mastered to enable them to be located offshore.
Many people wanting to know what is green energy for are also questioning if the equipment to generate it could be built in their own home, providing them with a level of freedom from energy companies. The solution right now is that this can happen to some extent, but it is not yet possible for a household with normal usage to generate all of the electricity they require. There are several schemes all over the world which enable people to have solar panels on their roof, to generate electricity, and the majority of these schemes will even give discounts to people who send electricity out into the grid system.
One of the biggest challenges with renewable energy is that it will frequently generate more electricity when it is not required than it will generate during periods of high use. A typical example of this is wind power generating much more power during a stormy night. To use renewable energy most effectively, we need to develop an efficient method of storage. The most effective we currently have is hydrogen, and this technology is being included in vehicles, which are among the best examples of a circumstance where the fuel is required to be stored until it is actually used. There are now commercially available cars which use hydrogen power.
To find out what is green energy going to be like in the future, it is best to conduct some basic research on the Internet. While there are some sites which are just speculative, and not necessarily a good representation of what is happening in the world of energy research, there are a lot of others which are extremely accurate. Be particularly suspicious of those which are producing solid predictions for the future, as it is not really possible to say precisely how the future will pan out. What is certain is that the future will become progressively more clearer to those asking what is green energy.Andy Pitt