With rising environmental hazards, it has become very important to be aware of the ways in which we can protect nature. Because of global warming and exhausting natural resources, there has arisen an urgent need to be aware of the damage being caused to the environment.
If everyone plays their own part in protecting Mother Nature, it will become easy to save the environment as a joint effort. Every year tons of waste products are buried into the earth and this method is known as landfills. Landfills have dire consequences as they not only affect human life, but also animal life as well. For the ecosystem to function properly waste products must be minimized at all cost. With overwhelming dumpsters being clogged, the time has come to implement recycling as a major method to reuse product and reduce the wastage.
How metals can be recycled
Scrap metal collection is a fast growing method, in which different parts of the product are re-used to form newer products. It is a growing trend in different parts of the world in an attempt to protect the earth. In this process metals are collected from waste materials, these are then divided into two parts, ferrous and non-ferrous. Ferrous materials are those which contain iron, and non-ferrous are those which do not contain iron, for example, nickel, copper, aluminium, zinc, tin, lead etc.
It is more convenient and cost effective to collect these materials from the trash can and re-utilize them to create new products rather than mining for ore. Once the metals are put into landfills, they start getting corroded and emit fumes which are hazardous to the environment as well as human and animal life. To protect the ecosystem, it has become important to create a system of throwing away trash, by separating them between metallic and non-metallic garbage.
The process of recycling
Scrap metal collection programs run in about all localities in western countries. This way the amount of wastage which would be taken to the dumpster will be reduced. The waste is taken by the recycling professionals like Sydney City Recycles after which different components such as cotton, foam, wood, springs etc. are removed and placed separately only to be re-used. All these components can be recycled easily forming new and useful products.
Why throwing away everything in the dumpster is not a good idea?
There are many hazards which can take place if waste materials are not recycled properly. Some of these are listed below:
- It takes up a lot of space in the dumpster, and creates pollution.
- The metal can be corroded by rain, water and wind. Later these corroded metal particles become toxic and harm the environment.
- Fabric waste materials used are very flammable, because of which the dumpster can catch a fire. Foam, cotton, synthetic materials and other lightweight raw materials can be burned easily; this can lead to pollution and greenhouse gases.