Archive for the ‘Waste Management’ Category
Waste Management 101
When you think about Waste Management, what do you think of first? Which aspects of Waste Management are important, which are essential, and which ones can you take or leave? You be the judge.
Waste management is all about collecting, transporting, processing, recycling and disposing waste materials. Proper waste disposal is always needed to make sure that their harmful effects to the human population or environment are reduced. There are different kinds of waste management procedures when handling solid, liquid, gas and radioactive wastes. Aside from that, different fields like agriculture, mining, and healthcare have strict regulations to follow for waste disposal.
There are studies conducted showing that about 90 percent of wastes disposed every year mainly come from industrialized countries, which is about 325-375 million tons of toxic and hazardous waste. Countries are expressing their concern about the rising number of wastes being disposed every year. According to the United Nations, there are 60 percent of countries worldwide expressing their waste concern in the 1992 Earth Summit.
Improper waste disposal can cause big problems to human health. The United Nations Development Programme (UNDP) states that there are about five million fatalities every year because of diseases related to improper waste disposal. For example, stagnant water and pile of wastes in the backyard could actually be a source of dengue, tetanus or vermin related disease like leptospirosis.
Not all management practices are the same, industrial waste management would of course be different from household waste disposal. Urban and rural waste management are also different. Which why there are people who are primarily employed as waste specialists officers and whose job is to ensure that wastes are properly disposed.
Once you begin to move beyond basic background information, you begin to realize that there’s more to Waste Management than you may have first thought.
Every county would also have their own waste disposal method. There are government agencies and local government units that provide waste collection services, they would often have partnerships with private waste management companies. For example, in Australia, every curb would have three collection bins like one for the recyclables, general and garden wastes. Households are encouraged to start composting to reduce wastes. This is the same waste collection done in Canada. In Taipei, households and industries are charged for the volume of their wsastes produced.
In waste management there is something known as the waste hierarchy or the 3 Rs: reduce, reuse and recycle. This 3 Rs remains to be the basis of waste management programs, technologies and strategies being developed. Government programs implemented are based on these principles, for example in the United States there are states that would implement regulations of non-collection of yard wastes to encourage households to recycle.
Another program implemented by the government would be the extended product responsibility or the EPR. This is a strategy that would ensure that manufacturers would be responsible for their products after they were disposed by the consumers. The method used in Taiwan is also known as the Polluter Pays Principle. The polluter would pay for the impact of their waste on the environment.
Some industries find waste management and environmental responsibility good business opportunity for their own businesses. They report increased efficiency, energy reduction costs and even getting local and national government incentives since the government offers tax rebates for industries that would use ?green? technology.
Knowing enough about Waste Management to make solid, informed choices cuts down on the fear factor. If you apply what you’ve just learned about Waste Management, you should have nothing to worry about.
About the Author
Bob Roberts,ex PE teacher, did not start playing golf until he was well into his 50′s but now plays two to three times a week. He knows the pitfalls a beginner faces and has written two websites targeted mainly at high handicap golfers. For more information about his tips for golf go here===> Start Playing Golf and Tips For Golf
Waste Management Through Waste Minimization
When you think about Waste Management, what do you think of first? Which aspects of Waste Management are important, which are essential, and which ones can you take or leave? You be the judge.
Today?s waste management has developed several ways of waste disposal methods in trying to contain the ever-growing size of civilization?s refuse materials. Waste management through minimization of waste materials shows great promise.
This is because in waste minimization, control and management would go back to the waste producers themselves (individual persons, companies, manufacturers, factories) and not only on the waste materials.
Minimization
Traditionally, waste management processes the waste material after it had been created. From there, other waste management systems take place: re-use, recycling, composting, incineration, energy conversion, etc.
Waste minimization takes the process one step further back. It actually is one system that includes the process itself and the policy of simply reducing the amount of waste generated to the barest minimum by the primary producer itself ? a single person or a company.
Waste sources
The main sources of waste vary from country to country. In developed countries in Europe, most waste comes from the manufacturing industry, agriculture, construction and demolition industries. In developing or under-developed countries, a big part of waste comes from the households and society at large.
