Mar 31

Thera are basically two major area’s of information required to have an essential knowledge of domestic wind turbines. The first is understanding energy yeild and energy consumption. The second is choosing which type of turbine wind generator best suites your needs and situation.

 

Understanding Energy Yeild and Energy Consumption A simple way of puttings things is

  • An average modern homes requires 4,500kWh. per year.
  • A domestic wind turbine with a 5 meter rotar diameter provides 4000 – 4,500 kWh, per year in good wind conditions.
  • A domestic wind turbine with a 2 meter rotar diameter provides 500 kWh, per year in good wind conditions.

 

Which type of Turbine Wind Generator? Lets begin with a quick overview of the different types of turbine wind generators available and some of the pros and cons with each.

Horizontal-axis wind turbines (HAWT)
These are far and away the most common type of domestic wind turbines. HAWT’s also have a long history, being the principole behind the famous Dutch Windmills. Advantages: An obvious key advantage is that they are easily available. In addition the blades of HAWT’s can be changed in pitch so as to more fully catch the wind. Secondly they are easiy mounted on high towers which maximises their access to wind shear. Lastly HAWT’s have had the most research and development backing and use in the field. In simple terms at the low end they are easy to build and at the high end there is some pretty complex wind turbine management systems build in. Disadvantages: HAWT’s don’t operate well at ground level. All other disadvantage relate to large installation HAWT’s – such as difficulty with installation of the towers, signal clutter if installed near radar installations, and cost of shipping and the tower system. For use as domestic wind tubines we only recommend micro-HAWT installation. For micro-HAWT installation and how easy it is an advantage, details on easy building and installation of turbine wind generators can be found here.

Vertical-axis wind turbines (VAWT)
There are a few subcategories of (VAWT)’s.

They are:

  • Darrieus (or eggbeater) wind turbine
  • Giromill
  • Savonius wind turbine
  • "H" vertical wind turbine

Although many would argue long and hard about the various merits of each design (and the do have them) fundamentaly the advantages of VAWT’s are the same regardless of design.

Advantages: They can be built on the ground making installation and maintenance easier, they generate power at a lower RPM rate than HAWT’s , they integrate better into an urban environment and some claim they are quieter and easier for birds to avoid.

Disadvantages: They generally produce power at 50% of the efficency of HAWT’s. A great deal more stress is placed on the tower structure reducing relaibility and maintenance costs can be high. This is due to the whole structure being under it’s own weight, so to change a component at the bottom of the structure may require you to dismantle almost all of it.

 

Large vs Small Turbine Wind Generators

Both HAWT’s and VAWT’s com in large configurations. A very simple way of understanding the whole arguement regarding large and small turbine wind generators is to simple say "The larger they are the more efficently they generate electricity but the less flexible they are to manage.". Almost all of advantages and disadvantages related to the size of a wind turbine fall into this area. Since we have already summed up our view on them, here are a few advantages and disadvantages that don;t fall under the above mentioned umbrella.

Advantages & Disadvantages: Large wind turbines have been blames for bird deaths, they cost much more to build and require much more approval than micro-wind. They are also much more noticable in the immediate environment. Small turbines are have more moving parts and are less efficent. However they are easy and cost effective to build at home and are more fleixble, being accessable enough to move or upgrade.
Basically electricity provided by micro-turbine wind generators will be more expensive on a per kWh. basis, however you will be in control and able to manage your supply and use of energy.

 

Building Integrated Wind Turbines.

Lastly a word on a recent innovation on integrating wind turbines. New plans are underway for the Bahrain World Trade Center to include wind turbines in its superstructure. These turbines will provide 11-15% of the buildings needs.

So if you build a new home in future, considering engaging an architect who can offer integrated wind turbines. Like with all alternative energy solutions, look into the return on investment (ROI). Will these integrated wind turbines pay for themselves in energy savings…? Will it take 2 years or 10?

However if you just want advice on how to best integrated you domestic wind turbines into yourcurrent housing structure then "Wind Energy Basics" is a good place to begin.

