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One would be hard pressed to dispute that there have been alarmingly dramatic changes in the global climate over the recent years: Horrific hurricanes, destructive tornadoes the size of which have never been seen before, the accelerated melting of polar ice caps and warming water temperature of oceans all over the world. Many feel that the move to green energy resources for power should accelerate.

In terms of the environment, the advantages of using green energy resources are that they are clean. Traditional energy sources pollute our air and water supplies and contribute to the "Green House" global warming effect. Green energy is also renewable which means we will never run out of it unlike oil which many believe has already peaked in terms of supply and is now on a strategic decline.

One argument against green power is that it takes a lot of money to build green energy facilities. However, they generally require less maintenance so in the long run, operational costs are substantially lower.

The green energy industry is still in its early stages. Countries and their leadership must meet the challenge to support it if we are to move decisively in this direction. There is a need for new alternative energy technologies and blueprints for infrastructure development. It would be pessimistic to believe that humankind is not capable of accomplishing a dramatic change in energy reliance.

Much of the discussion around green energy is full of idealism and optimism, but the detractors will not step aside quietly.

While green energy resources can produce electricity, how much it can generate is not consistent. This is because we have no control of the weather so if a certain area relies on solar energy and there is a weather disturbance, a solar power system will not be able to convert sunlight into electricity.

Further complicating the push for green energy production is the issue of land requirements. Power generation is dependent upon how many solar panels are set up to gather sunlight, industry-scale wind power requires massive turbines. Both types of power need plenty of space.

Some of the green energy sources cannot be installed in certain areas of the planet. For instance, wave energy can only be utilized if the waves coming from the ocean reach at least 16 feet. The use geothermal energy can only be done in geologically unstable parts of the planet.

However, looking at such arguments, places that cannot use one form of green energy source can often turn to another. If wind turbines need more space, they can be installed near the coast instead of putting them on already-developed and currently occupied land. A study shows that wind turbines generate more electricity while these are in the ocean, and this may end up being a more productive location anyway.

Some days will be more sunny than others, this is a given. A solar system must take into account such periods and be constructed with this in mind. As a part of such a system, battery capacity should be ascertained as well, in order to provide backup power when none is being generated by the sun.

The main point is that the arguments put forth by certain individuals in attempt to discourage the use of green energy sources can be addressed. Is there always a quick and easy solution? No, but research is ongoing and most likely total power consumption needs will have to be met by a variety of sources, in conjunction with new technologies that increase energy efficiencies.

One good example of this is called ocean thermal energy. Power is generated by harnessing the different temperatures in the water.

It is currently being used on a small scale both in Japan and Hawaii.http://diygreenhome.org

Of available green energy sources, only 7% are used in the United States. This number was higher 11 years ago. If Americans want to move away from oil dependency and all of the costs that go with it (non-stop wars around the world, inflated military budgets and loss of lives), they will have to make a greater commitment to push for green energy solutions.

There is an abundance of renewable, green energy resources around us waiting to be exploited. We can generate power from biomass, biodiesel, geothermal, solar, water and wind. These are sources of energy that can keep our environment clean and allow us to be energy independent once again.

It is a big challenge, but one that can be met if we can find the will.  You can help by starting to go green at home.  Visit http://diygreenhome.org

There are a couple of things most everyone wants, and that is to be healthy and have fun.  It’s hard to have a good time if you aren’t healthy, so that comes first.
 

Energy Medicine

One of the newer branches of medicine is energy medicine.  This takes advantage of the energy field in and around your body, and uses it in way to help improve your health.  One of the newer and better systems is called the Healing Codes. You can read a Healing Codes review here.  It's easy to do, doesn't take long, and is a good way to make your life better.

Pregnant Women

If you are expecting a baby, then you have to be even more careful and have more reason than ever to stay healthy.  Eating properly is one way to insure you stay healthy.  Check out more about choosing healthy foods for pregnant women here to learn tips and tricks on how to stay healthy when you are pregnant.  What you eat is providing the building blocks for your little one after all!
 

Having Fun

One of the things people want is to have fun.  Toys and play are a great way to spend your leisure time and have a good time while you’re at it. 

Remote control toys are always a big hit and there is a new one this season called an Air Swimmer shark, remote controlled. 

It’s a huge inflatable shark that floats around the room and you can control where it goes.  It’s actually quite a lot of fun!

Stay healthy, have fun!

An Angle Grinder is one of the most powerful and versatile tools that any handyman can have in their toolkit. An angle grinder can cut, grind, shape and polish.

The angle grinder works by placing a fast spinning abrasive disk to the surface that you are working on. Some angle grinders have variable speeds so that you can control the power of the tool according to the job. For instance if you were clearing the rust off metal when doing car restoration you would probably use a lower speed (so as not to take off too much metal) than if you were using an angle grinder to cut through granite.

As well as changing the speed you can also to change the attachments to suit the job. For instance rather than an abrasive disk you might want to consider a wire brush.

You should also consider the power of an angle grinder in relation to a specific type of job. Big heavy jobs like cutting through paving slabs will naturally require a lot more juice than a little light polishing.

The power of an angle grinder is considerable so make sure that you are able to use the tool safely. For some people this might be as simple as feeling comfortable with the positioning of the grip handles, for others it might be wise to not use too heavy a tool for prolonged periods. If the latter applies to you, some angle grinders have an anti-vibration feature which makes the job go much more smoothly and easily.

Concrete dust does not taste nice! Some angle grinders have dust ejection systems – these are not just good for you they can also prolong the life of your grinder. Also look for an angle grinder with an adjustable protective guard. You will not regret being protected from sparks, dust and grit flying around.

When choosing a grinder for you needs, consider whether you will be using it for precision work or heavier use. The bigger and heavier the job, the larger the disc size and motor power you will need. If you will be cutting cement, for example, purchase a model with at least 5 – 9 amps.