WW3 won't be fought by conventional weapons or nukes
Brian Berletic reports that neither Israel nor US have any missiles to even
once carpet-bomb the large country of Iran, which is more than twice the size of Ukraine. Russians rained down 4000 missiles per year onto Ukraine and the slow war is still ongoing. West has nowhere near that amount of missile inventory nor factories to produce them in needed amounts. Israel is losing badly on the ground - their soldiers are committing suicide and Israels homeland is politically deeply divided, Scott Ritter reports. Israel only has few missiles to carry out limited attacks - from a long-range - on Iran.
US also has no chance against China as well, since no missiles to re-supply US warships for more than a mere week. US has badly maintained carrier strike groups and their refuel-rearm support ships were reduced in number to save costs hemorrhaging money. US also has a critical vacancy of support-ship military engineers. Russia has the mightiest army in the world today oversupplied with missiles and The West is merely trying to start wars it cannot maintain.
Since Orion STS won't allow nukes:
Only Directed Energy Weapons starting nature catastrophes are viable here, I think. Because our planet's weather system is a forever revolving, self-recharging, unstoppable war machine. So I think, here are the Three Dictators, who will fight World War 3 against Humanity:
1. Mr. Hurricane
2. Mr. Floods
3. Mr. Volcano
And they will win.