Power

July 8, 2011

Solectria Inverters Review of Price,Warranty,String Sizing,Monitoring(Solar PVI 3000,5000)

Solectria Renewables LLC is a US based solar inverter company that was founded in 2005 in Massachusetts by a group of MIT engineers.The company has expanded quickly to 1 GW of grid tied pv inverter capacity in USA alone and is looking to set up smaller solar inverter factories in China and India which are looking to be the next high growth solar markets.Solectria Renewables specializes in large sized grid tie solar inverters ranging from 1.8 kilowatts to 500 kilowatt sizes.The company sells its solar inverter solutions to residential,commercial as well as utility customers.The company also sells a String Sizing Tool and SolRen monitoring software.The company received a grant to develop Smart Grid capable solar inverter from DOE.Note Solar Inverter Manufacturers are currently facing increased competition from Chinese low cost players as well as new companies.Satcon,AEIS and Power-One which are the biggest US Solar Inverter companies have already seen their revenue and profit growth go down due to decreased demand growth and falling prices.However there is greater differentiation and technology barriers in high end solar inverters than in solar panels in which Chinese are dominating currently.Solectria is differentiating itself by its decently priced solar inverters which are high efficiency pv inverters as well
July 8, 2011

SMA Solar Inverters (Sunny Boy,Sunny Island,Sunny Mini Central) – Review of Price,Brand,Comparision

SMA Solar is the world's biggest supplier and manufacturer of solar inverters with 40% marketshare of the world market of solar inverters.This Germany company has become the most valued solar company in Germany beating out the old stalwarts like Q-Cells and Solarworld. SMA Solar has managed to maintain its marketshare and grow as fast with the global solar demand unlike some of its competitors.The company has been one of the few solar companies in the globe abe to maintain their margins despite a massive gut of solar panels which have brought down solar panel prices below cash costs.Over 3.5 GW of SMA solar inverters are installed globally and the company employs thousands of people Globally.SMA Solar is now facing still competition from Chinese companies who have a dominant presence in the growing domestic market of China and also from competitors like Power-One,Satcon and others who have entered the hugely profitable and growing market of solar inverters.Besides these pure play solar inverter companies,industrial giants like Schneider Electric (Xantrex solar inverters),GE Solar Inverters,ABB and Siemens too are biting at SMA's heels.SMA Solar is facing competition from the growing presence of solar micro inverters led by companies such as Enphase which threaten to reduce the market for the normal solar inverters.However SMA is known as the best brand of solar inverter in the industry for its high quality and reliability.SMA Sunny Boy inverters are known for their high efficiency and good performance .Despite the higher prices charged by SMA Solar,the company has managed to keep its top dog spot in the solar inverter market.
July 8, 2011

Wave Energy Devices – Wave Energy Convertors,Buoys and Generator Systems Types and Designs

Wave Energy is being developed for a long time almost since the 1700s through a variety of devices and convertors.Wave Devices are being used mainly to generate electricity and for water desalination.Wave Energy has a myriad of systems being developed as the technology is still immature.Wave energy generation is still a research field and there are as many designs as companies active in this field.Note as a technology matures,a single technology system gain ascendance as others are discarded along Darwinian lines.For example solar technology which is in the phase before maturity has majority of its energy convertors of the mainstream polycrstalline solar panels.Wind Energy which is further along the learning curve has most of its energy being generated from large vertical axis wind turbines.Wave Energy on the other hand has not come around a single dominant type of device.A number of devices are being developed to harness wave energy efficienty and at low cost.Wave Energy faces problems of being exposed to strong weather elements therefore wave energy designs are progressing along the lines of devices which require low maintainance and which are able to withstand weather better through devices with lower number of moving parts.
July 7, 2011

Nuclear Energy Efficiency vs Fossil Fuels (Oil,Gas) in Power Load Factors,Energy Density and Waste

Nuclear Energy has come under the spotlight after the Japanese nuclear plant disaster with people focusing on the strengths and weaknesses of nuclear power.One of the most important aspects of nuclear based power is that it is highly efficient.Nuclear Energy is currently the most efficient power source in terms of the fuel required,land area needed and also the waste it produces.The reason for this is that nuclear based electricity is primarily produced from nuclear reactions while other forms of energy like natural gas,coal and oil use chemical reactions.Other such as wind energy convert mechanical energy into useful energy.Nuclear Power currently is mostly produced through nuclear fission as nuclear fusion is still in infancy and its not certain that mankind will be able to use nuclear fusion in a safe manner to generate energy.
July 7, 2011

