The wind-swept hills and breezy shores of the United Kingdom make for the perfect climate in which to harness the renewable energy of wind. Second only to biomass, wind power is one of the primary renewable energy sources in the United Kingdom. The UK maintains over a 4 GW installed capacity of wind, and that number is sure to rise.

A program instituted by the European Union calls for at least 20% of the energy consumed there to be generated with renewable energy sources by 2020. The United Kingdom agreed to join the venture in 2007, and the country’s individual target is 15%. Wind power accounted for 1.5% of generated electricity in the UK at the time of the agreement. Much of the wind power needed to produce this amount will be collected in onshore and offshore wind farms.

One obstacle that wind power faces in the United Kingdom is that its efficiency and productivity are debatable. Some manufacturers claim that the turbines will produce more electricity than is actually being measured. These findings may be skewed, however, because the turbines are being installed near inhabited areas in order to power the homes found there. Unfortunately, wind speeds sufficient to produce a useful amount of electricity are often too low in these residential areas. Buildings in towns and cities prohibit free wind flow, so some wind farms are forced into more rural locales that do not require as much electricity and are therefore less attractive in terms of manufacturing cost versus production.

In some of these less desirable areas, cooperatives are formed. Though not great in number in the United Kingdom, cooperatives such as the Baywind Energy Co-operative provide members with one vote apiece. Baywind’s membership exceeds 1,300 people and invests a portion of its profits in environmental initiatives.

Lincolnshire, located in the eastern portion of England, is home to the Lynn and Inner Dowsing Wind Farm. The community is known for its agriculture, and its relatively flat land enables the winds to rush off the coast to inland areas. Constructed in the shallow waters off Lincolnshire’s coast, the Lynn and Inner Dowsing Wind Farm began operation in 2008 and is capable of generating enough energy to power 130,000 homes.

As the European Union continues to champion the cause of renewable energy, the United Kingdom and wind power are sure to be an integral part of the plan.

Andy is 20 years old. He came to a Hero Path program that I’ve been involved with for a number of years in London, England. In many ways he is typical of many of the kids I work with….

Andy showed up in the room very jaded and unsure that we had anything to offer him. He came in thinking that he’d receive the same advice he’d been getting over and over…he left as a young man on a mission…

What he was searching for he didn’t get in his traditional education. There was little or no training in business skills, let alone how to be successful in the entertainment field. He is now working in the entertainment industry and working hard. Some of his friends call it slave labor. When they are in school going to 14 hours of classes per week, he is working 14 hour days doing what it takes to be successful in his chosen field. When you meet him, you see a young man who is full of life, vibrancy and a burning desire to make his dreams come true.

The rules for thriving in the new economy are simple: either get it or get left behind.

Now it is not going to be easy for Andy. In fact, it’s going to be difficult..he doesn’t have the same educational advantages of many of his peers. Yet he has something a lot of them will spend a life-time looking for He has the drive and the passion to make his life personally meaningful.

If you have a son or daughter who wants to do something extraordinary, check out the free resources at Fourth Wave Institute.

The United States Green Building Council is now offering an ecology-oriented building certification program called LEED (Leadership in Energy and Environmental Design). This program focuses on five areas: energy efficiency, indoor environmental quality, materials selection, sustainable site development, and water savings. Leadership in Energy and Environmental Design certification is granted to all kinds of structures which meet the criteria in these categories, so many certified individuals are needed to uphold the standards. Training is available for this purpose.

Leadership in Energy and Environmental Design Credentialed Maintenance programs are available for professionals who wish to expand their knowledge of certification principles. The program begins with LEED Green Associate and LEED AP Operations + Maintenance credentials and continues with LEED AP Homes, Building Design + Construction, Interior Design + Construction, and Neighbor Development. All credentials that have been awarded by the GBCI must be maintained through accumulation of Continuing Education credits on a 2-year cycle.

This 2-year period is referred to as the CMP reporting period and if professionals do not complete their Leadership in Energy and Environmental Design Continuing Education requirements within this period their credential expires. Individuals who are undergoing AP training are required to complete 30 CE hours biannually, 6 of which must be LEED-specific. Leadership in Energy and Environmental Design Green Associates only need to complete 15 CE hours biannually (including 3-specific hours) of credentialed maintenance activity to maintain their credential. Different activities earn different amounts of CE hours, but the GBCI provides a CMP guide to assist with calculation. Professionals are responsible for reporting their own hours, a process which can be completed online without any additional documentation. Once the CMP requirements for credential have been met, an individual may simply pay a $50 CMP renewal fee to renew his credential. This fee must be paid within thirty days of the end of the reporting period or the credential will expire.

