Vladimir Putin says the world’s energy infrastructure is “at risk”
On October 12th Vladimir Putin, Russia’s president, gave an ominous warning. Energy infrastructure around the world was now “at risk”, he said. Mr Putin’s warning came a month after explosions tore through Nord Stream 1 and 2, a pair of gas pipelines running from Russia to Europe under the Baltic Sea. The pipes were not in use at the time. But the ruptures left plumes of methane bubbling to the surface for days.