 

In Conclusion. Turbine wind generators come in many variations, with many advantages and disadvantages for each. The fact that domestic wind turbines are overwhelmingly HAWT configurations suggests they must be working. However a wind only approach to homemade electricity generation is not an effective strategy. Any attempt at energy independence must include multiple energy sources. The most common are solar and wind. Excellent information on running your own successful energy independence project can be found here

Dr Self Help
http://www.articlesbase.com/diy-articles/turbine-wind-generator-essential-knowledge-708168.html

Mar 31

Is It Time For Solar Energy To Get Hot? By Tim Phelan

Solar energy has been around for quite a while and most people
don’t think about it much except for the ones who are already
into renewable sources of energy. Environmentalists have always
loved the idea of solar energy but what has kept it from going
more mainstream, being more widely used and looked upon as
something someone wants to spend money to install on their
property? There have been improvements in the technology of
solar energy, but has there been enough? Isn’t the war on terror
and the desire to be independent of foreign energy sources
enough to persuade people to use solar energy? At what point
will solar energy become the great and never ending source of
energy many of envisioned many years ago?

Well, I, for one, think that the time has just about come for
solar energy to really take off because of one reason: it will
be economically the right and smart thing to do.

Last year I was driving to Las Vegas from San Jose and when I
was just about three quarters of the way to my destination I
passed a sign that said something about a “solar farm.” I
glanced over and saw row upon row of solar panels sitting in the
middle of the dessert. This is about the only farm that could
survive in the dessert I thought to myself. Then I thought ”
Wow. Why can’t I do that?” In a smaller fashion of course
because of my limited resources. But I thought why not rent some
land and buy some of these panels and start my own little farm?
It made sense and actually it still makes sense to me.

I went home later and looked into the solar energy industry. I
wanted to see if this was possible now and I thought if these
people put all those panels out in the dessert and sold the
energy to others why can’t a small businessman?

Well, what I found out is that it isn’t quite possible to do
just yet. Why? Because the cost of the panels, property, labor
etc.. wasn’t low enough to make a profit for what you can sell
the energy for. The solar farm was more than likely subsidized
by the government. So I looked into the possibility of using
them on homes. This thought has been around for decades and you
do see the panels on more homes than you used to so I was
wondering if this was possible now. I found out that it just
takes too long for the average consumer to get their investment
back to consider putting solar panels on their homes.

The average time for a homeowner to get the money back on their
investment is anywhere from 12 years to 20 years. For this
industry to take off that figure I believe will have to go down
to around 5 to 7. Not that far really. It could actually go
below that.

Three things have to happen for the solar energy promise to
become a reality and for homeowners and entrepreneurs to decide
in large numbers to use solar panels to create electricity:

1. The price of the panels will have to decrease. 2. The panels
will have to improve and produce more energy. 3. The cost of
energy will have to increase.

Actually just one of these factors can happen to a great degree
and the other two stay constant and the point will be reached
where the solar energy industry will explode. But more than
likely, all three will come closer together and at some point
people will decide to start buying the panels in record numbers
and we will see this way of creating energy from a clean and
renewable source be common place.

Here is why I think the time is very near for this explosion to
happen.

1. There is a bill in the state legislature in California now
that will spend on rebates for solar energy. The
governor wants to show that he is in the front of this movement
and wants to be aggressive. Some don’t like the way the bill is
written, but there is a good chance it will pass. Click here for the
article

2. The panels are becoming more and more efficient at producing
more energy.

3. The price may go down dramatically if contracts with China to
produce the panels are put into place. Normally I don’t like our
jobs going oversees to people who only get fractions of what the
US worker makes but in this instance it will also create many
jobs here to install the panels, sell them, warehouse them
etc… Plus this is something the country needs I feel. Clean,
renewable energy that makes us less reliable on foreign oil and
gases.

Also, some companies are producing these new generation flexible
solar energy panels that come in sheets and can be rolled up and
then out onto surfaces. These may bring the cost way down and
make the instalation much more easy and cost efficiant. Here is
an article about this new product: Click Here

At what point will these three variables merge?

I predict in the next two to three years this industry will take
off like so many of us were hoping it would many years ago.

If you want to know how to install a solar electric panel system
to your house here is a inexpensive e-book that shows you how.
Click
Here
People can act now, and many already are by buying and
installing these solar panels. With the war on terror looking
like it could last decades many look upon this investment as not
only a clean green solution and a smart investment on increasing
the value of their home, but as almost a patriotic gesture in a
way to free us from the dependence on middle eastern oil and
natural gas. Here is a link to a terrific site where you can get
these panels at wholesale prices. This site has all sorts of
renewable energy sources at great prices.