The GBCI also offers another option for maintaining a credential – many professionals choose to undergo optional retesting as a way to maintain their credential. Individuals using this method must take the required exam between 3 and 12 months of the end of their reporting period. With so many options available for achieving and maintaining LEED credentials, every year more professionals are making the choice to earn their Leadership in Energy and Environmental Design certification. Programs like these are revolutionizing the construction industry and making the world a cleaner, healthier place to live.

So what is Earth4Energy?

Earth4Energy is a well-known DIY guidebook that breaks down all of the necessary steps that are required to build your own solar power generator for under $200. Not only do you receive an abundance of images and diagrams with your eBook, but this DIY Solar Kit also comes with a video library explaining the whole process from A to Z. All this can be downloaded directly from the Internet.

There are some tremendous benefits that come with a DIY Solar Kit, such as:

-After installation, you can expect to see an incredible difference with your monthly power bill which will add up to thousands in almost no time.

-By using a renewable energy source you will be helping to conserve the environment.

-It is normal for the power to go out sometimes due to electrical storms but because of a solar power system you won’t need to worry about this since you will no longer be dependent on the electrical company anymore for energy.

-The cost of constructing solar panels by your self is only a fraction of the price that comes with retail solar power systems.

How much will it cost to build and install a solar power system myself?

The average person should spend around $250 to complete this project. This is probably equal to two months of your electric bill now.

Many people that have made the conversion to a renewable energy source have not only saved thousands of dollars with energy costs but have also managed to do away with the electric bill completely. It is quite clear to us that the amount of money spent for the set up cost of a solar power system will in no time be reimbursed by the savings you will receive after installation.

Are the plans that come with Earth4Energy easy to understand?

I am no rocket scientist, but because of the simple instructions that come with the Earth4Energy manual, I was surprisingly able to build my first solar panel in about a day. If you have any questions throughout the process that is not made clear enough for you inside of the manual, I do know that you can join their forum, where all kinds of topics are discussed for resolving any kinds problems one might encounter. In addition, Earth4Energy has a pretty reputable customer service, as well.

It seems that all of the reasons for not going solar are quickly running out these days. The biggest reason for most people is simply getting motivated. From my personal experience, I can honestly say you will not regret making the decision to convert to a DIY Solar Power System.

In this article I take a close look at the specific reactions of commonly found industrial chemicals in wastewater, in the presence of oxygen, as well as in its absence, and the part they play in the chemistry of wastewater.

Dissolved Oxygen In Wastewater

If there are chemicals in wastewater like dissolved oxygen (O2) and Potassium Hydroxide (KOH), the Manganous Sulfate present in wastewater can be turned into Manganic Sulfate. During this reaction a brown colored precipitate is formed called the Manganic Hydroxide. This will dissolve in Sulphuric Acid (H2SO4) and form Manganic Sulfate.

But if there are other chemicals in wastewater like Potassium Iodide (KI), then this Sulfate can react with it to breakdown and liberate Iodine. In testing laboratories, when analyzing the chemistry of wastewater, this final product is titrated with Hypo. For this titration starch serves as the indicator.

The above reactions are represented below.

The following chemical reaction occurs in the absence of dissolved oxygen:

MnSO4 +2KOH -> Mn(OH)2 + K2SO4

Manganese Sulphate reacts with Potassium Hydroxide to give Manganese Hydroxide and Potassium Sulfate. This reaction gives a precipitate which is white in color.

The following reaction occurs in the presence of dissolved oxygen

2Mn(OH)2 + O2 -> 2MnO(OH)2

Manganese Hydroxide reacts with dissolved Oxygen giving Dihydroxidooxidomanganate. This reaction gives a precipitate which is brown in color.

The other chemical reactions are as follows:

MnO(OH)2 + 2H2SO4 -> Mn(SO4)2 + 3H2O

Dihydroxidooxidomanganate plus Sulphuric Acid gives Manganese Sulphate and water

Mn(SO4)2 + 2KI -> MnSO4 + K2SO4 + I2

The reaction of Manganese Sulphate with Potassium Iodide gives Manganese Sulphate, Potassium Sulfate and Iodine. The result is the separation of Iodine.

And here’s the final reaction:

2Na2S2O3 + I2 -> Na2S4O6 + 2NaI

The Sodium Oxide Sulfide formed in wastewater reacts with Iodine to give Sodium Tetrathionate and Sodium Iodide

As we have seen, wastewater that carries industrial effluents contains different chemicals in varying concentration. Hence it is important to know about their reaction both in the presence and absence of oxygen, as it plays a vital part in wastewater treatment.