On the night of September 26, near the end of the calm season on the Baltic, a broiling kilometer-wide circle disturbed the face of the sea and a huge mass of methane erupted into the air. The gas formed a cloud that crossed Europe, in what’s considered the greatest single release of this potent greenhouse gas ever recorded.
Click here for original story, The Nord Stream breaches are a stark reminder of the vulnerabilities in undersea infrastructure
Source: Phys.org