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Archive for February, 2010

A Carbon Footprint is Impacted by Fugitive Refrigerant Gas Emissions

The United States and a host of other foreign countries are focusing on fugitive emission tracking for certain industries. The goal is to identify the amount of substances that are emitted into the atmosphere when a refrigerant gas leak occurs. This will give government officials at the EPA a better understanding of the amount of greenhouse gases harming the environment each year and contributing to global warming due to the ineffective management of refrigerant gases.

Fugitive emission takes place when an unexpected leak of a hazardous substance occurs in a system and the discharge is not contained in a vent, stack, or duct. This may be caused by a component failure, poor servicing, or a breakdown in some industrial process. When a system containing refrigerant leaks, these high global warming potential substances cause damage to the atmosphere. Certain refrigerant gases are not broken down in the atmosphere and end up entering the stratosphere and destroying the protective ozone layer over time.

Across the U.S. economy, refrigerant gases or fugitive emissions equal over 300K tons of carbon dioxide each year. Other countries have similar or worse outputs. Many environmental regulations, such as The Montreal and Kyoto Protocols, exist to reduce the escape of harmful substances, like refrigerants, into the atmosphere over time. There are additional goals to reduce the potential for global warming in the near future and to improve air quality in the long term by reducing the emissions refrigerant gases.

A select few refrigerant gases have multiple detrimental effects on the environment. Not only are they ozone depleting substances but they are also chemicals with a high global warming potential (GWP) which places them into the category of greenhouse gases which lead to global climate change. For many reasons, it is important to effectively monitor, track, and report refrigerant gas usage.

The EPA has finalized its rules pertaining to any fugitive emission occurrence, whether through evaporation or a leak. The regulations apply to several industries, including existing and newly constructed facilities with systems using refrigerant gas in their workplace heating and cooling systems. Other industries are industrial chemical manufacturing, electric services, pulp and paper mills, and petroleum refinancing.

Tracking fugitive refrigerant gases is required by facilities owning or operating HVAC-R systems or by manufacturers who produce them. The EPA has identified a number of dangerous compounds, among them chloroflurocarbons, hydrofluorocarbons, methyl bromide, halons, methyl chloroform, and carbon tetrachloride.

A particular concern for fugitive emission problems is with refrigerant gas, because it contains chloroflurocarbons and hydrofluorocarbons, two primary contributors to the weakening of the ozone layer and the increase in greenhouse gas volumes. Furthermore, refrigerant gas is used across many industries in refrigeration and cooling units, ventilation and air conditioning systems, and fire protection systems.

When a fugitive emission occurs, businesses are required to track the refrigerant leak rates and report annul refrigerant usage it to the EPA. One of the primary emissions scopes, fugitive refrigerant gas emissions are an integral part of an organizations carbon management requirements. Of the utmost importance is the determination of the HVAC-R system that is leaking and the capturing of the service event detail related to fixing the leak. Systems containing refrigerant gases must be inspected by EPA certified technicians and all service events must be logged when refrigerants are handled.

The new fugitive emission regulations provide a more standardized approach to thresholds identified by the U.S. Clean Air Act at the direction of the EPA. These include continuous monitoring, tracking of leaks, and reporting of leak repair, and containment.

Web applications and specialized tools can increase an organization’s efficiencies related to HVAC-R system maintenance, improve accuracy of refrigerant inventories thus saving money, and turn manual processes into a centralized, automated work flow. Development firms who specialize in the area. They ensure compliance and reduce the likelihood of substantial fines.

Daniel Stouffer, Product Manager at Verisae, has more information about fugitive emissions management. Refrigerant Tracker makes it easy to monitor, manage, and report refrigerant gas usage across multiple locations. Learn more at: http://www.Refrigerant-Tracker.com

What to Look for in Residential Solar Energy Kits | DoItYourself.com

Residential solar energy kits are becoming a popular way for homeowners to utilize solar power, cut energy costs, and positively impact the environment.

