The 3 Rs are your friends - PowerPoint PPT Presentation

1 / 15
About This Presentation
Title:

The 3 Rs are your friends

Description:

Curbside or Drop off. Materials sent to a MRF. Material Recovery Facility recyclables are sorted and bundled then sent to reprocesses ... – PowerPoint PPT presentation

Number of Views:28
Avg rating:3.0/5.0
Slides: 16
Provided by: HIS546
Category:
Tags: curbside | friends

less

Transcript and Presenter's Notes

Title: The 3 Rs are your friends


1
The 3 Rs are your friends!
2
Recycling in three easy steps
  • Collection
  • Reprocessing
  • Repurchasing

3
Collection
  • Curbside or Drop off

4
Materials sent to a MRF
  • Material Recovery Facility recyclables are
    sorted and bundled then sent to reprocesses

5
(No Transcript)
6
Collection
  • Increasing participation
  • Education
  • - Fines
  • Bottle bills
  • Cost differentials

7
What can you recycle in Houston?
  • Paper office, notebook, paperboard (cereal
    boxes), newspaper, magazines
  • Aluminum and steel (all food cans)
  • Glass
  • Plastics - 1 and 2 shaped like a bottle

8
Reprocessing
  • Materials are shredded or melted down and then
    reformed into new products

9
Reprocessing
  • Paper

10
Reprocessing
  • Aluminum and Glass
  • Recycling aluminum saves 95 of energy compared
    to virgin materials
  • Recycling glass saves 50 of energy

11
Reprocessing
  • Plastic

12
Repurchase
  • Complete the loop!
  • Demand for recycled materials is critical to the
    industry
  • Preconsumer wastes collected from factories no
    one bought the material

13
Repurchase
  • Postconsumer- collected from people who used the
    product and then recycled it

14
Dont confuse them!
  • The Three Rs the hierarchy of waste management
  • Reduce make less waste
  • Reuse use things again before disposal
  • Recycle

15
Check for understanding
  • What do the three arrows in the recycling symbol
    stand for?
  • What are two ways to motivate people to recycle?
  • What are three benefits of recycling?
  • Of the three Rs, which is the best for the
    environment, and why?
  • What is the difference between renewable and
    recyclable?
Write a Comment
User Comments (0)
About PowerShow.com