Altenenergystore.com

_________________________________________________________________
___________________________________________________-

Tim Phelan
http://www.articlesbase.com/environment-articles/is-it-time-for-solar-energy-to-get-hot-1280.html

Mar 31

Approximately ten percent of energy produced in the United States is from hydropower. In this process, water spins in turbines in generators.

Hydropower is one of the renewable energy sources being researched and implemented to replace fossil fuels, which are in the process of depletion. It does not produce carbon dioxide, as coal power stations do, making it a cleaner, as well as, cheaper alternate way to produce electricity. It is also renewable, with the help of rainwater for replenishment.

The impoundment facility is the most common type of hydropower facilities. A dam is built on a large river or lake to store its water in a reservoir. When water is released from the reservoir through tunnels it flows through a turbine. Since the height of the water behind the walls is so great, the released water goes through the turbine with a great force of energy. As the turbine spins, it sets in motion a generator, which in turn produces electricity. The water then travels back into the stream or river below. Networks of transmission lines and facilities carry the electricity from the generator to users in a form they can use. The Hoover Dam is an illustration of the process just described. When it was initially built, it produced enough electricity for the entire city of Las Vegas. As Las Vegas grew, they turned to other energy sources

The pumped storage hydro plant facility is able to store power. It does so by pumping water from a lower reservoir to an upper reservoir during low energy demand periods. When needs increase, the water is released from the upper reservoir back to the lower reservoir for electricity generation.

Hydroelectric plants require a lot of land in order to build a dam and reservoir. This requires a great deal of money, time and construction. There are not many ideal places to put them and most of these have already been taken. The good thing is once constructed; the electricity is free to produce. Due to costs, the tendency will be to put up smaller hydro plants that are more economical.

Hydroelectric plants using dams have a negative effect on the environment. Through the construction of a dam, there is a blockage of the flow from upstream to downstream. This disrupts the migration pattern of fish. Fish can also be killed passing through the turbines. An advantage to hydropower is the ability to control energy release to meet changing demands.

The population is growing and so will its power needs. Fossil fuels are being used up and there will come a time when they will be depleted. We need to turn to renewable energy sources to meet our needs. Natural resources seem to be a natural solution. Hydroelectric plants can meet our power needs without worries of depletion or pollution. It is also the most reliable source available today. Research and development is ongoing to provide a solution to the damage a dam can do. The potential for hydroelectricity is within our grasp and we must find a way to make this work.

Matthew Hick
http://www.articlesbase.com/environment-articles/hydropower-renewable-energy-fossil-fuel-replacement-108246.html

Mar 31

Green energy, or greenergy, is a term used to describe all methods of creating energy that are environmentally friendly and non-polluting. Therefore may provide a solution to the ever-present dilemma of pollution and global warming. Scientists and entrepreneurs alike have developed many forms of green energy.

  • Wind Power - The conversion of wind energy into electricity by using wind turbines that turn as the wind blows.
  • Solar Power – The utilization of the radiant energy of the sun through solar panels that collect and convert the sun rays.
  • Hydropower – The use of moving water to turn giant turbines which in turn create electricity.
  • Anaerobic Digestion – The burning of “farts” from microorganisms after they digest biodegradable material to create electricity.
  • Geothermal Power – The generation of electricity by harnessing the heat stored beneath the earth’s surface to turn turbines as it rises into the atmosphere.
  • Biomass Power – The burning of biomass material, such as dead plants and plant-like materials, to create energy. Biofuel is a cleaner alternative to fossil fuels.

Arguably, nuclear power is a form of green energy. The process of splitting atoms and harnessing the resulting energy is much cleaner than burning coal or oil. However, problems with disposing of nuclear waste lay claim that this method is neither efficient nor effective in cutting CO2 emissions.

No form of energy creation is entirely impact-free. Even the manufacturing and installation of wind turbines creates CO2 emissions before the turbines can generate the first ampere of electricity. However, all of these energy sources are more efficient and less polluting than burning coal and oil.

