Question

I want to know a topic which is based on any of the current events for a speech

Answer 1

Artificial Intelligence can be a very good topic.

Answer 2

hey there

i will suggest you one topic in each categorysociety- and you can choose the best for you...hope it helps--

society-corruption is an evil act
education-  the current driving age should be reviewed to minimize druken driving among teenagers 
media- most tv talks are educative
health-diet pills are not good for our health

etc....

hope this might have helped you