Waste minimization processes
The following are some of the waste minimization processes at work these days.
? Both waste minimization and resource maximization of products can begin at the design stage. A product?s number of components can be reduced to make it easier to take apart for repairs or recycling. At the design stage, a product may be steered away from using toxic materials, or reduce its volume.
It seems like new information is discovered about something every day. And the topic of Waste Management is no exception. Keep reading to get more fresh news about Waste Management.
? Minimization of waste and maximization of resources again go hand-in-hand in optimizing the use of raw materials. Patterns for a dress can be cut in such a way that there is a minimum of unused portions in the clothing materials.
? Another way is the reuse of scrapped materials back into the production process. In industries like paper manufacture, damaged rolls and other scraps are returned and incorporated again to the paper-making process. In plastics manufacture, cut-offs and other scraps are re-incorporated into new products.
? This is for products specifically designed for its intended use. Packaging materials will be a waste if for reasons of, say cost-cutting, the quality is reduced and the food it is intended to protect is spoiled instead.
? Through improved quality control and monitoring, the number of product rejects is kept to a minimum. Increasing inspection frequency and the number of inspection points via automated and continuous monitoring equipments is now integrated into existing systems.
? Shipping raw materials directly to the places of manufacture reduces accidents, less protective wrappings and enclosures and other safety measures and devices designed for long circuitous handling and shipment.
Benefits and other considerations
Waste minimization is related to the efforts of minimizing the use of resources and energy by way of fewer materials and efficient designs, for instance.
This also entails thorough knowledge of the production process, continuous tracking of the material?s life cycle from cradle (extraction/creation) to grave (waste). This is feasible in large manufacturing industries starting from the plants to the stores all the way to the consumer.
Today, waste management is employing waste minimization as yet another reliable ammunition in the fight against pollution and environmental hazards in the complex business of waste disposal and management.
About the Author
Bob Roberts,ex PE teacher, did not start playing golf until he was well into his 50′s but now plays two to three times a week. He knows the pitfalls a beginner faces and has written two websites targeted mainly at high handicap golfers. For more information about his tips for golf go here===> Start Playing Golf and Tips For Golf
Manage Household Waste By Waste Reduction
Households contribute a lot to the volume of waste produced every year. Fact is a big percentage of this household waste should not have been sent to landfills and incinerators in the first place. The problem is that many people fail to manage household waste and unnecessarily throw things away only to buy something new. The harrowing effect is more waste materials in landfills and incinerators.
Recycling efforts are in place to deal with existing waste, but to solve the problem with future waste, what needs to be done is to hit the core of the problem: waste reduction. In the household setting, there are a lot of ways you can contribute to waste reduction?from as simple as sorting waste to as habit-forming as changing shopping activities. In the long run, waste reduction is not only beneficial to the environment, it also favors your pockets.
?How can I reduce waste??
Reducing waste should be a lifetime habit, and a good way to start is finding out how much waste your household produces. This can help you measure your progress and perhaps bring closer to home the reality of massive waste production. You might be surprised by your findings, but they should give you the motivation to reduce waste.
The next thing you should do is get to the actual waste reduction. And here?s a few of what you can do.
Is everything making sense so far? If not, I’m sure that with just a little more reading, all the facts will fall into place.
1. Repair instead of throwing stuff away. If you go and look into your trash bin, could you identify how much of your waste could actually be fixed and still be useful? The sad thing is that many people have this habit of getting rid of things even if they are repairable. The next time you have a damaged item, think first if it deserves to be in the trash bin or in the hands of a repairman.
2. Buy only what is necessary. This way you can avoid keeping things that in the end will only graduate into waste. When shopping, you can also purchase products, such as detergent and soap, in bulk sizes, so you need to dispose of just a few containers or packaging. If you don?t want to bring home any plastic or packaging at all, bring your own containers to supermarkets and grocery stores.
3. Use a reusable shopping bag. Plastic bags constitute a large percentage of household waste and take a lot of years to decompose. Although you can take advantage of the for-life shopping bags offered by many retailers, you can look through your own things and find if there is something you can use as a shopping bag. Now that?s recycling.