Nick Tart
http://www.articlesbase.com/environment-articles/greenergy-where-does-it-come-from-728423.html

Mar 31

[Editor's Note: This is the eighth installment of our “Outlook 2009” series, which looks at the global investing outlook for the New Year.]

President-elect Barack Obama has made no bones about wanting to jump-start the renewable energy markets – pledging $150 billion for the development of biofuels, solar and wind power, other alternative energy sources during his first term.

But what might the new administration mean for more traditional – and more reliable –energy sources?

Oil is always the first energy source to spring to mind. But it’s hardly a solo act – coal and nuclear make up the other two-thirds of the top fuel trio. Coal delivers 50% of U.S. electricity needs, and nuclear power brings another 20% to the table.

The cold truth is that demand for energy of all types – and especially electricity – is going to keep advancing, domestically and worldwide. And developing alternatives to coal and nuclear will take time. For instance, tying wind and solar into the existing power grid will be enormously expensive and is likely to pose massive technical and engineering problems.

In fact, according to the International Energy Agency, renewable energy isn’t likely to make a meaningful dent in meeting the world’s energy needs before 2030, if then.

And regardless where the power comes from, our appetite for electricity will continue to skyrocket. Across the planet, overall electricity consumption is expected to double by 2030, increasing by 17 trillion kilowatt hours. While electricity demand will “only” increase by 50% in the U.S. market by 2030, demand will increase 400% in China and six-fold in India.

Our research indicates that President Obama will have very little flexibility in solving our short-term energy problems once he’s sworn into office next month. While he may prefer the environmentally friendly alternatives, most of those replacements are far from fully developed.

The bottom line: Obama’s apparent preference for renewable energy aside, coal and nuclear power are fully deployed, and in widespread use, meaning they’ll remain the backbone of our energy sector in the New Year – and for years to come.

Even so, it’s well worth factoring in all the possible players as we examine energy-sector outlook – and the accompanying potential profit plays – for the next 12 months.

King Coal Reigns Supreme

When it comes to future energy profits for investors, coal and nuclear will continue to be the “dream team” for years to come. Coal will provide the answer to our short-term and intermediate energy needs. It’s plentiful, it’s cheaper than other available alternatives, and a big percentage of the world’s power plants burn it.

Nuclear power offers a long-term solution to energy shortages and a clean solution to global warming, as well. Uranium-fueled nuclear plants are cheap to operate, can run for long periods without refueling, and cause little pollution.

While there is widespread distaste for coal-fired power plants that spew billions of tons of carbon dioxide and other pollutants into the air, there’s no doubt coal will continue to be the dominant player in the electricity game for some time to come.

A full 50% of the electricity U.S. consumers use is generated by coal, and coal is king in the rest of the world, as well. According to the IEA, coal accounted for 42% of all worldwide electricity consumption in 2005.
But get this – the agency predicts coal use will explode by 73% over the next 20 years. That’s the largest projected percentage increase of all energy sources.

As you might suspect, China and India use 45% of world’s coal and will be responsible for 80% of that increase. China, alone, uses more coal than the United States, Japan and Europe combined. China is utterly dependent on coal to run its factories and assembly plants, with coal supplying 80% of its electricity. The Red Dragon also is the world’s top producer of steel, a process that’s also a big burner of coal.

But while China is coal’s largest consumer and producer, the United States controls 27% of the world’s proven reserves, the biggest-single percentage on the planet. That puts this country front and center on the worldwide coal stage, and President-elect Obama’s energy policy in the spotlight.

The president plays a pivotal role in shaping the nation’s energy policy, naming top officials at the U.S. Environmental Protection Agency (EPA), the Office of Surface Mining Reclamation and Enforcement and the U.S. Army Corps of Engineers.

Obama has proposed an economy-wide cap-and-trade system to reduce carbon emissions by 80% by 2050. His system – which would set an overall emissions limit, then require polluters to buy allowances at public auction – would increase electricity rates and discourage coal consumption in the U.S. market. President-elect Obama even has stated that any utilities building coal-fired plants could go bankrupt buying pollution allowances.

And on Capitol Hill, newly emboldened Democrats recently tackled global warming and other environmental problems by choosing Sen. Henry Waxman, D-Calif., to head the House of Representative’s Energy and Commerce panel. Waxman has already signed onto legislation that would ban any new coal-fired power plants that aren’t built using new technologies that capture carbon dioxide and store it underground, a key part of the Obama energy plan.

