资源简介

(共18张PPT)
Get ready for learning
Ways of green living
Roots ＆ Shoots
Greenlife
A bike-sharing scheme
A survey report
Solar energy
Recycling refers to the process of treating used objects or materials so that they can be used again.
Do you often recycle things
What materials can be recycled
Activate and share
Why is recycling necessary and important
Activate and share
over 600 times
your own weight
in trash
Do you think children should learn how to recycle
Activate and share
Not only children, but everyone of us.
An Effective Solution
1. What is a major global issue
.
2. Which country is setting a good example in recycling
.
3. Where does waste in Sweden go
Half of the country’s waste is .
Waste that cannot be burnt is .
A small amount of waste .
4. What special measures has Swedish government taken
It from other European countries.
Waste management
Sweden
burnt/turned into energy
imports waste
reused and recycled
Read and explore
ends up in landfills
What do you think of Sweden's solution
What attitudes does the writer have towards Sweden’s import of the waste from other countries Why
Positive.
Because the writer says everybody wins in this situation.
Think and share
This solution not only meets its own electricity needs but also helps other countries manage waste.
Power to the People
1. Which part of the world is mentioned
.
2. What can waste cause if not disposed of appropriately
.
3. What can be made from recycled plastic and old car
tires
.
4. What influence do these businesses have on the social life
,
.
Africa
disease, pollution and other environmental issues
schoolbags and footwear
reducing the waste, producing useful products
creating jobs and making money
Read and explore
Think and share
How do people in Africa react to the large amount of waste
Many local communities are coming up with solutions.
“Where most people see a problem, a few clever individuals have seen opportunities.”
The waste produced is a problem, but some clever people have managed to come up with creative solutions to dealing with the waste.
There are businesses tackling the problems.
turn trash into treasure
Think and identify
What are the differences and similarities in the waste
management between Sweden and Africa
The differences in the waste management
Sweden government
Africa businesses
be burnt by waste-to-energy plants
be reused
be recycled
reduce the waste
be turned into footwear/ schoolbags
produce useful products
end up in landfills
Think and identify
The similarities in the waste management
reduce the waste
produce useful
products
create jobs
make money
set a good example for other countries
Sweden
Africa
Think and identify
Think critically
Do you think their methods of waste disposal can be applied to your city or town Why
What good suggestions do you have
Do the role play
Suppose you are attending an international conference to exchange useful experience of recycling.
The host of the conference
The representatives from Sweden
The representatives from Africa
Attendees:
Individual
Businesses
(Africa)
Government (Sweden)
Summarise
Together we make a big difference.
Do an online research into what other countries do on waste management and write a survey report.
Homework
https://www./technology/waste-disposal-system

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