Petra Solar – Review of Company Business Model,Panels (Sunwave AC Systems),When will the Stock be Listed

Petra Solar Inc is a US Company that has an innovative marketing model to install solar panels.Like floating solar panels and solar carports,Petra Solar has taken a new unique approach to increase the penetration of solar panels.It deploys solar panels on utility poles instead of ground mounted free standing solar panels or rooftop installations.The company mainly signs deals with electric utilities instead of regular distribtution channels through solar integrators or installers who then put solar panel of the roofs of houses.This reduces the marketing costs for the company has let it carve out a niche in the super competitive solar market which has recently seen the exit of many solar companies.Petra Solar is now expanding into the Middle Eastern markets after the USA.The company recently bought Jordan-based EnergyFlow Consulting LLC
July 7, 2011

Wave Power in India – Wave Energy Plants,Potential and Costs of Wave Energy

Wave Energy is a niche renewable energy type which has been seeing slow development for the past many years.The immature nature of the technology means that most of the wave energy projects have been mostly been pilots.The same state of affairs exists in India as well with a few pilot projects being constructed.Though the government of Gujarat is constructing India's biggest tidal barrage off the coast of the Arabian sea,wave energy projects have been few and far between.Indian Wave Energy traces its history since 1984 when a Oscillating Water Column (OWC) type of device put into tuse at Vizinjham Fisheries Harbor near Trivandrum in Kerala.In 1993 the National Institute of Ocean Technology was established
July 7, 2011

Photovoltaic Inverter – 101 on PV Inverter Suppliers and Manufacturers and Prices

Photovoltaic Inverter or Solar Inverters as they are better known as have become one of the fastest growing segment in power electronics. The ~$2.1 billion market in 2009 with 7 GW of installations has increased by more than 130% to around $5 billion in 2010 as the solar panel demand globally increased to around 17 GW.Note Solar Inverter Companies have done much better as competition is much lower and the annual price declines in solar inverters has been much lower at around 10% compared to the 50% decline in solar panel in the last 2-3 years.Photovoltaic inverters are not being manufactured by hundreds of suppliers around the world though the top 5 solar inverter manufacturers control almost 75-80% of the market.The reason is that solar inverters have a high technology barrier when it comes to making highly efficient and reliable solar inverters.Till now Chinese manufacturers have not been able to significantly penetrate this solar inverter market because of this.In comparision Chinese solar module producers have captured more than 50% of the global solar market through cutthroat price and cost cutting leading Western solar panel producers like Solarworld to try and get dumping duties imposed on them.SMA Solar is the world's biggest Photovoltaic Inverter manufacturer and is closely followed by US based Power One.
July 7, 2011

Advantages and Disadvantages of Natural Gas Energy – Pros and Cons of Gas Usage

Natural Gas has got a lot of press these days as massive discoveries of natural gas reserves in shale gas formations has meant that the prices have gone down substanitally and new power plants and infrastructure is being developed to use natural gas as fuel.Even as crude oil and coal prices have gone through the roof,natural gas prices have dived.This is due to the new technology being commercialized which is allowing huge shale gas deposits to be used.This has led to forecasts that natural gas will become a more important part of the energy mix in the coming days.The falling prices of natural gas has also led to declining electricity prices in the USA where shale gas development is the most advanced.Natural Gas prices have gone down to as low as $3.5/mmbtu from $8 in 2008 and experts predict that it may go down to $2.5/mmbtu.Shale Gas has its own critics who say that the shale gas deposits are much lower than being said and they deplete much faster.Environmental concerns are also being raised about the fact that it leads to poisoning of the water supplies with France banning shale gas mining completely.Natural Gas is a byproduct of Oil Drilling and in the earlier days it used to be looked upon as an irritant and burned off.But now it is being used to generate power,in chemical and fertilizer plants and also being used in some parts of power vehicles as well.Natural Gas is also used for Heating in most western developed countries and for Cooking as well.With increasing availability it is replacing coal and oil in power plants and transport now.
July 7, 2011

