Recycling
Landfills
Are you a NIMBY type of person?
- NIMBY stands for Not In My Back Yard!
- Everyone wants their trash GONE.
- Most people do NOT want it in their city or town
- How do you think the people at Camana Bay or Bodden Town feel about all our trash being dumped in their backyard?
Where Does Other Trash Go?
Incinerators
- Not as bad as they used to be
- After stricter regulations, all of the incinerators in the US put out less toxins per year then one single backyard bonfire
- Ash turns trash into a non-toxic, compact substance that can be put into landfills easier
- Still questions about how safe ash is, especially the finer ash, which may cause cancer
- Steam produced can sometimes be converted into energy
- Still uses a LOT of energy
- Emits greenhouse gases.
Landfills vs. Incinerators
What do YOU think?
Litter
Runoff
Great Pacific Trash Patch
How long will litter last in the ocean?
Aluminum Can- 200-500 years Glass- 1-2 million years Plastic Bottles- 450 years
How can we help?
By Recycling!
It is possible to recycle up to about 75% of our total trash
They recycle about 32.5% of their trash in the US
What is Recycling?
Recycling is when you take old materials and break them down
so they can be used to make new materials
Glass
Broken down
Up to 70% of glass can
be made from recycled glass
In Cayman, our glass is reused rather than recycled - just as good!
Metal
Melted down, like glass
Made into blocks called ingots
Each ingot is made up of 1.6 MILLION drink cans!
That's a lot of soda!
Ingots are used to make new cans
Unlike other recyclables, aluminum can be used over and over again
Plastic
What can be recycled?
Paper
Shredded and mixed with water to make pulp
Made into paper
Paper can only be recycled about seven times, as fibers start to break down
Think Big!
- A way to "get rid" of our trash by burying it
- Not just a hole in the ground
- Complex
- Layers and systems are put into place to prevent environmental harm
So, what's wrong with landfills?
- The costs to keep such a complex system running are very high
- We, the taxpayers, have to pay for it
- Even after a landfill is closed, it still costs money to be monitored and repaired.
- If any little part of this big system fails, the impacts could be catastrophic
- What parts could fail and how woud they impact the environment?
- Think of all the heavy machinery used to run a land fill, and how much fossil fuels they burn
- The landfill itself emits gasses, including carbon dioxide and methane
- However, methane gas can be captured and used as an energy source.
- Any runoff water has to be treated; think of all the energy that takes!
- Because a landfill is airtight, things decompose inside very slowly
- Newspapers dug up from old landfills can still be read FORTY years later!
- Not a permanent solution
- No one wants a landfill in their city!
Most of Paterson's trash goes Greentree Landfill in Kersey, Pennsylvania. That's 278 miles away; a five hour trip!
Other ways to help
Composting
Reuse
Reduce
Nature's original way to recycle
- Try to use less of trash-causing items
- Use less paper. Try using the computer instead
- Try not to eat out as much. Think of all the trash you create when you do!
- Be more conscious when buying things; what kind of packaging are things in?
- Use less transportation. Aside from being better for the environment, things like bikes create far less trash than cars.
- Reduce as much as you can, but when you can't...
- Try to reuse things on a day to day basis
- Instead of disposable water bottles, use reusable ones
- Instead of plastic grocery bags, try reusing cloth ones
- Try using rechargeable batteries
- Pass on, give away, or sell old things that are still good, but that you no longer need. Examples are clothes, old electronics, furniture, etc.
- Freecycle: A website where you can post things you no longer need and other people who need them will take them, keeping stuff out of the landfill.
- Keep packaging material you receive in packages and reuse it when you send out your own packages.
- Try reusing used plastic food containers as Tupperware
Other ways to reuse
Can you think of other ways to reuse?
Try to reuse as much as possible, and things you can't reuse, try to recycle as much as possible. Use trash only as your last option
- Use less
- Re-use
- Recycling bins
- What else?
Create a recycling programme at your school to recycle aluminum, plastic, glass, and paper!
"Be the change that you wish to see in the world" - Gandhi
Computers, Cell phones, and TVs.
- Ink cartridges can be reused over and over again
- Many places now give you an envelope to send back your empty cartridge
- Cartridge Smart will refill ink cartridges