Solar Incentive « It's Getting Hot In Here

This is exactly the kind of incentive that people need to expand solar technology. Many scientists and researchers say that solar technology is best implemented on an individual home basis. With legislation like this, homeowners will …

Yves Béhar Unveils New Solar Powered Hackable Electric Vehicle …

In addition to this smart modular design, Behar’s new EV would be solar-powered with photovoltaics covering the roof of the car. This smart car concept really drove home Béhar’s main point from his Greener Gadgets keynote presentation …

PlanetSolar: World's Largest Solar Powered Yacht Unveiled (PHOTOS)

See photos below* KIEL, Germany â?? No need to hoist the sails aboard this yacht.

Outdoor Solar Lighting | DoItYourself.com

Outdoor solar lighting is a cost-effective and environmentally friendly way to add beauty and functionality to a home’s outdoor spaces.

Green Transportation – No Bailouts Necessary

Unless you have been trapped in a cave for the last seven months you are well aware of the disaster overtaking the American automobile industry. Our government is using billions of taxpayer’s dollars to prop up an industry that has been one of the leading facilitators of numerous ills in our society, which will also take billions of dollars to repair, if it is even possible to do so. 

Air pollution which contributes to increased medical costs, urban sprawl, a negative balance of payments from importing oil and global warming can all be traced at least in part to our addiction to the automobile. Now that I’ve ranted about the autos effect upon our society I also greatly acknowledge that we all, myself included, greatly enjoy the mobility and freedom provided by the pernicious machine. We can’t live with ‘em and we can’t live without ‘em. What are we to do?

A lot has been written about the currently nonexistent plug-in electric car. This machine when it finally hits the market could help solve some of our problems but current pricing estimates place the car in the forty thousand dollar range. I’m sure of one thing, it won’t solve many problems if you don’t sell them and at that price I’d hedge my bets.

However, there is one personal transportation option on the market that fits into all of President Obama’s initiatives for energy self sufficiency, global warming (reduction of green house gases), health care (exercise and weight loss), environmental protection (reduction of air and water pollution), and infrastructure renewal.   That option is the Electric Bicycle.

The electric bike using lithium batteries (traditional lead-acid is very environmentally harmful) can go, depending on load factors and riding habits, roughly twenty miles at twenty miles an hour on one charge. It is almost completely silent, gives off no emissions, does not use foreign oil, does not require much room to operate or park, never needs a tune up and provides exercise. It eliminates many of the drawbacks of riding a traditional bicycle for basic transportation while having few of its own. I recognize that not many of us are hardy enough to ride a bike in the rain, snow or freezing cold but that applies as well to motorcycles, motor scooters and traditional bicycles. The electric bike can get you farther, faster without arriving at your destination soaked in sweat. It can operate in many places where other motorized vehicles cannot and makes taking hills a cinch. Riding five or ten miles to work is no big deal and you can simply pedal around bottled up traffic. Usually the lightweight batteries easily detach from the bike and can be carried into your place of work or school for recharging.

Some electric bicycles offer high tech extras such as LiFePO4 batteries that are good for a thousand recharges, regenerative braking that helps recharge the battery much as a Prius does, and internal gearing to generate more torque for uphill climbs. Most electric bikes use what is referred to as a hub motor. This is not a traditional gear or belt-drive motor but is built directly into the hub of one of the wheels. This motor contains two internal rings of opposing magnets that when power is applied causes the wheel to spin. Such motors need little service and never require oil changes, spark plugs or new belts.

Electric bikes come in several of styles. There are the traditional “beach cruiser” and mountain bike styles as well as electric folding bikes, tricycles and “road bikes”.   The electric folding bikes are particularly interesting. Smaller and lighter than a traditional bicycle, they easily fold up and fit into a car trunk and can be carried on a commuter or subway train with little effort. You can take the train to your stop, unfold the bike and pedal on your way. They are also useful for those who live in tight quarters and have no external place to store their ride.