Advantages and Disadvantages of Oil – Cons Disregarded by Powerful Lobbies

Oil is one of the most important commodities in the world playing an important part in some of the biggest industries like chemicals,transport,power,petrochemicals etc.The high energy density and easy availability have made mankind almost completely dependent on oil for most of his needs.Almost all of the world's cars run on petrol /gasoline which is derived from crude oil.Despite new evidence that burning oil leads to massive pollution and greenhouse warming nothing had been done to prevent its usage growth.In fact each year billions of barrels of oil are burned to power cars,ships,trains etc.Some countries use oil to power electricity as well though that has been decreasing as oil prices have increased substantially in recent years.The massive oil dependency has been decried by politicians for a long time but little has been done to reduce it.Powerful oil lobbies run by massive industrial conglomerates like Exxon,Chevron,BP etc. have managed to kill legislation which would reduce the subsidies to the fossil fuel industry.The BP Oil Spill after creating a massive hue and cry has faded from the public mind and its now business as usual for the Oil Industry.The only way Oil usage can be reduced it seems is when the world runs out of oil and the prices become too high for most people to use it.
July 7, 2011

Wave Energy Pros and Cons – Tidal and Ocean Wave Power Still Niche Technologies

Wave Energy is one of the niche renewable energy technologies which is still in its infancy stage.While other forms of alternative energy like solar,wind and biomass see hundreds of billions of dollars in investment each year,wave energy does not see even $1 billion in investment.This is because Wave Energy is still much behind in the technology curve in terms of costs and reliability.Also there are many varied approaches and technologies to harness the power of the ocean waves.However developed countries like UK are promoting this renewable energy since it has huge potential like solar and wind energy.Given the energy shortages that we are facing,we need to promote all forms of sustainable green energy and wave energy definitely has strong promise.Here we present the various pros and cons of wave energy
July 6, 2011

Fronius Solar Inverters – Review of Sale Price,Technology and Models

Fronius Solar Inverters are made by one of the oldest private companies in the solar inverter business.The firm is established by Günter Fronius in Pettenbach, Austria, and commences production of battery chargers and welding transformers.ronius International has production bases in Austria,Czech and Ukraine and the company generated almost 500 million euros of revenue in 2010.Fronius manufactures 3 major product lines under three divisions Battery Chargers,Welding Products and Solar Electronics.Solar Inverters come under the Solar Electronics division.Fronius has been involved in photovoltaics since 1992.In 1995 it started selling the "Sunrise" grid-connected solar inverter for generating electricity from solar energy and feeding it into the power grid.
July 6, 2011

Pros and Cons of Hydroelectric Energy

Hydro Electric Energy is second largest source of electricity in the world accounting for roughly 20% of the worldwide demand of electricity with around 800 GW of capacity installed.Hydroelectricity power plants are the biggest power stations in the world dwarfing the biggest nuclear and coal power projects.The world’s biggest power plant is the Three Gorge Dam in China which at 22.5 GW is more than 50% larger than the 2nd biggest power station in the world.s.China is the by far the world leader in hydro power plant capacity with around 200 GW which it aims to double to around 400 GW by 2020The advantages of hydroelectricity energy are substantial enough to far outweigh any disadvantages.But like nuclear energy,hydro power has some tail risks which can lead to catastrophic damage.
July 6, 2011

Solar System Inverter Efficiency Tutorial on Curve,Types (CEC,European,Average)and Comparision – PV Efficiency Increasing Every Year

Solar Inverter Efficiency is increasing every year with increasing scale of operations,greater competition and rising R&D dollars being poured into solar inverter development.PV inverter Efficiency is vital to decrease the costs of solar power which is currently more than that of fossil fuels.While the cost of solar panels has come down drastically by almost 75% in the last 3 years,solar inverter costs have gone down by only 10% every year at most.The reason is that competition is lower in the PV inverter market because of the higher entry barriers of technology.While Western solar inverter manufacturers routinely get above 95% efficiency,the Asian low cost players have not been able to cross the technology hurdle of high efficiency.Note the Power Electronics in a solar system can make a huge difference to the power yields with even a 1% change resulting in thousands of dollars in difference in large scale solar farms.This is the reason that high efficiency solar inverters from the West command a big price premium over the less reliable lower quality PV inverters.You should be careful of any lesser known inverter brand they are offered as part of a home solar power system before installing them. While some of these inverters may have certification this does not mean they can perform as well as the good brands.Skimping of a few dollars here and there may make you penny wise and pound foolish.
July 6, 2011