4. Avoid using disposable items. You can use washable cups instead of their plastic counterparts and rags in place of paper towels. You can also use rechargeable batteries instead of disposable ones. Look around your house. Do you keep disposable items that you can replace with better alternatives?
5. Limit your purchase of packaged foods. By doing so, you can reduce your waste by a great percentage as packaging and wrappers make up a bulk of household waste. Buy fresh products instead. Not only can you manage household waste effectively, you can also eat healthy.
I hope that reading the above information was both enjoyable and educational for you. Your learning process should be ongoing–the more you understand about any subject, the more you will be able to share with others.
About the Author
Monica Flower likes to take courses about floral arrangements. Discover the secrets of flower arrangements by visiting www.flower-arranging-courses.net, a blog about top flower arranging courses and best flower arranging classes.
Efficient Waste Management And Incineration
Today?s growing problem of waste had given way to many waste management systems. In industrialized countries, waste disposal via landfills is expensive and spaces for them are getting scarce. Incineration then becomes an attractive alternative.
Incineration
Incineration is a waste treatment technology that involves burning of waste materials. It converts them into bottom ash, flue gases, particulates, and heat.
In modern incinerators, the by-product of heat is sometimes used to generate electric power. Flue gases are cleaned of pollutants before their release into the atmosphere.
Benefits
One big advantage of incinerators over landfills is the significant reduction of waste matter into 80-85% of the original volume.
One good use for incineration is destroying highly-hazardous clinical and hospital wastes. The same is true with toxic waste water from chemical multi-product plants that cannot be processed in regular water treatment plants.
In countries like Japan where land is scarce, incineration is particularly popular. In Europe, Denmark and Sweden had been using incinerators for a hundred years. Today, they are the leading countries that re-use the heat energy by-product of incinerators into electricity. The Netherlands, Germany, France and Luxembourg are countries that depend largely on incineration in handling their wastes.
Pros
There are several good reasons why incineration is a good waste management system to augment, if not replace other systems like landfills.
You may not consider everything you just read to be crucial information about Waste Management. But don’t be surprised if you find yourself recalling and using this very information in the next few days.
In incineration, the volume of burnt waste is reduced by about 90% which increases the life of landfills.
Incinerators can generate electricity from the produced heat and it can supplement current power needs. These incinerating plants generate a biomass-powered energy that offsets the greenhouse emissions from fossil fuel-fired power plants.
The bottom ash residue from incinerators had been found to be non-hazardous solid waste which can be used safely for landfills or recycled into other useful materials.
With modern incinerators having temperatures ranging from 1800 up to 2000 degrees Fahrenheit, these ashes become vitrified after incineration. In this form, the leaching capacity and toxicity of these solidified remains are drastically reduced, if not eliminated.
Meantime, the fine particles can be efficiently removed from the flue gases with filters. Even without filters, studies from actual plants showed that incinerators emit only about 0.3% of the total particulates.
Incineration prevents the release of methane and carbon dioxide (equivalent to the weight of MSW or municipal solid wastes incinerated) into the air.
Cons
People are still uneasy over dioxin and furan emissions from old incineration plants. Also, incinerators emit varying levels of heavy metals like vanadium, manganese, nickel, cadmium, chromium, mercury, arsenic and lead. All of these are highly toxic even at minute quantities.
If they are not emitted, these heavy metals remain in the bottom ash which is toxic if not reused properly. Added to this concern is the fact that the technology for metal reuse is still in its infancy.
Today, incineration still ranks high in efficiency among the many other waste management system in use today. Maybe, what is needed is fine-tuning the various technologies associated with it to make the whole system of incineration totally efficient, safe and economical.
Sometimes it’s tough to sort out all the details related to this subject, but I’m positive you’ll have no trouble making sense of the information presented above.
About the Author
By Anders Eriksson, now offering the host then profit baby plan for only $1 over at Host Then Profit
Waste Management And Recycling
If you’re seriously interested in knowing about Waste Management, you need to think beyond the basics. This informative article takes a closer look at things you need to know about Waste Management.
Burning or incineration had always been the old reliable in waste disposal since time immemorial. Today, we already have waste management systems and several methods of disposing wastes: landfills, incineration, minimization, composting, and recycling.
