.
More Articles
More articles solar panels
More articles China ENN Group, Duke Energy Ink US Solar Power Deal
More articles Ascent Solar Technologies
More articles PV Industry
More articles Solar PV
More articles Lockheed Martin Installs Solar Power Streetlights in Florida
More articles Solar Photovoltaic (PV)
More articles Solar Rebates
More articles Solar Panels Plus

.
News Headlines
Beacon Solar Energy project OKed; first...
Published:Thu, 02 Sep 2010 08:48:13 -0700
For the first time in 20 years, state energy regulators have approved construction on a solar thermal farm. The California Energy Commission gave the Beacon Solar Energy project a......
UNI sponsoring Solar Energy System summ...
Published:Thu, 02 Sep 2010 13:49:24 -0700
By: William Kresse With demand for smaller wind and solar energy systems rising, the University of Northern Iowas Center for Energy and Environmental Education has partnered with ......
Solar Energy Projects On Public Land Pl...
Published:Wed, 01 Sep 2010 04:16:22 -0700
Whats Your Reaction? File-This Sept.3, 2008 file photo shows high-voltage power lines cross adjacent to the proposed location of three BrightSource Energy solar-energy generation ......
Cost preventing homeowners from install...
Published:Thu, 02 Sep 2010 10:40:54 -0700
The cost of installing residential solar energy systems remains a key reason that Canadians are not using the sun to.........
Global Solar Energy Rolls Out the Most ...
Published:Tue, 31 Aug 2010 05:00:00 -0700
TUCSON, Ariz.----Global Solar Energy, Inc., a leading manufacturer of high-efficiency Copper Indium Gallium diSelenide solar material, today unveiled its flexible building integra......
.
Solar PV

Alternative Energy

The alternative energy consultants tell us that the transition from the petroleum-driven economy and society will not be a smooth one, on the whole. The amount of new technologies and infrastructures that need to be developed and built is staggering�even as Germany achieves powering 10% of the entire nation through the use of wind turbines and solar arrays, even as corporation after corporation is springing up, helped by various governments' tax breaks and rebate incentives, to drive forward the alternative energy mission. We have lain dormant on alternative energy on the grand scale for so long that we now have to scramble to play catch-up as access to cheap oil lurks ever closer to being a thing of the past.

Consultants on alternative energy also tell us that we need multilateral, international efforts in concert with one another in the direction of getting away from the heavy�almost total�dependence on fossil fuels. They are poised to become too expensive, burning them is polluting the atmosphere, and digging for them is disrupting the natural environment. We have about 30 years left of reasonably cheap oil and gas�and consultants say that within 20 years beyond that point, we had better be at least 90% independent of them. Unfortunately, at the present time the world is mostly not acting as if this is the case. The thirst for oil is growing, not slaking, and it is growing faster now than it did even in the 1970s.

One of the major problems of transition, the consultants point out, is that higher oil and gas prices stimulate the economy (This flies in the face of what many energy so-called �experts� and many members of the public believe, but the fact is that oil and gas are found and manufactured and transported by huge corporations who employ multitudes of staff workers and contractors; and from their huge profits their stocks remain lucrative on Wall Street.). Alternative, or �green� energy has to become more marketplace friendly, more profitable to investors and would-be employers. Wall Street does not like change; so there is resistance to this much-needed economic transition. It is because of this that many consultants are saying that we need an international, governments-backed initiative put into place; we are told that we cannot expect the new economy to spring forth overnight, all clean and polished and perfected, from the black ashes of the fossil fuel economy phoenix.

It is most imperative that the wealthy, big-production nations such as the US, Japan, Western Europe, and others be the ones to spearhead the effort to get off of the fossil fuel dependence. Smaller, poorer nations are very simply never going to achieve the level of energy production through coal and oil that these nations have�for by the time they would be ready to, the cheap access to the fossil fuels will be gone, and they will never be able to sustain their newly-risen civilizations at that time as we have been able to do. The time for transition from black to green is now.

Photovoltaics (or PV) is the field of technology and research related to the application of solar cells for energy by converting solar energy (sunlight, including ultra violet radiation) directly into electricity. Due to the growing demand for clean sources of energy, the manufacture of solar cells and photovoltaic arrays has expanded dramatically in recent years.

Photovoltaic production has been doubling every 2 years

the largest photovoltaic (PV) power plants in the world are the Olmedilla Photovoltaic Park (Spain, 60 MW), the Puertollano Photovoltaic Park (Spain, 50 MW), the Moura photovoltaic power station (Portugal, 46 MW), and the Waldpolenz Solar Park (Germany, 40 MW).[50]

The 14 MW Nellis Solar Power Plant is the largest solar photovoltaic system in North America,[51] and is located within Nellis Air Force Base in Clark County, Nevada, on the northeast side of Las Vegas. The Nellis solar energy system will generate in excess of 25 million kilowatt-hours of electricity annually and supply more than 25 percent of the power used at the base

Deming, New Mexico, USA

Gila Bend, Arizona, USA,

Mildura, Victoria, Australia

Fresno, California, USA

Brandis, Rhineland-Palatinate, Germany,

Jumilla, Murcia, Spain


DiggDigg   | RedditReddit   | Add to Mixx!MixxDeldel.icio.usStumble Stumble it!Bookmark and Share Share it

 
Name  
Comment
Verification Code code

Comments submitted from other visitors

More posts, Page # :

© 2010 | Privacy Policy | Powered By Noomle.com | SiteMap