 |
| |
|
Department of Public Works
Recycling Saves Energy
|
Aluminum
-
Aluminum can be recycled using less than 5 percent
of the energy used to make the original product.
-
Recycling one aluminum beverage can saves enough
energy to run a 100 watt bulb for 20 hours, a computer
for 3 hours, or a TV for 2 hours.
Plastic
-
Producing new plastic from recycled material uses
only two-thirds of the energy required to manufacture
it from raw materials.
-
Plastics require 100 to 400 years to break down
at the landfill.
-
Five 2-liter recycled PET bottles produce enough
fiberfill to make a ski jacket.
Glass
-
Producing glass from virgin materials requires
30 percent more energy than producing it from crushed,
used glass.
-
The energy saved from recycling one glass bottle
will operate a 100-watt light bulb for four hours.
-
It takes approximately 1 million years for a glass
bottle to break down at the landfill.
Steel
-
Tin cans contain 99 percent steel.
-
Recycling steel and tin cans saves between 60 and
74 percent of the energy used to produce them from
raw materials.
-
According to the Steel Recycling Institute, steel
recycling in the United States saves the energy
equivalent to electrical power for about one-fifth
of American households for one year.
-
One ton of recycled steel saves the energy equivalent
of 3.6 barrels of oil and 1.49 tons of iron ore
over the production of new steel.
Paper
-
Producing recycled paper requires about 60 percent
of the energy used to make paper from virgin wood
pulp.
-
Manufacturing one ton of office and computer paper
with recycled paper stock can save between 3,000
and 4,000 kilowatt hours over the same ton of paper
made with virgin wood products.
-
Preventing 1 ton of paper waste saves between 15
and 17 mature trees.
|
|
|
Southborough Town Hall ~ 17 Common Street ~ Southborough, Massachusetts,
01772 ~ p:(508)-485-0710 ~ f:(508)-480-0161
|
|