Each of these methods has its own good and bad points in terms of efficiency, cleanliness in relation to the environment, and economic feasibility. There has not been a total winner in any of these waste disposal methods.
Recycling comes nearest because it is clean (no harmful emissions or toxic waste discharges) it is efficient (does not need big spaces) and cheap (little or no investments).
What is recycling, and what are its advantages over the other waste disposal methods?
Recycling
In absolute terms, recycling is actually not a disposal system. It is the reuse of materials that had been disposed of as waste. Theoretically, recycling is the continued use of materials for the same purpose.
In practice, recycling is the extension of the useful life of the material, but it can be in some other form. Most of today?s recyclable materials are post-consumer waste (empty glass and plastic bottles, used paper and cartoons, etc.)
The most common items that are recycled in industrialized nations are aluminum soda cans, aerosol cans, plastic and glass bottles and jars, old newspapers and magazines, and cardboards or used carton boxes.
New materials
When paper is recycled, the fibers lose their length, thereby making it less useful for high grade paper (book or bond paper, etc). Most of them are used to make cartoons, low-grade newsprint and other low-grade paper products. Some types of plastic are composed of the same type of materials and are relatively easy to recycle into new products.
Hopefully the information presented so far has been applicable. You might also want to consider the following:
As an alternative to plain garbage disposal, recycling is useful in the sense that it does not add to the waste in landfills, and it becomes another material resource.
Resource recovery
Today, experts and the enlightened populace have acknowledged that simply disposing of waste materials is unsustainable in the long run. The supply of raw materials from nature is finite and cannot last.
In waste management, there is a new idea that considers waste materials as a resource to be exploited and used, and not the old concept of looking at them as a challenge to be managed or disposed of. It is called resource recovery.
Resource recovery can take different forms. One is the materials might be extracted and recycled accordingly, or some of them are to be converted into energy (electricity).
Costs and economics
Used materials have to compete with new materials in manufacturing. Most often, collection costs of recyclables are higher than costs of new materials.
However, not many are aware that it usually requires less energy, less water, and less other resources to recycle materials than produce the product from new materials. (Recycling 1000 kilos of aluminum cans save 5000 kilos of bauxite ore to be mined, and 95% of the energy to refine it.)
The economics of a successful recycling process depends on manufacturers making products from recovered materials and consumers buying these products.
Recycling is one method of waste management that is nearest to the ideal ? less or no actual physical wastage, low costs, and no environmental damage.
About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO
What Is Solid Waste Management?
The only way to keep up with the latest about Waste Management is to constantly stay on the lookout for new information. If you read everything you find about Waste Management, it won’t take long for you to become an influential authority.
By definition, solid waste is a waste material that is composed of less than 70% water. It can be anything from kitchen waste to electrical waste. A huge part of produced waste is made up of solid waste. In fact, according to statistics, each person produces around four pounds of solid waste everyday. This enormous production has greatly concerned a lot of people primarily because if not managed well, solid waste will worsen pollution, spread diseases, and cause danger to human health and other living species. For this reason, the call to practice solid waste management has become more persistent over the years.
Solid waste management is the proper monitoring, sorting, transportation, and disposal of solid waste. In modern society, solid waste management efforts are backed up by different legislations and campaigns. For instance, collection programs, in which waste management companies pick up solid waste from households, are instituted by local governments and carried out in different communities. In places where there are no collection programs, residents are required to drop off their solid waste at locally established waste facilities.
But because a considerable percentage of solid waste comes from other sources than households, trash bins are scattered in areas with high passerby traffic such as parks and streets, to name a few. Industrial waste, on the other hand, is usually managed by the generators themselves. They usually have their own facilities for treatment and disposal of waste.
I trust that what you’ve read so far has been informative. The following section should go a long way toward clearing up any uncertainty that may remain.
