Sustainability
Tragedy of the Commons
Ecological Footprint
Vocabulary
100
The kind of sustainability that involves money 
economic sustainability
100
What is the resource in the Lorax story?
trees
100
What is one way people impact the environment?
(many answers)
100
What vocabulary word so you see in the picture?
trees
200
Protecting forests is an example of ________
environmental sustainability
200
What is one example of Tragedy of the Commons?
- cutting all the trees
- killing / eating all the fish
- too many cows eating all the grass
- people buying all the food and sanitizer from the store during COVID
200
How can people help the environment?
(many answers)
200
What vocabulary word do you see in the picture?
solar panels
300
Protecting animals is an example of ____________
environmental sustainability
300
What happened to the resource in the picture? 
People bought / took all the resources (food, sanitizer, toilet paper, etc.)
300
Does this person have a big or small ecological footprint/impact?
BIG!
300
What vocabulary word do you see in the picture?
ecosystem
400
Hospitals for all people would be an example of ___ 
social (community)
400
What happened to the resource in the picture?
Too many cows ate all the grass.
400
What is an ecological footprint? 
impact a person makes on the environment
400
What vocabulary word do you see in the picture? 
Tragedy of the Commons
500
Having safe, affordable housing for all people is an example of ___________
social sustainability
500
What is Tragedy of the Commons?
When people destroy a resource.
When people use all of a resource.
500
Is it better to have a BIG or small ecological footprint?
small
500
What vocabulary word do you see in the picture?
ecological footprint