New methods of gaining energy – information, good sites and disadvantages.

Today there are a large number of different methods of gaining the energy. Many of them are environmental friendly. but some are still polluting our planet, but they are cheap and tested. People have been taking energy for their homes, vehicles and industry from our planet natural resources like coal, oil, gas, sun, wind, water and from unnatural sources such as nuclear power plants. Each and every of those ways have their good sites and bad sites.

Coal and oil are very common, nevertheless they pollute environment, besides after some time they will be exhausted. Gas is cheap and lots of of present carrs have got it instead usual petrol, however it have to be delivered from far away in pipes and it is highly explosive, which make it dangerous its users. Photovoltaic power stations are taking the energy from the sun,

which means that they don’t pollute the nature, but they may be deathful for birds (they lose they way when they are flying upon these sort of locations) and, what is important for people who have given the money, photovoltaic power stations are very expensive. Wind farms are effective and popular, especially in China, but the wind power equipment is costly and they need a lot of place.

Hydropower doesn’t pollute the environment, nevertheless it may disorder natural icrease of the river’s creatures and the water power plants need to be well designed to give an opportunity for the water transportation (including vessels and ship equipment). Nuclear power plants are increadibly effective, however they are highly dangerous (all of us have in memory the tragic accident in nuclear power plant in Chernobyl in Ukraine), after spillage from some oil firm we have an oil stain we could see it and we can provide some actions to fix it, nevertheless first of all we have knowledge about where it is, but radiation is unseen, it you can’t smell it and what is the most dangerous it is active thousands of years.

The best way of gaining the green power is water power plants, which give energy and create a opportunity to transport lots of things (even large units with ship equipment can be transported in this way), big wind farms (where the wind power equipment is used to construct giant fields of green energy – one of the best producers is Poland) and a solar energy (today even vehicles may be charge in this sort of way).

It is significant to look for different Methods of obtaining green energy. The decision in what world we are going to exist in the future belong to us.