But can that stop Russia? During world wars, they survived with water, vodka and bread.
OK, so what are you asking here exactly? If the question is whether any sanctions imposed by the rest of the globe will deter Russia (Putin specifically, is what it seems like) from its aggression towards Ukraine, I'd have to say no. I can't imagine Putin wouldn't have realized how unpopular this move of his would be with the UN, and yet he went ahead with his plans anyway. Someone please argue against that if you think I'm wrong, because I don't fully understand what's going on over there. Never have.
Okay, I'll be clear!
The only developed area in Russia is a city called Moscow and probably St. Peterburg. Other than that, there is no normal life in Russia and I can confirm that myself after spending some time here. There is a widely accepted opinion that Russians will do everything if you give them vodka and some meal. I have seen myself how some people in Moscow were living by drinking Vodka and eating a very cheap meal called Doshirak.
Yeah, I am serious, I am afraid, the majority of the population can't be stopped by these sanctions if they support their president Putin because they didn't have comfortable life before and beggary is a normal thing for them and even comfort zone if you give them Vodka.
Russia is a western analog of North Korea, with some more freedom and openness.
One of the goals of sanctions is to weaken Russian military, so in the long run it could force Russia to stop this war. But this process could take years, like the Afghan war.
Russia has an arsenal of nuclear weapons. Do you really think that Putin hasn't thought about that? This man can easily go on nuclear war.
Hey, there are two scenarios for Putin:
1. He stops war and his reputation falls in Russia, which means his career and life will end, Russia will be a very poor country after sanctions and they will no longer be considered as a strong country, no longer in any way.
2. He goes full force, Ukraine & US/EU give up and war ends. But Putin will make everyone do what he and Russia want because the whole world is afraid of them and at the same time whole world can do nothing against them.
3. Russia goes full force, including nuclear war. Ukraine, US and EU go full force and the whole world ends up there.
Sanctions doesn't need years in this case, military, people, everything needs money to keep. Almost whole world stopped trading with them, it's a big shot even in a short time frame. There is a panic in Russia and Rubble is losing value. Russia loses any way! If they stop, everything ends for them and if they don't stop, everything ends for the world.