Luke Popovich, a spokesman for the National Mining Association, said he believes Obama will be pragmatic about the need to keep coal in the nation’s energy mix.

 

 

“He presumably would be sensitive to the impacts of energy policies given the perilous state of the economy,” Popovich said.

 

But while U.S. utilities may eventually be forced to tighten emissions rules and increase rates, Obama’s renewable energy plans will have very little impact on U.S. coal producers in the near future.

 

The world needs coal. We have it. And we’re going to sell it.

 

In the first half of 2008, U.S. coal exports increased by 13 million short tons, or 50%, over first-half 2007 shipments, according to the IEA. Strong global demand for coal, combined with supply disruptions in several key coal exporting countries (Australia, South Africa and China), were the primary factors behind the increase.

 

But lately, coal prices, along with the prices of other fossil fuels, have suffered from the global economic crisis, and from a resurgent U.S. dollar. An 80% decline in global shipping rates has also fostered competition from other exporters, like Australia, which can now ship farther and compete with U.S. exporters.

 

As a result, the price of Appalachian Coal on the New York Mercantile Exchange (CME) has fallen to less than $80 a ton from $143 in July.

 

This will have a negative impact on coal producers until the world economy is able to gather itself back up and build up a new head of steam.

 

But don’t expect the slump to last long. China’s economy is getting a shot in the arm from a gigantic $586 billion stimulus package, cementing growth expectations for 2009. Expect U.S.exports to accelerate when that kicks in, probably in the second half of 2009.

 

Since the stock market usually leads economic indicators by six-to-nine months, right now is a good time to be looking at candidates for your investing dollar. But you should be cautious about pulling the trigger. Watch construction activity in China – especially steel demand in the late spring – for the first signs of a rebound in coal prices.

 

When you think things are ready to take off, Peabody Energy Corp. (BTU) and Arch Coal Inc. (ACI) – the largest U.S. producers – are worth a look. For those who like to play a basket of shares, the Market Vectors Coal exchange traded fund (KOL), or ETF, provides the desired diversification. All three securities are trading at discounts of at least 80% from their July highs, and currently trade at bargain basement multiples.

 

If you want a coal play that bets directly on China, Money Morning Investment Director Keith Fitz-Gerald likes Yanzhou Coal Mining Co. Ltd. (ADR: YZC), one of China’s biggest coal suppliers. It produces lots of high-grade, low-sulfur coal, which burns cleaner and therefore fetches a premium price. The company boasts profit margins of 22%, when the industry averages half that. The company profits are up a blistering 364% in the year’s first three quarters, compared with a year ago. The stock trades at only three times earnings and has a dividend yield of 4.3%.

 

Nuclear Power: It Struggles in the U.S., but Thrives Abroad

 

Nuclear power is attractive to the energy industry because it produces electricity on a predictable, 24-hour basis – earning it the industry sobriquet of “base load” power. Coal and hydroelectric plants are the only other power sources that also rate that label. Such alternatives as wind, solar or biofuels do not.

 

During its term, the Bush administration tried to spark a “renaissance” in the construction of nuclear power plants. And during his presidential campaign, Sen. John McCain stood firmly behind the industry’s hopes of building 45 new reactors by 2030.

 

Interest in new types of reactors seemed to hint at least at the beginnings of a new start. But President-elect Obama has been lukewarm on nuclear. He acknowledges that nuclear is one of several viable components of the nation’s energy portfolio – the current 104-plant fleet provides 20% of America’s electricity – but has questioned its safety while emphasizing a need to diversify the nation’s energy mix with more wind, solar and other renewable sources.

 

“That’s sort of like my wife saying she’d support divorce under certain situations,” says William Kovacs, the U.S. Chamber of Commerce’s vice president of environment, technology, and public affairs.

 

In fact, the Barack Obama/Joe Biden New Energy for America Plan, while recognizing that nukes provide 70% of our non-carbon-generated electricity, says that “before an expansion of nuclear power is considered, key issues must be addressed including: security of nuclear fuel and waste, waste storage and proliferation.” It goes on to say that the team of President-elect Obama and incoming Vice President Joe Biden “do not believe that Yucca Mountain is a suitable site as a long-term repository for spent nuclear designed for long-term storage. In any case, the earliest the storage site could open would be 2017, and that was before Republicans lost control of the Senate.

