In many countries, crimes rates amongst younger people has been rising.

Discuss the causes and solutions for this problem.
.
.
.
In their advertising, businesses nowadays usually emphasise that their products are new in some way.

Why is this? Do you think it is a positive or negative development?
.
.
.

In recent times, economic growth has helped many become richer, both in developed and developing countries. However, those in developed countries are not as happy as they were in the past.

Why is this?

What can be learned from this?
.
.
.
Some countries have introduced laws to limit working hours for employees.

Why are these laws introduced?

Do you think they are a positive or negative development?
.
.
.
Competition for university study is becoming increasingly strong.

Why are universities becoming more competitive?

Is this a positive or negative development?
.
.
.
Childhood obesity has become a serious problem in recent years.

What are the primary causes of this?

What measures should be taken to reduce childhood obesity?
.
.
.
.
Nowadays more and more older people who need employment have to compete with younger people for the same jobs.

What problems does this cause?

What are the solutions?
.
.
..