How come weather events are getting progressively worse?

Update: 90% of Mozambican city of Beira destroyed by Cyclone Idai
Update 2: Anonymous is a troll who seems to have blocked me for merely asking this question, plus everything he said is a lie.
Update 3: Ps: Madhav Khandekar has published no peer reviewed papers and is in the pay of Exxon and loony conservative organisation the heartland institute