For those of you that are moderately handy with tools, there are a number of electric bike kits on the market that allow you to adapt an ordinary bicycle into an electric bike. One company, Worldwide Electric Bikes, has a particularly well-designed kit that has many of the features I previously mentioned. These electric bike kits do not require a high level of mechanical ability to install. A few common hand tools, a basic understanding of how things go together and the ability to read directions is all that is required. However, if you don’t know the difference between a crescent and a hex wrench, you may wish to buy a pre-made bike or have someone install the kit for you. If you do choose to go the kit route, you can end up with a much more powerful and sophisticated bike for substantially less money than a factory built electric bike. 

Electric Bicycles in all forms have long been a staple of personal transportation in Europe and Asia where there are hundreds of thousands in operation. In the United States bicycles have traditionally been dominated by the toy or recreation market or for the dedicated enthusiast. In both Europe and Asia, cycling has been a traditional means of basic transportation. I believe that this is going to be more and more the case in this country. People are avidly seeking relief from the high financial and societal cost of automobiles. The electric bicycle, while not a panacea, is definitely poised to help provide a portion of that relief.

Electric Bicycles are inexpensive to purchase, require no license or insurance, have a negligible cost of operation and are totally “green”. So, what’s not to like?

http://www.worldwideelectricbikes.com

How to Make Solar Panels

Real Environmental Change

Global Warming and Climate Change have been frequent phrases used over these past few years, and in various places there has almost been a panic. We hear of National Leaders using words like Saving the Planet, as if there was anything any man could do to save, rescue or prolong what Almighty God has created.

This is a time for not being afraid. Everything is being shaken – climate – moral – spirituality – the banks – investments – the Money Market. This is exceedingly serious.

Three times we read in the Word of God – in the Old Testament and in the New Testament too – that this present world will perish – that it will wear out like a garment – and that God will roll it up like a worn out jacket that is ready for discarding and dispense with it. Of course, we also read that there will be a new heaven and a new earth, and it will all be very much centred on Jerusalem.

Now, this is not a crank creed or extremist belief. This is mainstream Bible revelation.

Yes, there is a dilemma in as much as we wonder what we are to do just now, and that is where helping the poor and ministering to the poor is vitally important.

Invest in the poor. Invest in ministries that minister to the poor. Having been in Uganda and Kenya over these past years, and having recently returned from Kenya and from the poorest parts of Nairobi and Kisumu and Bungoma, there has been a slight degree of comfort in the knowledge that we have been able to give a little to alleviate the plight of those who are truly poor.

Normally, when we say we have nothing in our pockets, there might be a few Pounds or a few Dollars in our pockets, but when they say they have nothing the have NOTHING!

Jesus Christ was committed to all types of people and came to save sinners – those who were rich and those who were poor – but He gave us the task of caring for and looking after the poor, knowing that we will never be able to complete that task. That will not be completed until Jesus Christ returns.

Yes, we have to be concerned about our carbon footprint but we must not get all this out of proportion. We will not save and rescue the planet, and there is no point in praying against what the Word of God dictates will happen one day.

And yes, much of the suffering among the poor is caused by man’s sin.

There is plenty of food in the world, but man will not share it as he ought to – nor will he permit the relief agencies to do what they can.

There are millions who could be helped within two or three months with food, water, and medicine, if only those in Governments would permit people with a heart for the poor to work and serve and use their talents and energies in a positive productive manner.

Having done that, man can then start to work on the drainage and sewers, and mosquito nets for all who need one!

Injustice is one root cause of so much suffering, coupled with greed, corruption and rebellion.

And, we do not have to look at Africa to see this clearly. It has been on-going in the banks and insurance companies and the big commercial concerns over these past years and all this is coming to light just now. Jesus Christ taught that everything which was done in secret would one day be shouted from the house tops – and that is happening too.

The problem is not the icecaps but the cold calculating corruption in the hearts of men. Environmental abuse begins in the heads and minds of selfish self-centred man.

