How to reduce the war?

[Airat9000]

how to reduce or do so would be fewer wars and then does not go months and even years fighting all those who can. Even I am attacked with small state-tion is defeated. The new version of the game on the contrary there are few too few, and there are many contrary. Are there any options that reduce the wars? Or stop the troops

[madjack]

It is a late response, but you can change (lower) world volatility. Or hot relations if it's called so in SR2020.

[CheefCoach]

And start game whiteout of units.