How Does Solar Power Work – Process of Solar Energy Panels Generating Power

Sun Power is the largest source of light in the is universe. It helps in providing food & oxygen for us, where sunlight is captured by plants in the process of photosynthesis. It helps maintaining the environmental balance by the continuous formation of vapours & condensation as rains. On a bright, sunny day, the sun's rays give off approximately 1,000 watts of energy per square meter of the planet's surface. If we could collect all of that energy, it could easily power our homes and offices for free. Other than these natural benefits, that the solar energy provides, it has many commercial usage too. Countries like Germany generate almost 20 GW of power from the Sun. Italy, Spain & Japan too generate a lot of electricity through the sun. Some of the smaller European countries like Czech,Belgium too are generating lots of solar energy through proactive Green policies.The bigger countries in the world like USA,China and India are slowly realizing the potential of Solar Energy and are rapidly increasing the amount of Solar Energy products. Solar Energy despite many years of development is not used in the generation of Electricity due to its higher costs.However that is going to change as Solar Energy is the only form of Energy whose costs are continuously declining compared to other forms of Energy.
July 6, 2011

Solar Panel Size -What is Standard Solar Module,Cell Dimensions,Size,Cost and Calculating your Electricity Requirements

Solar Panels have decreased dramatically in cost from about $800 in 2008 for a standard 200 Watt Solar Panel to about $300 which means more than a 50% decrease in costs.In these days when the price of electricity and energy is constantly increasing this is an amazing fact and the decreasing cost of Solar Energy has made it the biggest Advantage of using Energy from the Sun.Cheap Chinese Solar Panels can be now be bought as low as $250 in bulk which implies that you can easily buy a Solar Array of 10 Solar Panels for your home at a cost of as low as $2500 .While the initial investment may look high you can look at electricity savings for 25 years as Solar Energy requires NO FUEL and very little maintenance as well.Solar Panels are already ubiquitous in places like Germany and Italy which have strong government support programs called Feed in Tariffs.With prices of energy increasing and Global Warming,its a matter of time when Solar Panels become as common as Lights in your home and offices.Solar Panels Installation is normally done by a Solar Integrator or Installer who decides on which Solar Panels to Buy and Designs the Systems.But as an owner of a Solar Panel System you must have a good idea otherwise you might get cheated upon.
July 6, 2011

Solar Lighting in India Guide- List of Suppliers (Tata BP Solar) and Products(LED) for Home and Commercial

Solar Power in India has been growing at an explosive pace due to declining costs of Solar Energy and incentives given by the Government of India under JNNSM.While most of the subsidies for solar energy in India are going to large solar farms,Solar Lighting is also growing steadily without any support.This is due to the fact that Solar Lighting saves on electricity costs and is also environment friendly.Solar Lighting in India is gaining traction not only in the upper income segments but also at the bottom of the pyramid.Solar Lanterns and Lamps are replacing expensive,GHG emitting kerosene lamps in poor rural as well as urban India.Depsite shoddy subsidies,solar lamps have become economic to compete with fossil fuel alternatives.Solar Lighting is also being heavily used for Street Illumination in places where the electricity grid is not present.Solar Lighting is also gaining acceptance in use in gardens where they can capture sunlight in the morning and light the gardens in the night using the stored energy.
July 6, 2011

Investing in Coal a Great Idea (Think China,India) – US Coal Stocks,Market Vectors Coal ETF(KOL) Analysis

