Shredded paper is a classic "brown," carbon-rich material for composting, balancing nitrogen-heavy "greens" (like food scraps) to improve aeration, absorb moisture, and add bulk to your pile for healthy decomposition, but avoid glossy, colored, or plastic-windowed paper.
Green waste – consists of grass, straw, hay, leaves, trimmings from perennials and annuals, as well as annual weeds that haven't set seed. Brown waste – means tree and shrub prunings (finely chopped), as well as shredded paper/card (see more on this below – “other brown waste”).
Never a good idea to use paper and cardboard in compost. Its full of chemicals from its manufacture from wood pulp!
Shredded paper can be used to add bulk to your compost bin. If you do not have a compost bin you can put it in your green recycling bin in another paper/card container such as an envelope, paper bag or cereal box.
You can recycle shredded paper by putting in a paper envelope and then placing it in your paper and card recycling bin. If you're not ale to do that, put your shredded paper in your rubbish bin, or find another use for it (see below for some suggestions).
Shredded paper is compostable as long as it's not colored or glossy. If you are adding a lot of shredded paper to your home compost pile, add some grass to lower the carbon-to-nitrogen ratio. Shredding a piece of paper shortens its fibers, which limits its recycling potential and reduces its value.
Most shredded paper is of a high grade and could be recycled but the paper strips are too small and light to be separated during sorting at our material recovery facility – the large plant where recyclables are sorted and sent for re-processing.
Greens, the nitrogen source, are col- orful and wet. They provide nutrients and moisture. Browns, the carbon source, provide energy and are also used for absorbing excess moisture and giving structural strength to your pile. They help keep the pile porous, facilitate air flow and prevent compaction.
Keep reading to discover what you can do with your shredded paper.
Tossing in the Wrong Scraps
Oils, meat, and dairy quickly create odors and can clog the breakdown process. Foil, wrappers, or plastics never decompose at all. Sticking to fruit peels, vegetable scraps, coffee grounds, and eggshells keeps compost clean and usable.
What about shredded newsprint? Except for colored and glossy paper, which might contain some toxic heavy metals, newsprint and other paper is safe to use as mulch or in compost. In fact, one study revealed that paper had less toxic material than straw or grass!
Shredding services can consume large amounts of energy. Strip-cut and cross-cut shredders require electricity, contributing to high energy consumption and increased carbon emissions. Fortunately, new technologies and practices offer eco-friendly shredding solutions.
Paper cartons are compostable!
If you have a home compost, rip up your paper egg carton into small pieces and add it in! These cartons are made from paperboard, which works as a “brown”, carbon material to help the pile break down more quickly.
Compost in a well-maintained pile will be finished and ready for use in about three to five months. Left untended, a pile may take a year to decompose.
Banana peels are considered a "green" (nitrogen-rich) material. Pair them with carbon-rich "browns" like dried leaves, cardboard, or straw. Turn the Pile: Regularly turning your compost aerates the pile and helps it break down faster.
The best enclosed backyard compost pile is between 3' × 3' × 3' to 5' × 5' × 5'. DON'T add meat scraps, bones, grease, whole eggs, or dairy products to the compost pile because they decompose slowly, cause odors, and can attract rodents. DON'T add pet feces or spent cat liter to the compost pile.
is Shredded paper compostable? Not only is it possible to compost shredded paper, but it's a great addition to the compost process! Because it is already cut into small pieces, shredded paper has an aerated structure that helps to give compost the oxygen it needs to break all the materials down.
Compost it
If you keep a home compost, you can add shredded paper to your compost bin as a portion of your brown carbon-rich materials. Shredded paper is perfect for a home compost because it is already broken into small pieces that can decompose quickly in the right conditions.
Shredded paper
First, know that a healthy compost pile requires a mix of dry, carbon-rich "brown" items (e.g. dry leaves and grasses, newspaper, dead plant clippings, wood branches, hay, straw, sawdust, and pine needles) and wet, nitrogen-rich "green" items (e.g. grass clippings, food scraps, coffee grounds, tea bags, and fresh ...
Coffee grounds are considered green materials, as they are rich in nitrogen, an essential nutrient for plant growth. When added to compost, coffee grounds can increase the nitrogen content, helping to balance the carbon-to-nitrogen ratio that is necessary for effective decomposition.
Can you recycle envelopes with plastic windows? If your envelope has a plastic address window it CAN still be recycled. Modern recycling machinery is well equipped to handle this with heating elements that melt adhesives and screen out the plastic windows.
Shredded paper can be placed in a CLEAR plastic bag for recycling. Make sure only to place shredded paper in the bag. This is the only time plastic bags should be used for recycling. Shredded paper should not be placed loose in your recycling bin as it can contaminate the load of recyclables.
Small amounts of shredded paper can be placed in your blue recycling bag. We recommend containing this in a paper bag or envelope. Large amount of shredded paper can be put in your brown bin or home composter.