
#45 – Trash Stays Longer than You Might Expect
Did you know…
Trash is not just swallowed up by the desert? It hangs around for a long, long time.
Here are some examples:
- Used toilet paper: several weeks to months.
- Cigarette butts: around 10-15 years to decompose, but may persist for longer.
- Plastic bottles:
- Can take around 450-1,000 years to decompose.
- Can break down into microplastics, which can be ingested by wildlife and contaminate the food chain.
- Aluminum cans: can take anywhere from 80-500 years to decompose.
- Yellow Caution tape: around 10-30 years to decompose.
- Plastic wrappers:
- Can take hundreds to thousands of years to decompose.
- May never fully break down, instead fragmenting into microplastics.
- Motorcycle plastic: around 100-1,000 years to decompose.
- Fiberglass whip pole: hundreds to thousands of years to decompose.
- Plastic bags:
- Can take around 10-20 years to decompose, but may persist for longer
- Can break down into microplastics, which can be ingested by wildlife and contaminate the food chain.
- Cardboard: could last for several months to a few years before it fully breaks down.
- Citrus Peels: One study reported that in a hot, dry climate took around 2-3 years to decompose.
- Banana Peels: Another study reported that in a desert environment took around 3-6 months to decompose.
- Discarded TIres: 50-100 years with small fragments of metal and rubber still remaining.
- Foam Food Trays: 50-100+ years.
- Old Carpet: 50-100 years.
- Wet wipes: can take around 100-500 years to decompose, but may persist for longer.
- Disposable diapers: can take around 250-500 years to decompose.
- Trash can liners: around 10-30 years to decompose.
- Paper Plates: 2-5 years for completed degradation
Please do your part.
Anti-access groups can and do use litter as an argument to close areas.
PACK IT IN: PACK IT OUTIt’s not that inconvenient.