Once collected, a great bulk of solid waste goes to incinerators and landfills. These disposal methods, however, have negative impact on the environment, thus a significant percentage of solid waste is turned over to different treatment facilities. Recyclable solid waste, which often includes scrap metals, papers, glass, and bottles, undergo certain processes to make new products. To encourage people to recycle, recycle bins are usually made available in many parts of communities. Biodegradable or organic waste materials, on the other hand, are made into compost. Composting in some areas is mandated by legislation and in such communities, compost bins are provided to residents. Hazardous waste, or that which is potentially dangerous when disposed of like battery and fluorescent light, is also usually recycled.
Modernity paved the way to the massive production of solid waste. And this has become one of the many gripping environmental issues faced by the world today, especially because the problem in solid waste transcends the ?now? generation. Whatever is done, or not done, to solve the problem affects the heritage of the next generation. In developed countries, solid waste management has become a priority and certain systems are fully operational. Same is true with some developing countries. However, many other countries need to catch up.
Truth be told, hardly anyone thinks of garbage. Once something graduates from its intended use, it is immediately considered trash, thrown off, and then forgotten. But solid waste management is everyone?s responsibility. It is not solely for governments to practice. Not only for businesses. And not for a few individuals.
Everyone makes waste and it is only necessary that everyone takes part in properly handling solid waste.
About the Author
By Anders Eriksson, feel free to visit his soon to be top ranked Perpetual20 training site: Perpetual 20
Starting An Environmental And Waste Management Business
The following article presents the very latest information on Waste Management. If you have a particular interest in Waste Management, then this informative article is required reading.
There are too many wastes being disposed every year, an average American would generate about .75 tonnes of wastes annually. However, disposing wastes is never easy. The government has implemented stricter regulations that will limit the wastes being disposed and eventually encourage individuals and homeowners to come up with better waste management systems in their homes, like recycling or waste reduction.
A waste management business has the responsibility of helping companies address waste collection, disposal and recycling of disposed items. Why is there a need for this kind? For example, there are legislations and regulations stating that manufacturers of waste electrical and electronic materials are responsible for the collection and recycling of old products. With this kind of rule, manufacturers would often look for waste specialists that would handle waste control for them.
Starting a waste management business will help you address the demands of waste disposal. But it is important to identify it there is indeed a need in the area for a business in this nature. If there is indeed a need, then you should also know if there is competition and if you would be able to compete with them. Waste management and collection industry is a competitive field.
Starting a business would always require sufficient market research. However, waste management business is not about doing research on the needs and competition. You would also have to put a lot of time researching and studying local, federal, state and environmental regulations.
Also, just choose a subsection of waste management. It is difficult to have a company that would deal will all kinds of waste. You could just choose one field, like disposal of waste electrical and electronic materials.
Is everything making sense so far? If not, I’m sure that with just a little more reading, all the facts will fall into place.
You would also need a solid waste management business plan. A good waste management business plan would be able to help you set goals, gather all your bright business ideas, map out the future of your business and at the same time sets realistic and achievable goals. A waste management business plan would ensure that you are communicating your business goals to your business partners, clients and employees. This would help you create a business strategy, like marketing strategies and methods that would help you monitor your business development.
Just like in making any other business plan, having the objectives, mission and vision of important. When writing a waste management business plan you would also need to develop marketing, pricing, promotion and distribution strategies. Having a solid waste management business plan would also help you get company clients.
If you are not confident with your writing skill, then there are certain websites that offer softwares in helping you write business plans. While there are other online sites that offer pre-written business plans and documents.
Before you go ahead and look for clients, you should start working on the getting permits and license for your operation. There are different and quite a number of agencies that you are required to acquire approval and permit. So know the process. You could ask the local waste management officer or department to assist with this.
Even if waste management business deals with trash, it is still a profitable and beneficial endeavour. As a business owner, ensure that you are abreast about different environmental legislation and issues. You do not want to get entangled with the law.
When word gets around about your command of Waste Management facts, others who need to know about Waste Management will start to actively seek you out.
About the Author
By Anders Eriksson, feel free to visit his Perpetual20 training site for great bonuses: Perpetual20
Global Waste Management Issues
Waste management and disposal issues are not just problem of a certain country or a continent. It is a global issue which should be addressed immediately. Countries and governments are expressing concern over problems with their waste disposal. According to the United Nations, there are about 60% of countries worldwide expressed their concern about disposing solid wastes and other environmental concerns in the 1992 Earth Summit.
