So here is my spread sheet. The last 5 columns show the best and worst possible combos now, my planned changes, and again the best and worst possible combos with my planned changes.
Civic Building special best worst PLAN best worst
CIVIC_DESPOTISM -20
DICTATOR_MONUMENT -25 Despotism or Junta
SECRET_POLICE -20 NW, Despotism -65 -65
CIVIC_HEREDITARY_RULE
ROYAL_MONUMENT -15 Monarchy
CIVIC_DEMOCRACY 25
POLLING_PLACE (District Office) 25 Democracy 25
VOTING_LINK 0 Democracy 50 100
CIVIC_JUNTA -15
INTERROGATION_BUILDING -25 Single Party or Junta
CIVIC_TECHNOCRACY
THINK_TANK -10 Technocracy
AI_SURVEILLANCE -30 Technocracy -40 -40
CIVIC_FOLKLORE -20
CIVIC_DIVINE_RULE -25
CIVIC_INTOLERANT -50
REVIVALIST_CHURCH -10 Intolerant -60 -60
CIVIC_PARADISE 100 100
CIVIC_CONSCRIPTION1 100 100 100
CIVIC_MERCENARIES -25
CIVIC_VOLUNTEER_ARMY -50
CIVIC_TERROR -100 extreme
CIVIC_UNMANNED_WARFARE -50 -50 -50
CIVIC_INTERVENTIONISM -50 -50 -25 -25
CIVIC_CITYSTATES 50 50 50
CIVIC_CHRONICLES
CHRONICLER -10 Chronicles
CIVIC_RELIGIOUS_CENSORSHIP -20
HOLY_OFFICE -30 Relig. Censor.
CIVIC_POLITICAL_CENSORSHIP -50
CIVIC_PERSONALITY_CULT -90 -75
PROPAGANDA_NET -25 NW, Pers.Cult or Pol.Censor -115 -100
CIVIC_MAINSTREAM_MEDIA 50 50 50
CIVIC_BELLIGERENCE -25 -25 -25
CIVIC_PACIFISM 25 25 25
PEACE_MOVEMENT 5 +5/cities
CIVIC_MOBILIZATION 15
War weariness from civics and civic buildings: -405 250 -265 325
OTHER BUILDINGS
<iWarWearinessModifier> now special PLAN best worst
BAZAAR upg. to Shopping Dist. 15
MARKET upg. to Shopping Dist. 20
GROCER upg. to Supermarket 10
SHOPPING_DISTRICT upg. to Hypermarket 30
SUPERMARKET upg. to Hypermarket 15
HYPERMARKET 25 40 40
JAIL -25 upg. to Cryo.Prison -25
CRYOGENIC_PRISON -50 -50 -50
TOWNWATCH (Watchtower) 0 upg. to Police St. 0
POLICE_STATION -25 0
NATIONAL_SECURITY (S. Bureau) 0 upg. to S. Center 0
SECURITY_CENTER -25 0
PRESS_AGENCY -10 upg. to TV Station 0
TV_STATION -20 0
RIVER_PORT Harbor line 5
HARBOR Harbor line 10
PORT Harbor line 15
COMMERCIAL_PORT Harbor line 20
INTERNATIONAL_PORT Harbor line 25 25
MEETING_HALL (Tavern) Tavern line 10
HOTEL Tavern line 25
VACATION_RESORT Tavern line 50 50
BANK upg. to E-Bank 30
E_BANK 30 30
STATUE_OF_CHAMPION -50 NW (Just 1 city) -50
TOURNAMENT -50 NW (Just 1 city) -50
War weariness from regular buildings Total: -50 145
So if you build everything in a city you will get 145-50=
+95 War

Not counting Statue of the Champion and Tournament, that are both National Wonders and are limited to a single city.
And there are the buildings with <iGlobalWarWearinessModifier> affecting all your cities:
SAGAS -25 Asatru, WW
MT_RUSHMORE -25 NW
POTALA_PALACE -25 Buddhism, WW
SUFFRAGE -25 WW
WORLD_NEWS_NETWORK -10 WW
All of them are WW except for Mt. Rusmore, but I want to turn that to a WW to and strengthen it by giving +1

for magisters.
From World News Network I wanna remove the war

bonus.
Opinions?