And yes again, we will do whatever we can to minister to the poor, which includes challenging those poor souls who have creamed of Millions and even Billions of Pounds and Dollars.

Do they not believe that one day they will have to stand before the Judgement Seat of Almighty God and answer for their words, their deed and decisions.

Yes – make a difference. Do what you can to challenge those who have made such a mess of things and get them to clean up their comfortable lives and their distorted thinking and demonstrate such repentance by serving the poor and ministering to their needs.

Sandy Shaw.

Sandy Shaw is Pastor of Nairn Christian Fellowship, Chaplain at Inverness Prison, and Nairn Academy, and serves on The Children’s Panel in Scotland, and has travelled extensively over these past years teaching, speaking, in America, Canada, South Africa, Australia, making 12 visits to Israel conducting Tours and Pilgrimages, and most recently in Uganda and Kenya, ministering at Pastors and Leaders Seminars, in the poor areas surrounding Kampala, Nairobi, Mombasa and Kisumu.

He broadcasts regularly on WSHO radio out of New Orleans, and writes a weekly commentary at http://www.studylight.org entitled “Word from Scotland” on various biblical themes, as well as a weekly newspaper column.

His M.A. and B.D. degrees are from The University of Edinburgh, and he continues to run and exercise regularly to maintain a level of physical fitness.

Sandy Shaw
sandyshaw63@yahoo.com

Danish Goes 'Green' Island

Strong Radical Anointed Leadership is Greatly Needed

The environment, which its current emphasis on ‘Global Warming’ and ‘Climate Change’ important though it is, is not the most vital matter facing humanity.

During recent speaking and teaching visits to Uganda and Kenya, and hearing something of the actual situation, I have become angry and occasionally tearful at the gross injustice, greed and corruption which is rife.

Our world has become so unstable over these past months in a way totally unpredictable by man. If I had written prophetically, 15 months ago, about what we are presently experiencing in the area of finance, you would have said I was off my head and just daft!

The Carbon Footprint issue might be causing some environmental damage although is being question by many, but the financial greed and mismanagement footprint is hurting millions as people loose income, jobs, houses and basic security.

When I was in Kenya last November, I was informed that the economic problems hitting America and Europe would hit Africa in three months time, and visiting schools and orphanages in the various slum areas I was very much aware of how a little extra resources could help so many more people with very little effort.

The structures are in place to utilise and distribute AID in a responsible manner. I have seen the projects designed to help those whose lives are confronted with unnecessary suffering, one example of this in Methere in Nairobi and the River of Life School in Manyatta, Kisumu. Now, there are other projects and schemes in various other nations and by investing in these immediately, the environment would improve slightly within a few months, but for the people who live there the improvement would be immense.

I write this as the G20 Summit is meeting in London. The money spent on that alone could feed the poor in Kenya (or some other nation) for months. It is just that I know a little about Kenya.

Earthquakes, floods and droughts will continue, and these will undoubtedly increase, with environmental disaster and tragedy resulting, but what concerns me is the area where substantial and significant improvements could be made, if only leaders would make sensible wise decisions.

You see, I write as a committed disciple of Jesus Christ, and I am not given the option of being quiet on these issues.

One sentence really challenged me this week. If you were reading the Sermon on the Mount for the first time, in Matthew’s Gospel, Chapters five to seven, how would you change your life?

How might this motivate us in the areas of fresh water and sewers, immunisation and basic health services, and feeding programmes and education for those who genuinely want to study and contribute positively towards the welfare and well-being of their nation.

To make these environmental improvements, strong, radical leadership will be required, but it is often in times of real darkness that the risen and living Lord Jesus Christ chooses, redeems, and raises up a leader or leaders to shepherd people out of their predicament.

