Is Wind The Best Renewable Source of Energy?

Renewable forms of energy are those that replenish themselves naturally and at a faster pace then they are used. One, almost perfect, example of renewable energy is wind.
Wind is the natural motion of air. It occurs whether we are around or not. In that sense, it is a natural form of energy. Specifically it happens because cold air replaces warm air. As warmer air near the ground is heated it rises to be replaced by the cooler air above.
The challenge in using this type of energy is figuring out a way to capture it. There are probably dozens of ways that this can be accomplished, but the prevailing method of capturing wind energy today is to convert it into electricity and store it.
Typically, the method used to capture energy from the this type of energy are wind turbines. Briefly summarized, a wind turbine generates electricity from moving air. It captures energy from the wind using blades that are easily turned by the wind. It then transfers that energy to a generator shaft. Such a turbine is similar in concept to a wind mill. The difference is that energy from a wind turbine is stored. Energy from a wind mill is used directly to crush grains or pump water. In other words, energy from a wind mill is used directly.
The popularity of wind energy is being highlighted by the number of municipalities that are helping to offset the initial costs of installing wind turbines or wind mills through tax credits. Wind power plants, i.e. cluster of wind machines are also often partially supplemented by the government.
This type of energy is not a perfect form of renewable energy, however. If the wind is not blowing, no energy is being created. Therefore, wind energy is not a form of energy that can be used without having some sort of a backup source of energy.
In a way, wind energy is an indirect form of solar energy. That is because without the sun heating the surfaces of the air, we would not have wind.
Is wind energy enough to help us to rid ourselves of our over reliance on non-renewable forms of energy like coal and oil? At present, this is unlikely as only a little over one percent of all the energy generated in the U.S. comes from the wind. But even though it is a small amount of energy when contrasted to the amounts of energy required to power the entire county, it is enough to partially power mechanical machines and appliances used in many farm areas.

Where Are We With Our Global Oil Reserves and Supply - Peak Oil?

Well, it should be evident or quite obvious by now that global warming is a complete sham. No, not everyone has caught on, and there are still media holdouts, but most of the scientists realize that that research money flowing into their coffers is coming to an end, and the game is over. This pretending game of anti-fossil fuel propaganda is so seriously flawed, I can't imagine anyone buying into that notion. Fossil fuels are not bad, there's a lot of energy packed in those molecules. We use fossil fuels because they work, and we get more BTU out of them.
So why is everyone down on fossil fuels? When having this debate recently with someone who actually has come to terms with the reality that global warming is a sham - he told me that it didn't matter because; "We are running out of oil," he proclaimed, well, that's not exactly true of course, but we are nearing the end of "the easy to get oil" that's for sure give it 10-years or so. The reality is we are not running out of all oil, we are not running out of natural gas, and we have a ton of coal. So what's the problem?
CO2 is not bad, CO2 is quite common, and carbon is very common. In fact, a large percentage of your body is made of the stuff. If you think you hate carbon, you might as well shoot yourself, if you want to reduce your carbon footprint then you can cut your feet off at the ankles, but don't bother me. It's time that we educate Americans, and not this anti-fossil fuel nonsense. Yes, we all have to drink the water and breathe the air, but there are ways of using these fuels without a large amount of pollution.
Instead of wasting money from the Department of Energy on wind turbines, we should've focused on clean coal energy, and better ways to bring nuclear power to fruition mitigating all of the challenges or potentially inherent dangers. So where are we at when it comes to our global oil reserves and supply? Well, the Iraq you will be coming online, meaning we will have more light sweet crude at a low price.
There is also lots more oil up in the North, the Canadian tar sands, and oil has been found off the coast of Brazil, Argentina, and many other places. Once we get past the controversial issues of fracking, and discover ways to do it without any chance of getting contaminating the groundwater, this whole concept of peak oil from the 1970s will become nothing more than an anti-oil environmentalist's wet dream.
Fossil fuels are not evil, we are not running out of them anytime soon, and if we really want to have a serious energy policy and national dialogue and conversation on this issue we need to dump the global warming nonsense, and come to terms with the reality that most of these alternative energy schemes just can't cut the mustard, and can't compete in the marketplace for price, or reliability. That's the truth, and if you can't handle it, that's not my problem.
Living a lie and pursuing a faulty energy policy is not good for our nation's future, our economy, jobs, or our energy security. Anyone in power that attempts to pursue such anti-fossil fuel policies at this juncture needs to be closely scrutinized to make sure they aren't trying to cause the downfall of the greatest nation ever created in the history of mankind.
If they are, they should be exposed and brought to justice. And if that is justice, happens to be street justice or justice of the mob, so be it, after all, that's what they're asking of the mob when it comes to the fossil fuel industry, see that point, it's always a double-edged sword in politics. Indeed I hope you will please consider all this and think on it.

