Putin Floats Pre-Emptive Cut-Off of Remaining Russian Gas to EU Amid Hormuz Shock

Energy has been used as leverage before: the 1973 Arab oil embargo quadrupled prices and redrew trade routes; Russia itself twice cut winter gas to Ukraine and parts of Europe in 2006 and 2009. Putin’s threat echoes those episodes but comes as global LNG is already stretched by a Strait of Hormuz disruption reminiscent of the 1980-88 ‘Tanker War.’ Structurally, the event highlights two converging trends: (1) Europe’s multi-year push to de-Russianise energy, and (2) Moscow’s accelerating pivot to Asian buyers using the Northern Sea Route. Whether the Kremlin follows through or not, the signal forces traders to price in a world where a swing supplier deliberately exits a major market—accelerating diversification, storage mandates and perhaps hydrogen/renewables investment. On a century horizon, the incident may be a footnote in the long decline of fossil-fuel interdependence, yet it illustrates how the final decades of hydrocarbons can still reshuffle power balances when chokepoints flare.