Answer to Question #237826 in English for CCW

Question

Unit 1 Review:

7) What is our current word population?

8) What is meant by phrase Tragedy of the Commons?

Answer 1

7) our current world population is 7.9 billion

8) Tragedy of the commons is an economic problem in which every individual has an incentive to consume a resource but at the expense of every other individual with no way to exclude anyone from consuming.