Every aluminium object now in use can be recycled repeatedly without the metal losing its desirable properties. Melting down aluminium cans and scraps is an easier and more energy-efficient procedure than extracting the metal from bauxite ore, which in itself is a complicated process.
Utilising recycled aluminium is the preference of manufacturers because the recycling process saves energy and produces less greenhouse gas emissions. Huge benefits can be derived by recycling aluminium, and the same can be said when recycling other types of metal.
Less trash disposed of in landfills
When the rubbish heaps in landfills decay, they produce compounds, which may be harmful to humans, animals, and the environment. With better waste management, we can reduce the volume of rubbish disposed of in dumping sites. When every household opts to segregate waste, metal objects do not end up in landfills along with all sorts of organic and non-organic rubbish. In Auckland, the metal ends up in scrap metal yards where they are cleaned, processed, and recycled.
Less stress on the environment
We have already mentioned that recycling metals use less energy than processing metals from virgin ore. Recycling also produces fewer greenhouse emissions, which are notorious for their global warming effect. Moreover, less mining waste is produced by recycling than by processing new metal. Overall, recycling metal produces less environmental pollutants.
Moreover, recycling offers an alternative to the usage of resources sourced from the earth. Aside from metal ore, recycling also promotes conservation of water, since vast amounts are used in extracting metallic compounds from virgin ore.
More jobs for people and greater economic gains
The establishment of new recycling facilities creates new jobs. The industry also generates billions of dollars, which helps boost the local economy and improve economic gains nationwide.
Are you convinced that metal recycling is a worthwhile cause to support? It reduces the volume of rubbish in landfills, promotes conservation of natural resources, and results in economic gains as well.