Green energy is energy that is produced in a manner that has less of a negative impact to the environment than energy sources like fossil fuels, which are often produced with harmful side effects. “Greener” types of energy that often come to mind are solar, wind, geothermal and hydro energy. There are several more, even including nuclear energy, that is sometimes considered a green energy source because of its lower waste output relative to energy sources such as coal or oil.
The goal of green energy is generally to create power with as little pollution as possible produced as a by- product. Every form of energy collection will result in some pollution, but those that are green are known to cause less than those that are not. Most people who advocate greener sources of energy claim that the result of worldwide use of green energy will result in the ability to preserve the planet for a longer time. Greenhouse gases, a by-product of traditional sources of energy such as fossil fuels are thought to be causing global warming, or the process of the Earth heating up at an accelerated pace.
Everywhere you turn you hear about ‘green’ this and ‘green’ that. The push to go green and help preserve the environment is growing stronger every day. Manufacturers and businesses all over the world are taking part in recycling programs and promoting telecommuting for employees to cut down their carbon footprint on the world. You can even find web hosting companies that have gone green in an effort to help out the environment.
Companies that go green traditionally use green energy or purchase green tags in an effort to reduce their carbon signature. Green energy is energy that is produced by renewable sources. This energy can come from solar power, wind power, water power, biogases, and even biodiesel fuel. The systems that collect these natural sources of energy break it down into units that can be transmitted via the electrical wires that run into your home and business through the power grids. Because they are what are known as renewable energy, they will always be available and the world will technically never run out.
Green energy kind of sounds like a comic book hero, does it mean it? Of course it is not. It is actually a way you can save hundreds, or even thousands, on your utility bills. It is much easier than you may have thought.
Today the two most common forms of renewable, none-polluting (green) energy are solar power and wind power. This alternative would be a great benefit for the community.
Have you ever stopped to think about where your electricity comes from? In the UK about two thirds of our electricity is generated by burning coal and gas in power stations. This releases millions of tonnes of carbon dioxide, the main gas responsible for climate change, every year. The other third of electricity mainly comes from nuclear power, which has other worryingly severe environmental impacts.
‘Green electricity’' means electricity produced from sources which do not cause these impacts upon the environment. Of course, every type of electricity generation will have some impact, but some sources are much greener than others. The cleanest energy sources are those which utilise the natural energy flows of the Earth. These are usually known as renewable energy sources, because they will never run out.