1:3 The LORD is slow to anger, and great in power, and will not at all acquit the wicked:
the LORD hath his way in the whirlwind and in the storm, and the clouds are the dust of his feet.
1:4 He rebuketh the sea, and maketh it dry, and drieth up all the rivers: Bashan languisheth, and Carmel, and the flower of Lebanon languisheth.
1:5 The mountains quake at him, and the hills melt, and the earth is burned at his presence, yea, the world, and all that dwell therein.
1:6 Who can stand before his indignation? and who can abide in the fierceness of his anger? his fury is poured out like fire, and the rocks are thrown down by him.
Nahum 1:3-6
So these so called NATURAL DISASTERS God takes credit for. He uses them as intstruments of his wrath. Sure they always will be occuring. But they will always be a reminder to men there is a God in Heaven who has power over all things.