Keeping waste away from landfills has become an international ideal. In order to promote this, many have taken up regular recycling. However, general knowledge regarding what can be recycled is limited in some areas. There are numerous things that are thrown out unnecessarily each day. So, for those interested, here are eight lesser-known recyclable items.

1. Asphalt

It may sound odd, but roads can be recycled. Specifically, asphalt can be re-used and molded into new pavement. The asphalt recycling process is especially sustainable since it gets rid of waste. Items that would otherwise be put in a landfill are used in the new mixtures, such as glass and tire rubber.

2. Glasses

Eyeglasses are often outgrown or broken. Instead of throwing an old pair away, you can recycle its components. However, you should definitely check the pair beforehand. If it's still usable, you may want to donate the eyewear instead of taking it apart. If not, find a local eyeglass recycling center.

3. Batteries

Numerous batteries are used in everyday life, and some release toxic substances. Therefore, throwing dead ones in the trash can be substantially dangerous. Try to recycle the duds instead. Before you do, make sure that you've checked the type of battery in question. Rechargeable and single use ones are generally accepted, but not all are.

4. Clothes

If your clothes are too worn to be donated, you can still put each item to good use. There are several different ways to do this. One way is to turn the clothes into rags. Another way is to bring your clothes to a specialized recycling facility. These spaces can turn the fabric into material such as insulation and car seat padding.

5. Bicycles

If your bicycle is unable to be donated, you can still recycle it. First, take it apart. The bike's materials will likely be recycled in different places, so it needs to be in separate pieces. The metal parts may be suitable for your curbside pickup, but you should check with your local recycler to be sure. There are specific programs that recycle tires, so find one near to you.

6. Carpets

The materials in carpets make it more difficult to recycle, but it isn't impossible. In fact, most types of carpet can be recycled in some way. You may want to ask the company you got the rug from about where to start. It's possible that the organization can take it from you, but you may have to contact a separate facility.

7. CD's

CD's have become a thing of the past. Despite this, many people still own large collections of the discs. If you're thinking about getting rid of yours, consider recycling. Since CD's are made of polycarbonate, the discs can't be put in your curbside bins. However, you may be able to mail old ones to CD recycling centers. You can also turn the discs into art projects or donate the usable ones.

8. Computers

In order to save resources, be sure that your computer is unusable before recycling it. The device may just need an upgrade, in which case it can be donated. If not, there are computer recycling options. Many retailers offer this service. For instance, Best Buy has begun advertising this option. Recycling computers is especially important as most have important metals. Just be sure that all of your personal information is erased before you release your device

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Recycling can require a substantial amount of energy, especially when it comes to these items. Most require a separate trip to a unique facility. However, doing this allows you to make a difference in environmental sustainability. The less trash you throw out, the smaller your ecological footprint can be. If you're able to, consider taking the time to recycle these items.