The Wind Energy Disaster - Costly, Unreliable, Bird Killing, and Maintenance Nightmare

Apparently our energy policy has been blown off course by a group of environmentalists, eager eco-entrepreneurs, and public policy makers who seem to have their heads in a day dream rather than facing the reality of our intense demand for inexpensive energy in this country. It seems one of the worst culprits isn't solar after all even with the big mega bankruptcy headlines of companies with guaranteed taxpayer loans from the DOE. The real challenge is wind energy, it isn't working and the sector is in denial and taking a religious stance and won't budge.
NPR had a rather telling segment on the other day about Wind Farms and Wind Turbine Technician shortages on March 7, 2012 entitled; "Oklahoma Needs Qualified Wind Power Technicians," by Logan Layden which stated; "Wind power is all the rage in Oklahoma and could be a boon in a state that has been hit hard by unemployment. The problem is finding qualified people to work in the industry," and get this these jobs are well over $20 per hour too.
It appears the 4-week intensive technician classes aren't putting out the quality of technician needed, and despite what people think these wind turbines are problematic maintenance nightmares, who would have thought? Well, our think tank has been warning about the high-costs of unreliable wind turbine energy for years now.
There was a recent article in the Wall Street Journal not long ago about the huge numbers of birds these wind turbines are killing. The article appeared on March 7, 2012 and was titled; "Windmills vs. Birds - About 70 golden eagles are killed every year by turbines at California's Altamont Pass, reports the LA Times." But the number of reality check articles against the previous onslaught of pro-wind is significant for instance on March 11, 2012 there was a piece in the Post Gazette in Pittsburgh titled; "Obama's energy abyss - He keeps wasting money on renewable," by Jack Kelly.
Interestingly enough, out here in the Coachella Valley in CA we have an abundance of wind turbines in the nearby city of Palm Springs and since they are unreliable, they are building a real power plant next door for when the wind isn't blowing, one which puts out a slight amount of emissions as it is natural gas fired. Still, apparently it allows the wind energy folks a new life-line as it is supplementing the insufficient and unreliable wind power so that it doesn't fall flat on its face or become so expensive no one can justify it regardless of their devotion to their new global warming religion.