Sandy Shaw

Sandy Shaw is Pastor of Nairn Christian Fellowship, Chaplain at Inverness Prison, and Nairn Academy, and serves on The Children’s Panel in Scotland, and has travelled extensively over these past years teaching, speaking, in America, Canada, South Africa, Australia, making 12 visits to Israel conducting Tours and Pilgrimages, and most recently in Uganda and Kenya, ministering at Pastors and Leaders Seminars, in the poor areas surrounding Kampala, Nairobi, Mombasa and Kisumu.

He broadcasts regularly on WSHO radio out of New Orleans, and writes a weekly commentary at http://www.studylight.org entitled “Word from Scotland” on various biblical themes, as well as a weekly newspaper column.

His M.A. and B.D. degrees are from The University of Edinburgh, and he continues to run and exercise regularly to maintain a level of physical fitness.

Sandy Shaw
sandyshaw63@yahoo.com

Free Energy Economics

Ban Or Save the Plastic Bag?

As part of the conservation and environmental movement worldwide there are several campaigns aimed at banning the plastic bag. These fit in perfectly with going green at home and with our longer term life styles.

A quick search on the web will take you to the San Francisco Bay Area, “Bay vs Bag”, to the Daily Mail’s (UK) “Banish the Bags” as well as similar situations in Canada, Holland, China, elsewhere in the US and even Zanzibar.

A lot of the focus is based on the damage done to wild life, including sea mammals and birds; the effects on waste and the average number of bags used per person in different countries. In one of the lists I saw, Singapore was topping the list at 625 bags.

One of the targets is to reduce by 10% the yearly consumption of these bags.

On the other hand there are also “Save the Plastic Bag” campaigns, with the plastic industry behind it. Their main focus is highlighting what they call misinformation. Their points are based on “exaggerations” on the damage done to wild life; errors in how plastic bags are made (from ethane gas that would otherwise be burnt and not petroleum); effects of co2 vs methane; potential job losses and so on.

On the banning side of the argument, there can be exaggerations as well as questionable scientific data – questionable as in anybody can question it, after all to have an argument you must always have at least two points of view.

From the “saving” the industry point of view, there can be many counter arguments to the data that is presented. And this is quite understandable, after all their industry could be hit very badly. (This just reminds me that all businesses have a life time curve that goes from birth, to growth, to maturity and finally to demise. The time scale can be as short as a year to as long as a hundred years or more, but the end result is that it is replaced by something else).

Some of the arguments are saying that nets and not plastic bags are causing marine life casualties, that paper bags are a worse alternative (side stepping the plastic bag issue) and basically attacking the “plastic bag misinformation campaign”.

Very probably both sides are looking to make their points by reducing or ridiculing their opponents point of view. But the overall issue is still there – are plastic bags affecting our environment?

To get back to the plastic bag banning situation, where paper bags have the negative effect of more trees cut, the information that is being retrieved is very important. But it must also be as objective as possible. Having said that, we know that it takes literally centuries for plastic to degrade and this should be the foremost argument.

Just to expand a little on the paper bag argument, which is totally reasonable, the option is not to cut more trees. The options are to recycle and use bio-degradable alternatives.

In the old days, when plastic bags hadn’t been invented but grocery shops had, natural fiber bags were used and the customers were the ones who brought their own to the shop.

With just a little effort on the individual front, these campaigns wouldn’t be necessary.

Want to know about environment and natural living? Information, news and facts can be found at: http://natural-living-tips.com/

Green Technology - Bloomberg

Residential Solid Waste Removal

Residential solid trash, also called urban solid waste and municipal solid garbage, is refuse that normally comes from households. It is either in solid or semisolid form. There are five general categories of solid garbage that include:

1) Biodegradable waste: food and kitchen
2) Recyclable material: paper, glass, bottles, cans, metals, and certain plastics.
3) Stagnant rubbish : construction, dirt, rocks, and debris.
4) Assorted waste: clothing, plastics,etc.
5) Household hazardous waste: toxic such as paints, chemicals, light bulbs, spray cans, fertilizer and pesticide containers, batteries,etc.

