Recycling aluminum cans saves a considerable amount of energy; it also reduces carbon dioxide emissions and the amount of waste headed into landfills. Collecting your cans for recycling is an important step you can take to help the environment.
Why should we recycle aluminum cans?
According to the U.S. EPA, recycling aluminum reduces the amount ending up in the landfills by almost 55 percent. Recycling aluminum saves 95 percent of the energy that is required to make cans from virgin bauxite ore. Unlike plastics, you don’t have to remove paper labels or scrub the can clean.
Why is it important to recycle metal cans?
By recycling more metal you can lessen the demand for natural resources such a sore. It also takes far less energy to process recycled metal than it does to mine ore, purify it and then shape it. If we recycled all of our metal we could save up to 92% of the energy that we currently use in regards to aluminium.
Why is it important to reuse cans?
Just imagine the amount of damage to the environment you would be saving when you go for recycling aluminium cans. Reduces Landfills – Every metal that is not recycled or thrown away will either end up in the landfills or the scrapyard. But, reusing aluminium minimises landfills, which eventually aids the environment.
How does aluminum cans affect the environment?
Smelting aluminum emits greenhouse gases and toxins including carbon dioxide, fluoride, sulphur dioxide, dust, polycyclic aromatic hydrocarbon, and toxic effluents.
How is aluminium recycled?
The consumer throws aluminium cans and foil into a recycle bin. … It then goes through a re-melt process and turns into molten aluminium, this removes the coatings and inks that may be present on the aluminium. The aluminium is then made into large blocks called ingots. Each ingot contains about 1.6 million drinks cans.
Is recycling Aluminium good for the environment?
Recycling aluminium uses 95% less energy than producing aluminium from raw materials. It also saves 97% of green house gas emissions produced in the primary production process. Recycling 1 tonne of aluminium saves 9 tonnes of CO2 emissions and 4 tonnes of bauxite – the raw material from which aluminium is made.
What positive impact does aluminum have on society?
Due to this metal being lighter and stronger than steel its applications in transportation permits a safer, energy efficient product, of which nearly 90% of the aluminum can be recycled at the end of a vehicles life. Aluminum is also used in airplanes, bicycles, boats, and to create the rims of most vehicles.
What effect cans have on the environment if they are not recycled?
Annual generation of 4.5 million tons of greenhouse gases. Emission of a host of toxics to the air and water. Damage to wildlife habitat due to mining, drilling, and building hydroelectric dams. Landfilling and littering of more than 135 beverage cans and bottles each year.