Know All About Solar Panel Now

Solar power is the transformation of natural light into electricity, either directly using photovoltaics (PV), or indirectly with concentrated solar power (CSP). CSP systems incorporate mirrors or lenses and monitoring units to concentrate a bigger area of sun rays in a small beam. Photovoltaic turns light into electricity through the photoelectric phenomenon. CSP (concentrating solar power) products depend on mirrors or lenses and monitoring units to concentrate an extensive portion of sunlight in a smaller ray. The accumulated power is then exploited like a source of heat for a conventional electric generator. In all of these units water is heated by the accumulated sunlight to create steam, and is then utilized for electricity production.
Solar power panel is a unit that changes light into electric current using the photoelectric effect. The light comprises photon particles which bombard the Photovoltaic panel and dislodge electrons from their resting places. These electrons move around randomly within the silicon keeping slots as it is. Due to the principles of physics, the electron particles then re-combine. During the complete routine, energy is discharged and it's what we collect and it's termed the photovoltaic phenomenon.
Australian government has announced rebate for homebuyers, enterprises and communities known as "Solar Credits" to lessen the price connected with installing solar panel systems. This has become a law on the twentieth August '09, but the guidelines continue to modify the requirements of the subsidy continuously decreasing it with hardly any notice period. The more you collect the Solar Credits more is the incentive you will be receiving from the national government. This assists in practically trimming the price related in having the solar panel systems in your place. The price varies by a few thousand either way based on several kind of panels and inverters each retailer uses, in addition to their overheads.
Suppose you assume that the existing costs are higher then you should reconsider. As soon as you include the hardware cost to your property loan it may be quite reasonable. Simultaneously, once you include climbing power bills then you will be confirmed of one thing that in a long term, you may recover all your original expense. You may call for free solar quotes and then calculate with a solar payback calculator to determine if it is acceptable. Normally, regular price of a fitted 1.5kW solar panel system is generally about $6,500 which will be steeply-priced, but with government Rebate of $3,000 it would practically cost you almost $3,500 for 1.5KW of hooked up solar energy system.
For Australia, the biggest feature while preferring a supplier is to confirm that they are approved by Clean Energy Council. This is a precondition that is needed in order that the government offers its rebates. Furthermore a lot more crucial than this is you can be sure that they are trained in the risk-free installation of Solar Panel Units. You may register for free solar quotes on various online services and examine the rates suggested by them to mount the solar power panels. Furthermore becoming a member of the individuals accountable for green planet will make you feel pleased. No doubt you would also like to be among those individuals.

Amidst Other Alternatives, A Bright Foreseeable Future Beckons For Solar Technology

The sun, with its warmth and light, is the source of solar power, and it's free, and it's unlimited. Additionally, utilizing this energy for human use will not create any pollution, so our fresh air and water remain unaffected. In a roundabout way there is a somewhat negative result because of the photovoltaic cells made use of in the process. The Photovoltaic cells capture the energy in natural light and convert it to electricity, that will process uses silicon and does spit out certain amounts of waste. Also, the massive thermal farms found in deserts are usually bad for their ecosystems, unless maintained correctly. Solar energy has a whole lot of potential uses, not the least of which is actually in farms.
Solar heating encourages enhanced growth of greenhouse vegetation. The Roman era noticed the introduction of greenhouses, and these exist to this day, many modern European greenhouses having been constructed in the 16th century. Even now an integral part of horticulture, they still play a characterizing role. Uncanny techniques of optimising the employment of power supplied by the sun are also in use. Light via the sun brightens the internal parts of greenhouses, as opposed to artificial lighting. If they are utilized optimally, these systems which employ daylight can easily result in a 25% reduction in electricity consumed for lighting purposes. Usually in these systems you would discover a light shelf and a light tube, saw-tooth roofs together with skyllights.
Water distillation can be accomplished with solar power, and salt water turned into water to drink. There is a procedure whereby water put in plastic polyethylene terepthalate bottles is cleansed so it can be swallowed, known as SODIS, which stands for solar water disinfection. The time it takes for the process may differ, given that it is weather-dependent, but it can be reasonably long. It will require 6 hours minimum when the weather is good, but when it is overcast the time frame lengthens to as much as 2 days. SODIS is at the moment being used to provide normal water for 2 million people in developing countries around the world.
One of the ways whereby electricity is created from sunlight is referred to as photovoltaic, or PV for short. PV has been used as the power source for medium and small-sized items. A good example of this is a calculator that operates on an individual solar cell. Photovoltaic has additionally been used to supply electrical energy for homes. Warming household areas and warming up water are the two main purposes of solar energy at present. Solar air heating, and likewise ventilation, is turning out to be more common. The most widely utilized of the three typical methods for making use of solar energy is solar cells. They turn light which falls on them directly into electricity, and are generally referred to as photovoltaic (or photoelectric) cells.
Employing mirrors arrayed in a particular way, extremely high heat can be generated by solar furnaces. Otherwise known as solar cookers, they are popular in very hot countries for the grilling and cooking of food. Absolutely nothing is perfect, though, and there's a downside to solar technology. It does not work right after the sun goes down, and the initial setup expense is not cheap - but it can be very effective and worth it as soon as a store of solar energy has been built up.