Cities and towns generally contracts out solid garbage removal services. They will submit bids, assess each bid, and recommend a company. The rubbish company will bill the city or town. These companies are privately owned so if a person has a lot of waste after a project such as home renovation, they can hire a garbage removal company to remove the refuse.

Because of environmental regulations and a growing demand for a cleaner environment, junk companies are now performing the following services:

Recycling Programs: Curbside recycling is usually available to all residential customers. Customers will separate their recyclables according to paper and plastics for curbside pick up. Depending on the contract, this is normally done every two weeks. There can be special recycling programs such as Christmas tree recycling. The trees are then made into mulch. Other special programs a town or city can offer are Spring and Fall Clean Ups. They are designed to encourage residents to get rid of large amounts of garbage.

Hazardous Materials: Every year, millions of people accumulate such hazardous waste products as batteries, paints and stains, cleansers and polishes, motor oil, antifreeze, pesticides and herbicides,etc. These are dangerous to the environment, people, and animals. A rubbish removal service is trained to remove these products safely and responsibly. They will sort and categorize the hazardous materials before storing them in containment units. The contracted hazardous waste hauler packs the items in drums and sends them to hazardous rubbish incinerator or other treatment facility for proper disposal. Some materials, such as used motor oil, lead-acid batteries and antifreeze, are recycled.

Compost Services: Many cities and towns offer a compost service. They will provide compost bins for people to place such items as kitchen food garbage, newspaper, and other items that can be composted. A contracted junk removal company will pick up the compost left on residential curb sides.

Energy Recovery Plants: Plants that convert rubbish to energy are popping up all over the country. These plants burn garbage to heat water which produces steam in much the same way power plants burn coal, oil, natural gas, or wood. The steam can cause a turbine to produce electricity. Junk removal companies that have energy recovery plants in their area will make use of these services.

Special Handling waste Removal Services: Cities and towns will have a contracted service to remove large items such as tires, air conditioners, household appliances, and construction debris. Tires are sent to a recycling or recovery facility and household appliances, after chlorofluorocarbon gas removal, are taken to recycling stations.

Individual Contracted waste Removal Services: There are situations where a person has too much waste to be removed by a city or town removal service. They will then enlist the services of a private company. They are trained and certified to dispose of waste, compost, and recycle residential goods. For a nominal fee, a company will come to your home and remove all of your excess trash.

Because of growing environmental concerns, most companies dispose of waste in ways that will have the least environmental impact. You will feel good knowing that you are doing your part to protect and conserve the environment.

It is important for individuals to be mindful of what is in the trash. That way, the environment can be better protected. If you are looking for a junk removal and rubbish company located in the GTA please visit us at: Garbage Removal Toronto.

IBM works the cost side of the solar cell problem – SmartPlanet

There are two ways to make solar cells better. You can make them more efficient, or you can make them for less. (Picture from IBM.) Most of the breakt.

IBM Develops Higher-Efficiency Solar Cells Using Non-Rare …

@mitEj Solar usually is not rated by watt hour but simply in watts because rating it in energy units would require assumptions about its useful life and cloud cover longitude and an array of other considerations. …

Want to Solar Power the Middle East? Attend the 2nd Annual MENASOL …

Want to accelerate your solar idea and move more developments into the Middle East? The MENASOL conference in Cairo’s gathering a critical mass of opinion.

Peak Energy: It's time for a solar revolution

Thomas Edison, one of history’s greatest inventors said; â??I’d put my money on the sun and solar energy. What a source of power! I hope we don’t have to wait until oil and coal run out before we tackle that.â? He was right then, in 1931, …

The Rooftop Solar Market

Green Chip Review Editor Chris Nelder sees the pieces falling into place that will set the stage for an explosion of distributed rooftop solar in the United States.

It is a Real Threat: Hazardous Waste

For those staying in urban and suburban areas, we enjoy the regular collection of waste and recyclable materials. However, what most of us are not aware is the waste that is brought to dumps is actually many times more toxic than it was 30 years ago.