Coal is the biggest source of Energy for Electricity Production in the world and its use is expected to continue to grow to 44% of the Electricity Production by 2030 (IEA).Despite Coal having many dangerous disadvantages,its Advantages of cheapness and abundance have made it the Fossil Fuel of choice.With global reserves estimated to be around 200 years,it does not have the "peak oil" characteristics as well.Though not a Coal Fan,nonetheless Coal stocks are a great investment choice due to the fact of its growing demand which is outstripping supply.China and India are massively growing their electricity,steel and cement production which requires billions of tons of coal.China consumers almost 45% of the global coal production while Indian demand is growing by leaps and demands as well.Indian Power Utilities are grabbing up Coal Mines in Africa,Australia and Asia to secure feedstock for their gigawatt thermal power plants.Despite its growing importance Coal does not have a lot of choice in terms of investment unlike Fossil Fuels like Oil and Gas.Here is a list of Coal Stocks which one can invest in and the sole Coal ETF - Market Vectors Coal ETF (KOL).
July 6, 2011

Solar Air Conditioner in India – Types (Hybrid, Sun Powered Direct Current ACs),Cost and Manufacturers (Onyx)

Solar Air Conditioner or Solar AC refers to an Air Conditioner where the energy for the air conditioning is dervided from solar energy.There are 3 types of Solar Air Conditioning namely passive solar AC,solar thermal and PV Solar Air conditioning.Solar Air Conditioners though a niche area are expected to grow strongly in the future in hot areas like India where Air Conditioning is consuming huge amounts of energy and where there is sufficient sun light to generate big amounts of solar energy as well.
July 6, 2011

How Solar Panels produce Electricity – Efficiency,Challenges and How to Buy Affordable Solar Panels

Assemblies of solar cells form solar panels. The raw material in solar cell- silicon in its purest form makes an ideal neutral platform for the transmission of electrons. Silicon also has some atomic-level properties which make it even more attractive for the./ creation of solar panels. Solar panels receive sunlight and actively convert that energy into electricity. The solar cells have a large area p-n junction diode which convert the energy from sunlight into usable electrical energy. The basic principle behind the procedure is Photovoltaic Effect, photo = light, voltaic = electricity ie. conversion of sunlight into electrical energy
July 5, 2011

How to Save Electricity and Reduce Home Power Bills in India (Simple Ways for Lighting,Home Appliances and Entertainment)

India suffers from a massive electricity deficit with large swathes of the country undergoing power blackouts of as long as 8-10 hours on a regular basis.The problem becomes even more acute in the summer season when air conditioners are being used in an increasing number of homes and offices.The industry too is using more and more amounts of electricity as the Indian economic growth rate has exceeded at 8% in the last few years.The electricity situation has not improved and looks like it will become more miserable.The sorry state of affairs is that the cost of fuel is rising but the electricity regulators are loath to increase prices.This means that Indian electric utilities will supply low power as they will be reluctant to buy higher cost electricity.According to CEA,India had a peak demand of around 116 MW in Apri-Dec 2009 with 101 GW of Supply resulting in a 12.5% Demand Deficit.The Fast Growing Economy has resulted in even higher demand for power which has not been met by increased demand.
July 5, 2011

Is Solar Energy Renewable – Differences with Nonrenewable Sources

By definition it goes that Solar Energy is renewable. The sun rises every morning & sets every evening. It has continued like this since last billions of years & will continue for more billions of years. Hence there is an unlimited supply of sunlight. Unlike coal & oil which is fast depleting, there is an abundance of sunlight. Hence the prices of these products are getting dearer, whereas the solar energy will definitely be very reasonable in the near future. The day is not far off when all our homes & offices will be lit by this solar energy & that too for almost free. Strictly speaking nothing in this universe is renewable but if the time-line of the energy source is sufficiently long for example in the case of the sun which will be billions of years then it is renewable.Solar Energy is definitely more renewable than Hydro or Geothermal sources of energy .
July 5, 2011

List of Air Conditioning Companies in India with Price Review – Japanese Entering the Premium AC Segment

Air conditioning has almost become a necessity in India, owing to the hot and humid weather conditions in India. Almost all the electronic and home appliance companies now are manufacturing and marketing ACs. Gone are the days of the primitive & huge window ACs in India, the modern day ACs come in a wide range from split to cassette, packaged unit to slimpak etc. There are also internet enabled & sensory ACs. Prices of Air Conditioners In India the lowest priced ACs can be had at Rs 12000-13000 which are of a 1 ton size and can be bought from good brands like Samsung and LG.The price range can go upto Rs 30-35000 for better Japanese brands which have higher energy efficiency and premium features.This is the general price range for ACs in India though you some companies like Sharp,General sell even higher priced ACs touting their better quality.But India being a highly price sensitive market lower priced ACs sell more.Earlier Spilt ACs used to be priced much higher but with companies lowering the prics to the Rs 18-20000 range,split ACs have been selling more increasing their marketshare in India.
July 5, 2011

