By reusing many of the products already created--such as aluminum, glass, paper, and plastic--we can reduce energy consumption.

Recycling 1 ton of paper saves 17 trees, 2 barrels of oil (enough to run the average car for 1,260 miles), 4,100 kilowatts of energy (enough power for the average home for 6 months), 3.2 cubic yards of landfill space, and 60 pounds of air pollution. Source, Trash to Cash