What will happen to the world if humans can control the weather freely?

If you master this technology. Extreme weather such as typhoon, earthquake, landslide, local high temperature, avalanche, ground collapse (or collapse of objects meeting specific conditions) and sea level rise can be artificially created; You can use a technical mobile phone to measure whether an extreme climate is naturally formed or artificially created; Most man-made extreme weather can be eliminated, dispersed, weakened or transferred; A small part of the natural climate can be eliminated, dispersed, weakened and transferred by technical means.

How can this level of technology achieve economic value?