There is a $10k loss from your budget for the giving of resources to nations of opposing alignment or economic systems, and a 10% loss from cash transfers. Trading with nations that are non-aligned and mixed market systems results in no loss.
Send 10k man expeditionary force
Ship raw materials
Ship manufactured goods
Cede 100km of Territory
Ceding territory will result in a significant decline in stability and approval in your country.
Provide 5 Weapons
Weapons trade reduces your reputation.
Provide 50 Research
Send 1 ton of uranium
Trade in uranium will reduce reputation.
Transfer Nuclear Weapon
Nuclear proliferation will result in a very large reduction in reputation.
I used to get things done by saying please. Now I dynamite 'em out of my path. - Huey Long