Waste management is important since it has a major impact of human and community health. There could be chemical spills which could pose danger to water supplies. Poor landfills and incinerators could release cancerous carcinogen in the air and other pollutants. They could also be causes of pests, vermin, flies and other similar carriers of communicable diseases.
People would often associate that implementing waste management plans and policies is about protecting human health and the environment. Other than that, waste disposal could also have an impact on different environmental aspects such as climate change. Waste disposal can also be attributed in producing more greenhouse gases that makes the Earth?s climate warmer. Landfills in Asia, Latin America and Africa are to blame for about 40 % of methane emissions every year. That 40 % is equal to about 37 million metric tons of carbon dioxide.
Experts approximate that developed and industrialized nations produce more waste compared to developing countries. In the United States, each American will produce an average of .75 tons of trash every year. Those in Europe are estimated to accumulate almost half a ton of trash annually. In Asia, an average person would produce .2 tons of trash annually.
So far, we’ve uncovered some interesting facts about Waste Management. You may decide that the following information is even more interesting.
Although, Asia has the lowest waste average, it does not mean that they have better waste management system. There are studies and surveys conducted in Asia about waste disposal procedure. According to World Bank, China?s whopping 190 million tons of waste every year is not totally properly disposed. Only less than 50 % of China?s solid waste are treated properly, whether it is through landfill or incineration. China is not alone. Other Asian countries, like India, Indonesia and the Philippines also have poor waste disposal methods.
Regardless of territories and boundaries, pollution affects everybody. Environmental problems in Asia could still affect North America, Europe and Africa. This is why there are efforts among different countries in helping each other resolve environmental and waste problems.
An example would be the efforts between European and Asian countries. Europe is leading in environmental technologies, about 60 % of environmental discoveries and technologies came from them. They would play a major role in helping Asian countries become aware of different environmental damage happening in their nations. Asian countries mostly would have to deal with issues of water and air pollution, waste management for both households and industries, deforestation and loss of biodiversity.
Countries, like the United States and Canada, are encouraging more individuals to go back to the basics of waste reduction: reduce, reuse and recycle. The government are passing laws, state regulations about trash disposal that would help homeowners to start smart and proper waste management at home.
Environmental issues are not just an issue of a specified country. We should be more away that by starting waste management in our homes, workplace or school, we get to reduce the impact of pollution and climate change.
About the Author
By Anders Eriksson, proud owner of this top ranked web hosting reseller site: GVO
The Green-Collar Industry And The Waste Management Jobs
This interesting article addresses some of the key issues regarding Waste Management. A careful reading of this material could make a big difference in how you think about Waste Management.
There is the white-collar sector, and then there is also the blue-collar. With the growing concern over the environment, there rose another sector: the green-collar industry. An official definition of green-collar is yet to be established, but the various definitions formed by different organizations and individuals share a common explanation, that green-collar jobs are those that contribute to the upkeep of the environment by addressing issues that include but are not limited to conservation, global warming, pollution, and waste disposal. While this definition may constitute green building architects, engineers, and other professionals, green-collar industry also includes people assuming waste management jobs.
Waste management has itself become a successful industry. Presently, waste management agencies and firms are proliferating, whose services primarily focus on collection, transportation, and disposal of residential and industrial waste, and are providing decent jobs to a lot of people. There are various jobs available in the waste management industry, which are all important in keeping the environment clean and orderly. Following are some of them.
1. Garbage Collectors. The most visible and perhaps the most popular of all waste management workers, garbage collectors are responsible for picking waste at a predetermined route and schedule. Although there is no required special education for garbage collectors, they have to be physically fit since they need to drag and carry loaded containers. In cases when they use automated trucks, meaning the vehicles can haul and lift the garbage into the truck, garbage collectors, also called trash collectors, can work alone and drive their own truck. This, therefore, means they should be licensed and skilled drivers.
2. Service Drivers. They work as the garbage collectors? partners, driving the service truck to the designated area. While the garbage collector does the entire picking job, the service driver is responsible for transporting the waste to the destination safely and securely.