Hazardous Home Wastes

It is surprising just how toxic our world has become in just a few years. Synthetic chemicals didn’t even exist in any significant numbers before the turn of the 20th century. In the past, home furnishings were made of natural materials, such as carpets, pillows, curtains, bath items and towels. The things that are in the most and close contact with us each day, especially those made before 1980, were made of sustainable and renewable resources.

However, this is no longer true today. Every time when we replace our furnishing, we are trashing away materials that could contain chemicals, such as batteries and electronics. These home wastes are part of the hazardous waste brought to dumps each day.

Hazardous Waste In Overwhelmed landfills

In many countries, the problem of hazardous waste is compounded by the crisis of overwhelmed landfills. The danger from this waste getting loose in the environment is even more serious and precarious than ever. Increased danger of containment systems being breached is very real.

As pressure on forest and agricultural lands mounts, erosion due to major storm events could unleash these toxins into the ecosystems that is already fragile and damaged. Hazardous waste is becoming an acute problem beyond management in many countries.

Ben provides consultancy to real and virtual estate owners. Eco-Renewable Resources is one of Ben’s interest, with particular business focus on Sustainable Development

Green Tech

Recycling of Electronics

Society’s technological advancements have grown significantly over the years. Electronics devices such as telephones, cell phones, radios, CD and DVD players, televisions, and computers are products that are used in every household. These items are just a few of the many electronic devices that can cause serious environmental damage due to their toxic components. Electronics that are in need of disposal are referred to as e-waste, or electronic waste. Because of the advancement of electronic products, there has been a growing concern about the hazards of electronic waste. Some of these concerns include: improper disposal of toxic materials, health and safety concerns for people disposing of these items, as well as dangers to the soil and water supply. For instance, electronics are made using a considerable amount of toxic substances such as lead, cadmium, aluminum, zinc, copper, and plastics which can all leak poisonous material in the ground and water. These environmental concerns have resulted in the establishment of electronic recycling facilities and industries who take old electronics such as computers for the purpose of recycling and safe disposal.

Electronics containing materials such as metals, plastic, are valuable to the recycling companies. Disposing of electronics through a recycling company will result in fewer electronic devices going into landfills and lower carbon emissions.

Recovering Raw Materials: Recycling electronics involves recovering raw materials from the electronic equipment. Materials such as steel, copper, wires, aluminum, brass, plastics, glass,etc., are extracted and sold to smelters so they can create raw materials. Depending on the type of metal being extracted, they can be processed and used in products required by such businesses as the steel, construction and cement industry. Plastics and wood can be used as fuel to provide heat to industrial furnaces which converts to steam. Metals such as copper are sold to metal refineries.

Plastics: Plastics from such items as computers, computer mice, and keyboards, are sent through shredding processes and machine sorted. They are then sent to other recyclers for further processing.

Larger Electronics: Items such as televisions and computer monitors are dismantled by hand. The leaded glass cathode ray tubes are removed and disposed of safely. Plastics, copper, and circuit boards are removed, separated, and processed.

Hazardous Items: Toxic items are removed from electronic devices and disposed of safely. Toxic substance can include leaded glass, rechargeable batteries, non-rechargeable batteries (i.e.alkaline, lead acid, cell batteries) mercury in lamps and switches, parts containing polychlorinated biphenyls, as well as ink and toner cartridges. The remaining non toxic materials are processed and the recyclable materials are recovered. The materials are shredded and separated according to type. For instance, they can be divided into such materials as steel, copper, aluminum, and plastic.

Refurbished Electronics: There are now many companies that acquire used computers, repair and update them, and resell them at a much lower price. This is a great way to keep electronics out of landfills and make technology more affordable.

