5 Ways Metal Recycling Helps the Environment

One of the most important factor in conserving our environment is accepting responsibility. Thus, great emphasis ought to be put in recycling scrap metals other than simply remaining ignorant and exposing our environments to greater risk. Furthermore, the use of recycled scrap metal is as good as using newly produced metals. Some of the ways that metal recycling helps the environment include,

Fighting Climate Change

Today, global warming is among the biggest problems adding to the existing environmental crisis. The most common contributor to the global warming menace is carbon emission.


Thus, when you recycle metal, the amount of carbon emissions from the disposed metal materials greatly reduces. Nevertheless, it’s already late to undo the damage hampered on the atmosphere. Therefore, you can only reduce the severity of climate change in future by recycling scrap metal.

Managing Energy consumption

Scrap metal can be melted down and later converted into other reusable materials in industries. The mining process requires a high input of the relevant mining factors.

In addition, after the mining of the iron ores from earth; more energy is required to first melt the iron and then convert it into usable materials. On the contrary, metal recycling is a much more energy efficient process. Thus, the demand for natural resources such as iron ore reduces.

Reducing Solid Harmful Landfill

Another way that recycling scrap metal aids the environment is by reducing the solid landfill waste. Recycling is essential in decreasing the bulk amount of materials that end up in landfills. The wasteful materials are usually full of toxic substances. Therefore, water flows may leach through the toxins and into rivers and soil, hence contaminating the water. This again leads to a high pollution risk.

Precious Resource Mining

The only way to acquire metals other than recycling is through mining. However, mining of iron ores has negative effects on our environment. For example, ore mining requires drilling of the land surface to obtain the metal. Consequently, it leads to enormous land destruction that leaves voids.


Mining may again lead to soil erosion due the destabilization on the land surface. The soil erosion causes deprivation of the land leading to other detrimental effects on the environment. The natural habitats that coexisted in the land originally end up being displaced. Hence, metals used in manufacturing electronics heavily rely on destructive mining practices. This again emphasis on recycling of scrap metals for environmental conservation.

Toxic Chemical Leaching

Most of the metals ending up in landfills pose significant pollution threats. Specifically, metals found in the composition of electric gadgets and devices when carelessly disposed off may decompose to electronic waste.

This electronic waste can leach toxic chemical substances like mercury, lead and cadmium. The toxic substances can easily find their way in our water and oil as well.

Various industries should ensure they conduct initiatives that encourage recycling of metal. Recycling gives the scrap metal the benefit of repurposing, hence making it to be used in the industries as new metal. Additionally, recycling embraces the art of killing two birds with one stone, since as we repurpose the scrap metal, the environment conservation is maintained. Through recycling, you reduce the harmful landfills, preserve precious resources and manage energy consumption. Clearly recycling of metal is the way to go.