 

With Senate Majority Leader Harry Reid, D-Nev., firmly opposed to nuclear waste storage in his home state – and with the Obama administration ready to hold the industry’s feet to the regulatory fire – any plans to expand the nuclear industry in the United States now face a high hurdle.

 

But nuclear proponents are hardly impotent. The Nuclear Energy Institute, the industry’s most powerful lobbying group, helped craft the Energy Policy Act of 2005 with more than $12 billion in subsidies for nukes.

 

Maintaining nuclear energy’s current 20% share of generation would require building three reactors every two years starting in 2016, based on U.S. Department of Energy forecasts. Right now, some 17 companies and consortia are pursuing licenses for more than 30 nuclear power plants with the Nuclear Regulatory Commission.

 

But the last operating license for a nuclear plant in the United States was issued in 1978, and the approval process takes a minimum of 24 months after site approval, which can take years. Expect lots of public comment and infighting in Washington, as applications wind their way through the approval process at the NRC.

 

Meanwhile, the rest of the world is racing ahead with plans to up the ante in the nuclear power game. There are currently 440 nuclear reactors in 31 countries that generate about 16% of the world’s electricity.

 

Uranium-fueled nuclear energy is rapidly gaining global acceptance as a clean, reliable alternative to such dirty-burning fossil fuels as coal and oil. In a twin bid to combat global warming and keep up with soaring demand for electricity, countries are rushing to build nuclear power plants. Under current projections, 630 reactors will be operating in 55 countries by 2030.

 

It’s the new technologies those reactors are designed around that are aimed at allaying the public’s perception about the safety of nuclear power. Toshiba Plant & System Services, which has built 112 plants in the past 12 years (more than any other company), is working on a “mininuke,” according to Forbes magazine. Called the “4S” (short for Super-Safe, Small and Simple), it uses a bath of molten sodium to produce steam twice as hot as steam from water-cooled reactors. The 4S can crank out as much as 50 megawatts of power, easily enough to fire up a small factory, or to service an entire town that’s located off the main power grid.

 

On top of that, the mininuke can go 30 years without refueling, as opposed to typical reactors, which must be fed every 18 months. And the 4S will be safer, because the reactor core is deep underground, well protected against a terrorist attack or earthquakes.

 

China and South Africa are working on so-called “pebble-bed reactors,” one version of which is filled with 100,000 billiard-ball-sized spheres of coated uranium that are cooled by helium. That eliminates the need for enormous pressurized water-cooling systems and million-dollar containment domes, making them virtually meltdown-proof.

 

U.S. firms are also on the trail of smaller and safer designs. A Santa Fe, NM company called Hyperion Power Generation Inc., is working on a hot-tub sized design, which eliminates the need for the notoriously unstable uranium control rods. U.S. giant General Electric Co. (GE) is working on new, more efficient designs, as well.

 

No matter how you slice it, the fuel for the reactors in those plants all depend on a scarce commodity – uranium. Flat out, there’s just not enough “yellow cake” to go around. It takes seven to 10 years to transform a uranium discovery into a fully operational mine. With that kind of lag time, it’s clearly almost impossible for supply to keep up with demand.

 

Until recently, the market reflected the scarcity, rising as high as $137 a pound in 2007. But lately, despite the global shortages, uranium prices – in sympathy with other commodity prices – have nosedived.

 

Prices have fallen 40% this year, leading to a sharp decline in the share prices of mining companies, and eviscerating the financing for extraction projects. In the last month alone, six uranium mines in western Colorado and Utah were either put on hold or closed.

 

Some experts lay the blame for this current credit squeeze squarely at the feet of hedge funds – who they blame for buying up uranium – and banks no longer willing to lend money.

 

“Hedge funds were selling off their uranium to raise cash, and the prices just plunged,” said George E.L. Glasier, chief executive officer of Energy Fuels Inc., a Canadian junior miner that recently put a Colorado mine project on hold as part of a “capital preservation” strategy brought on by the credit crunch.

 

Uranium prices fell to $75 early this year, and fell as low as $44 this fall. The spot price now is $55.

