Metal recycling has many benefits. Every year there are discarded millions of tons of metal, and believe it or not, you are a big part of it, since you discard a great amount of metal with many other consumers all around the world. USA recycles about 150 million metric tons of scrap metal each year, including iron, steel, aluminum, copper, and stainless steel. The metals are recycled thanks to their usefulness, having properties and characteristics such as strength, durability, or conductivity, being necessary for a wide variety of products.
You should know that metal deposits are non-renewable resources that will run out if they are going to be exploited at the present rate. Therefore, by recycling metals, you can make a small contribution in preserving these resources. They can be recycled without losing their essential properties. Besides this, you should also know that dumping the metals has a large impact on the environment. Therefore, recycling metals from the waste steam is quite vital in the process of protecting valuable resources of the environment. In other words, by recycling metals in a proper manner, you will be able to have a part in protecting the environment.
As you probably know, recycling is good not only for the environment, but also for the economy. Therefore you should pay attention to all the metal recycling benefits, since in this way you will have a more powerful motivator to start metal recycling. In this way you will know for sure that you have had your contribution in saving the planet.
Here you have a list with the main benefits of metal recycling, and you should read them carefully, since they are important, being able to change your mind concerning recycling.
Environmental Benefits of Metal Recycling
As you probably know, metal recycling has various benefits for the environment, and therefore there are many organizations that promote metal recycling. In comparison to the process if making products from recycled metal, the production of new metal that is obtained from mined ore actually releases a high amount of greenhouse gas emissions, which are known to influence the climate change. They also cause harmful levels of air pollution throughout the world. This means that there are some possible respiratory health problems that may affect the residents of a city. The Institute of Scrap Recycling Industries has conducted a research based on this problem and therefore it found out that by recycling metal one may cut greenhouse gas emissions by 300 million tons. Besides this, the National Institutes of Health declared that by using scrap metal instead of virgin ore is able to generate 97% less mining waste and 40% less water.
Conserving natural resources
Besides pollution, you can also protect the environment by conserving its natural resources. It has been proven that by recycling one ton of steel allows the conservation of 2,500 pounds of iron ore, 1,400 pounds of coal, and 120 pounds of limestone. Additionally, by recycling a ton of aluminum allows the conservation of 8 tons of bauxite ore and 14 megawatt hours of electricity. This is essential because there is a limited amount of metal ore in the planet. Therefore, if you want to preserve the natural resources you should definitely take a stand and recycle more.
As you can see, there are many benefits that should be taken into account when it comes to metal recycling. Therefore, by recycling metal you can preserve energy that would be spent in drilling ore, refining metals, and many other similar processes that are involved in the metal manufacturing process. It is hard to say the exact amount of energy consumed, since the energy conservation levels vary according to the type of the product. For instance, the National Institutes of Health have declared that by recycling aluminum, there is used 95% less energy than by creating the same products from raw materials. Another examples are steel, which is using less than 60% less energy, and copper, which is using less than 90% energy. In other words, all this energy that is saved can be used for better purposes.
Economic benefits or metal recycling
If you are worried about the country’s economic situation, you should know that recycling metal is able to create a great number of jobs. The National Recycling Coalition has declared that the recycling industry generates around $236 billion annually, employing more than a million workers across the country.
Now that you have more information concerning metal recycling, it is time to make a decision that affects you more personally than you have believed. Additionally you should know that steel is the easiest metal to recycle, since unlike other materials, it does not need to be sorted. It can be easily picked up by a magnet and melted down. As you can see, there are many benefits that should be taken in consideration.