Now that we’ve covered those aspects of Waste Management, let’s turn to some of the other factors that need to be considered.
3. Street Sweepers. Their main job is to keep the streets and roads clean. They traditionally use brooms and dustbins, although it is more common to see them working with sweeping machines, which help them complete their job faster and more efficiently.
4. Truck Mechanics. They work behind the limelight, leaving the garbage collectors and drivers at the forefront. However, their work is very important since they make sure that every truck used for collecting and transporting waste is functioning properly. Their job includes repair, inspection, and maintenance.
5. Sales and Marketing Staff. They may not take part in the actual handling of waste and may work in offices, but their job is equally important. These people are responsible to bring the services of waste management firms and agencies to the attention of individuals and businesses. The sales and marketing team come up with advertising and marketing strategies to generate more clients.
6. Analysts and Researchers. Their job is more inclined to the science of waste management. They may be more involved in recycling methods, waste classification, studies on conservation and waste treatment, among other things. Because of the nature of these waste management jobs, they are required to have special education.
About the Author
Bob Roberts,ex PE teacher, did not start playing golf until he was well into his 50′s but now plays two to three times a week. He knows the pitfalls a beginner faces and has written two websites targeted mainly at high handicap golfers. For more information about his tips for golf go here===> Start Playing Golf and Tips For Golf
The Importance Of Waste Management
Archeological evidence said that humans had a way of managing their waste even before landfills and incinerators were developed. In many archeological sites, dumping pits were discovered where early people were believed to throw in their waste. In the course of history, waste regulations were enacted. This suggests that waste management is not a modern principle but in fact a natural response to existence.
Humans naturally know what to do with their waste as evidenced by the instituted waste management systems in the pre-modern and modern forms. However, along with global industrialization and population explosion, waste production blew out of proportion, endangering the environment and threatening humans and other living things. With the environmental issues raised here and there, there seems to be a need to remind humans of the importance of waste management.
Education and awareness campaigns play a great part here. Not all people after all are aware that the one piece of waste material they are sending to landfills or incinerators constitutes a greater threat to the environment. Presently, calls to recycle and waste reduction are widely active. And various projects and campaigns are launched everyday, adding more noise to the earlier advocacies on proper waste management.
The good news is that a good number of the population is increasingly becoming aware of the importance of waste management and is getting involved. However, more need to be tapped. There are still who remain passive. This segment of the population probably knows that proper waste management benefits the Earth and consequently everyone and everything living in it. But only vaguely. The finer and more intricate details are probably not known to them.
The more authentic information about Waste Management you know, the more likely people are to consider you a Waste Management expert. Read on for even more Waste Management facts that you can share.
Waste does a lot of things. When brought to the landfills, they emit greenhouse gas in the form of methane. Although methane can be used to make energy, it is generally hazardous to health. Wastes buried in landfills also tend to leach chemicals that can contaminate groundwater. Wastes can be incinerated, though. The problem with incinerators, however, is that they also produce greenhouse gas and other forms of toxin such as dioxin. Dioxin is found to cause cancer. Whether waste is brought to a landfill or incinerator, it seems like it is a potential source of pollution and threat to health.
Although indirectly, waste causes resource depletion. This is due to the common buying pattern: buy, throw, and then buy again. As the waste piles up high, the demand for more products also rises, almost exhausting the natural resources. This has a spiral effect, mainly involving threats to biodiversity, deforestation, pollution, and other environmental problems.
Waste management can be part of the solution in two ways: one is through waste reduction, and two through recycling. Consistent waste reduction and recycling activities mean there will be less waste materials to be sent to landfills and incinerators. As such, the emission of greenhouse gas and other forms of pollutant will be reduced by a large percentage. Reusing and recycling of used items will also result in less production of new products. And this helps in the conservation of natural resources.
There is a great need in understanding the importance of waste management because unless it is acknowledged by all people, waste management efforts will not progress to further heights.
As your knowledge about Waste Management continues to grow, you will begin to see how Waste Management fits into the overall scheme of things. Knowing how something relates to the rest of the world is important too.
About the Author
By Anders Eriksson, feel free to visit his Perpetual20 training site for great bonuses: Perpetual20