Chemicals,Textile Companies enter Solar Renewable Energy in India (Kanoria,Oswal Woolen Mills)

Renewable Energy is a sunshine industry in India right now and a number of non traditional players are getting into the clean energy industry right now.Companies with surplus cash or lack of growth opportunities are turning to solar energy generation to fuel growth.The JNNSM first phase saw a large number of companies bidding and some unknown players winning the auction.While a large number of these solar companies will never their projects see the light of the day (pun intended),some will survive and thrive.More companies are getting into the solar power busness attracted by the long term potential of solar energy in the country.Kanoria Chemicals which recently sold off a large chunk of its chemical business is sitting on a huge pile of cash.The company has decided to get into renewable energy generation by setting up a 2-3 MW solar plant.Note Kanoria Chemicals has little to any relation between its core operations and solar energy.
July 5, 2011

Nuclear Power Plants Pros and Cons – Europe Decides Cons too Disastorous

Nuclear Power Plants around the globe are being closed at a furious rate particularly in Europe.The Fukushima Disaster has caused a nuclear winter in the nuclear power plant industry.Even Nuclear Power Plant Equipment Leaders like Toshiba are changing their strategy to concentrate on Renewable Energy.Even new Nuclear Power Plants being built in India and China are facing massive opposition.New Nuclear Power Plants being built at Jaitapur and Tamil Nadu have met massive organized protests by local citizens throwing the future of nuclear power plants in jeopary.The Communist Government in China too is going slow on the biggest rollout of nuclear power plants in the world.High Cost Escalation and long project delays had already made building new Nuclear Power Plants in the Developed World almost impossible.Japan and Germany which are two of the largest nuclear countries have decided to shut down all nuclear power plants.Switzerland and Belgium too have decided to kill the nuclear power industry in their countries.In this light it becomes very important to examine the pros and cons of nuclear power plants.A cost benefit analysis of nuclear energy is crucial as new plants cost billions of dollars and can cause massive costs if things go wrong as was the case with Chernobyl and Three Mile Island Disasters in the 1980s.
July 5, 2011

Electrical Home Appliance Companies in India – List of Top Refrigerator,AC,TV and Washing Machine Manufacturers

Every home these days is full of modern appliances that are available in the market. With every day that passes by, technology is getting evolved and so are the home appliances. Hence in the present age of technology it is extremely crucial that a home has most of the necessary appliances of the modern day. These appliances have made our life a lot easier and comfortable. More importantly the lives of the people at the present are very much fast paced. Thus at times like this the advanced home appliances help us to save time as well as energy. The common appliances that we use in our everyday lives are juicer, mixer, micro wave ovens, grinders, washing machines, refrigerators, air conditioners, TVs etc.The Indian market is growing at the fastest pace in the world right now with the growng middle class spending rapidly in acquiring these appliances.Some Companies like LG and Samsung have made massive inroads into the Indian market winning huge marketshares.Japanese and US electrical appliance companies have been slow to get off the blocks giving the first mover advantage to the Koreans.Domestic Indian companies like Godrej,Onida and others have also lost out in the marketshare despite giving a good fight in the initial stages.However the massive size of the Indian market has made it imperative for every global electrical appliance company to invest in India.However sales and distribution remains the most important thing to penetrate the Indian electrical appliance market.
July 5, 2011

Wind Power ETFs (PWND,FAN) Buying Guide – Top Ideas in Wind Energy Investment ,Types of Wind Stocks