 

With the worldwide growth in the industry – and a classic supply/demand imbalance in the making – someone is eventually going to have to pay the price. History shows when uranium prices move higher, uranium stocks almost always hitch a ride North. So when uranium prices advance – most likely to new highs – expect mining stocks to rise in virtual lock step.

 

But notwithstanding global growth – for now, at least – Obama’s energy plan and the mothballing of mines makes any uranium play a long-term proposition.

 

Besides Toshiba (PINK:TOSBF), the stocks to consider include Cameco Corp. (CCJ), the largest U.S. producer; and General Electric, which has a presence in the commercial nuclear power market here and overseas. Also, take a look at Rio Tinto PLC (RTP) and BHP Billiton Ltd. (BHP), huge international mining firms with large uranium deposits. Each of these firms would stand to reap substantial profits from a resurgent price in yellow cake.

 

Outlook 2009 – and Beyond

 

However, regardless of what uranium does, coal is still the 800-pound gorilla in the energy world. In the United States, no matter how lofty our environmental intentions may be, it’s unlikely coal will be regulated out of existence anytime soon. That’s especially true overseas, where coal is playing a crucial role, fueling the transformation of such countries as China and India from “emerging markets” into first-order powerhouse economies. Given that, the world market simply can’t replace coal anytime soon, either.

 

As for nuclear power, safety improvements and other technological solutions make nuclear energy a viable energy source for the long term, eventually grabbing a bigger piece of the energy pie – especially overseas.

 

The bottom line: The economic outlook for both coal and nuclear power is upbeat. Investors might look at both energy plays when considering how to allocate their portfolio – for the New Year and beyond.

 

[Editor’s Note: Money Morning’s “Outlook 2009” economic forecasting series last looked at the outlook for retail sales in the New Year. Next up: Latin America. Check out past series stories, which have underscored that uncertainty will continue to be the watchword for at least the first part of the New Year. Little wonder, as the global financial crisis continues to whipsaw the U.S. financial markets in a manner that hasn’t been seen since the Great Depression. It’s almost enough to make you surrender. But what if you knew, ahead of time, what marketplace changes to expect? Then you’d be in the driver’s seat – right? You’d know what to anticipate, could craft a profit strategy to follow, and could then just sit back, watching and waiting – and finally profiting from – the very marketplace events you anticipated.

 

R. Shah Gilani – a retired hedge fund manager and a nationally known expert on the U.S. credit crisis– has predicted five key financial crisis “aftershocks” that he says will create substantial profit opportunities for investors who know just what these aftershocks are, and how to play them. In the Trigger Event Strategist, Gilani describes how investors can use these aftershocks, or “trigger events,” as gateways to massive profits. To find out all about these five financial-crisis aftershocks, and about the trigger-event profit strategy they feed into, check out our latest report.]

 

To read more click here.

 

Investment News

Money Morning
http://www.articlesbase.com/finance-articles/surprise-coal-nuclear-power-are-keys-to-obamas-energy-plan-684002.html

Mar 27

CBS Sunday Morning did a piece on west Texas and their Wind Turbines

Duration : 0:6:55

Read the rest of this entry »

Technorati Tags: , , ,

Mar 27

Chemist Dan Nocera’s work capturing and storing solar energy may save the world. No, really!

Duration : 0:4:21

Read the rest of this entry »

Technorati Tags: , , , , , , , ,

Mar 27

http://www.greenpowerscience.com/
THIS IS ONE OF MY MANY STIRLING ENGINES THAT WAS THE INSPIRATION FOR THE SOLAR STEAM STIRLING HYBRID.

Duration : 0:3:24

Read the rest of this entry »

Technorati Tags: , , , , , , , , , , , , , , , ,

Mar 27

Ryan B. Adolphson, Director of the Faculty of Engineering Outreach Service at the University of Georgia discusses the need for practical biomass energy – energy that does not ‘cost’ more energy to produce than it generates.

Duration : 0:3:30

Read the rest of this entry »

Technorati Tags: , , , , , ,

Mar 27

Ocean Thermal Energy Conversion (OTEC) process and an ideal location in Puerto rico

Duration : 0:3:51

Read the rest of this entry »

Technorati Tags: , , , , , ,

« Previous Entries