3 ms·Once the pipe is built, the maintenance cost is very low, much lower than maintaining and using a tanker.by pama 3y agoOnce the pipe is built, the maintenance cost is very low, much lower than maintaining and using a tanker.im3w1l 3y agoWhen ships were attacked in the red sea they started diverting. When nordstream blew up that was it. Something to take into account, at least.ffgjgf1 3y ago> When nordstream blew up that was it. True but it was turned off some time before that happened