Donate Your Computer: If you are getting rid of your old computer because of a recent upgrade, consider donating it to charity. Many schools and non profit organisations are in need of computers. There are companies and businesses that will take your computer, refurbish it, and donate it to a needy cause. Make sure your computer is wiped clean of all information before donating it. Donating your computer helps the community and the environment.

We are fast becoming a technology dependent society. When it comes to protecting and conserving our environment, we have to adapt and change our technological practices to ensure a sustainable future. Recycling electronics is a great way help the planet.

Know that repairing a computer or laptop repair Toronto is not cheap, but it can be cheaper than having to replace the computer. If you run into these situations, you will need to hire a onsite computer repair service Toronto.

Hybrid SUV

Free Energy Economics

Recycle Your Second Hand Clothes

Landfill in the UK is becoming a huge problem. With the drop in the price of recycled products, the issue is what to do with all of the waste that we produce. The breakdown of waste in landfill sites creates huge amounts of the greenhouse gas methane. There are also many products that will not breakdown and will remain in the environment for ever with the potential to contaminate water supplies.

Traid, a charity specializing in the recycling of textiles reports that 900,000 tons of shoes and clothing are thrown away each year in the UK. Only 200,000 tons per year are recycled and the rest is dumped in landfill. The government estimates that similar amounts of between 550,000 and 900,000 tons of textiles are thrown away each year.

In addition to the problems of waste and landfill in the UK, there is also the consideration of the energy used and waste generated by the manufacture and distribution of clothing and textiles. Growth of cotton uses a huge amount of chemical pesticides and environmentally damaging cultivation methods. The manufacture of man made fabrics also has a huge environmental impact with. Demand for polyester the most widely used synthetic fabric has almost doubled in the last 15 years. The manufacture of polyester uses large amounts of crude oil and an energy-intensive process. It releases emissions including volatile organic compounds, particulate matter, and acid gases such as hydrogen chloride, all of which can cause health problems for workers by causing or aggravating respiratory disease.

Second hand clothing is becoming more popular as people begin to recognise the real costs of fast fashion. Consumers are becoming more aware of their buying choices and ways that they can help the environment.

Finally, there is one more great reason to recycle second hand clothing. Just because you are fed up with a piece of clothing or it does not fit you nay more, it does not mean that it has no worth. You can make sure that the worth of your second hand clothing is realized by swapping it at a swishing party on a clothes swapping website, selling it or donating it to your favorite charity.

This article was written by Ceri Heathcote for posh-swaps.com, a website for swapping, buying and selling second hand and vintage clothing.

Clothes swapping and buying and selling second hand clothes is a great way to reduce the impact of fashion on the environment and to save money.

Hazardous Waste is aReal Threat

For those staying in urban and suburban areas, we enjoy the regular collection of waste and recyclable materials. However, what most of us are not aware is the waste that is brought to dumps is actually many times more toxic than it was 30 years ago.

Hazardous Home Wastes

It is surprising just how toxic our world has become in just a few years. Synthetic chemicals didn’t even exist in any significant numbers before the turn of the 20th century. In the past, home furnishings were made of natural materials, such as carpets, pillows, curtains, bath items and towels. The things that are in the most and close contact with us each day, especially those made before 1980, were made of sustainable and renewable resources.

However, this is no longer true today. Every time when we replace our furnishing, we are trashing away materials that could contain chemicals, such as batteries and electronics. These home wastes are part of the hazardous waste brought to dumps each day.

Hazardous Waste In Overwhelmed landfills

In many countries, the problem of hazardous waste is compounded by the crisis of overwhelmed landfills. The danger from this waste getting loose in the environment is even more serious and precarious than ever. Increased danger of containment systems being breached is very real.

As pressure on forest and agricultural lands mounts, erosion due to major storm events could unleash these toxins into the ecosystems that is already fragile and damaged. Hazardous waste is becoming an acute problem beyond management in many countries.

Ben provides consultancy to real and virtual estate owners. Eco-Renewable Resources is one of Ben’s interest, with particular business focus on Sustainable Development

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