Do you have a complete map of the gas pipelines from Russia to the rest of European countries? I'm also curious about the potential impact of this to the political landscape in the region.
Here you go since nobody posted one:
Simply put all gas pipelines go through these countries Poland Ukraine and Turkey.
Moreover, if Bulgaria shuts down its pipelines there is no way for Serbia to get gas, there is no alternate route for them.
So this whole Russian cut the gases for countries is an empty threat, all that needs to be done if you still want to buy is "buy" it from Germany as Russia will never cut gas to them nor it is able to stop Germany from reselling it.
As for the whole threat of paying in rubles or so, they've cave in pretty easy and early on:
Yes it looks like many countries are starting to purchase Rubles because their currency pair is gaining a lot of traction. Wondering what Poland will do in the winter. I am assuming they are hoping this war is over by then and things will go back to normal.
However if it’s not over they will have no choice but to pay in Rubles. What other choice do they have. They got a reserve but it won’t last a long time. And in the cold winter they will have to comply to Russia’s demands because they don’t want their citizens to freeze.
Poland is getting its gas from Norway, they've announced from January before the war they will not purchase any Russian gas starting 2023, so n, nobody is going to freeze without Russian gas, just like all of us in Europe managed somehow to not freeze during the winters before there were any pipelines to Russia in the first place.