Danish and Swedish officials on Tuesday said two leaks had been identified on the Nord Stream 1 Russia-Europe gas pipeline in the Baltic Sea. The news came only hours after a similar development on its twin pipeline, Nord Stream 2. Both conduits have become flash points in the escalating energy war that has sent gas prices rocketing since Russia's invasion of Ukraine. Officials said a pressure drop was detected in the Nord Stream 1 undersea gas channel soon after a similar fall was detected in its sister pipeline, Nord Stream 2. Both of Nord Stream 1's two lines are affected, while one of Nord Stream 2's pipelines showed a drop in pressure. Marine authorities identified a gas leak southeast of the Danish island of Bornholm as the likely cause of the issue affecting Nord Stream 2. Danish officials warned of a threat to shipping in the area and asked vessels to steer clear. Swedish authorities on Tuesday said there were two leaks on Nord Stream 1 — one in the Danish maritime economic zone and the other in the Swedish one. The two leaks were reported to be very close to one another. The German economy ministry said it was investigating the incident.