PWND is a good Wind ETF with strong weighting on China and Wind Utilities.Note the center of Wind Energy Manufacturing and Development has shifted towards China from the Western world with almost 50% of the world's wind power installations happening in China in 2010.8 out of the top 15 Wind Turbine Manufacturers are now from China which makes it very important that Top Wind Energy Investments have a substantial weighting on Chinese Wind stocks.PWND has a good combination of Wind Utilties and Wind Turbine Stocks from China which gives exposure to the biggest wind power market in the world.It has also got a decent investment in top Wind Utilities in Europe which still have the biggest wind farm portfolios in the world.With 30 stocks,it has not over diversified as well with good concentrated holdings in top wind power stocks.While 0.75% expense ratio is slightly high it is not a deal killer.The 2010 and 2011 performance of Wind Energy has been dismal to say the least with the Copenhagen Global Climate Change Meeting going to the dogs in 2009 end.However there remains little alternative to Wind Energy as Coal,Gas and Oil get increasingly scarce,costly and are continuing to pollute the environment.With only $19 million left as the corpus PWND may not continue long,however if it does it might be the best time to invest in a good WInd Energy ETF when the sector is so unloved.PWND is the best Wind Energy ETF and probably the best wind stock investment out there
July 4, 2011

National Green Tribunal (NGT) of India – What you need to Know (History,Challenges,Circuit Benches,Necessity)

India has become the third country in the world to start a National Green Tribunal (NGT) which is a judicial body exclusively meant to judge environmental cases.Note Environment has become the one of the most important issues in the country affecting the broader society.Alongwith Land Acquisition,environment has become the most frequent conflict flashpoint.There have been numerous case where large industries have been confronted by local people fighting for the environement.Recent cases like the Vedanta Bauxite smelter in Orissa,Thermal Power Plants in Andhra Pradesh,the Jaitapur Nuclear Power Plant in Maharashtra have seen huge controversy and protests.Note Vedanta Resources has found itself in the centre of controversy over mining bauxite in Niyamgiri Hills which are held sacred by the Dongria Kondh tribal group.With powerful political and bureaucratic patrons,Vedanta has managed to ride roughshod over Tribal Rights. Having a National Green Tribunal (NGT) has become essential for the country so that development can proceed with peace between various stakeholders .Note normal judges and courts don't have the expertise to understand the massive complexities and intricacies involved in billion dollar industrial projects and their impact on the environment.The NGT will have each judge having an environmental expert to guide him/her on the ecological issues so that they can come to an informed judgment.
July 4, 2011

Fly Ash Water Pollution lead to NTPC Thermal Power Plant Shutdown in Talcher,Orissa

Fly Ash Pollution of nearby water bodies had forced the Orissa State Pollution Control Board (OSPCB) to issue a notice to the massive 3000 MW NTPC Talcher Thermal Power Plant.While the notice asked for immediate shutdown of 4 untis of 500 MW,NTPC has only closed down 1 unit citing that closing more units will lead to massive power disruptions in nearby states.The action comes following NTPC bad fly ash managment system which has led to two past incidences of water pollution.There was a danger that the massive amounts of fly ash being generated would lead to breakdown of the storage dykes and lead to more pollution.
July 4, 2011

Indian Private Power Companies Cry for a Bailout,Want Socialization of Their Losses

Indian Electricity Companies are crying for a bailout from the government after coal prices surged last year amidst shortages of coal.Note before the Lehman crisis,Indian private […]
July 4, 2011

Finance Companies in India -List of Infrastructure,Housing,Gold,Transport Finance Institutions,Banks and Insurers

The Indian Financial Companies were subject to strict regulations till 1991 when interest rates were administered and asset allocation was governed through various formal mechanisms and strict controls limited the entry of financial companies. In 1991, the government of India initiated a reform programme for India, which encompassed the financial sector.There were numerous reforms that were intitiated which has led to the emergence of a robust financial sector which easily managed to sidestep the post Lehman global financial crisis in 2008.The post 1991 reforms allowed the deregulation of interest rates,entry of new private sector banks permitted long-term lending institutions like ICICI,IDBI,HDFC to carry out banking activities.The banking sector in India has become increasingly more competitive in recent years. Public sector banks have lost their market share to the more dynamic private sector banks .It is not possible to list out all the Finance Companies in India in one post as there are almost 13000 non-bank finance companies (NBFCs) besides Banks,Insurance Companies,Foreign Financial Institutions etc.This post lists out the Financial Companies in the Gold Finance,Travel,Housing,Infra sectors as well as the Top 10 Banks.