UKRAINE: ONE YEAR | Upstream

Ukraine: Five big energy lessons from a year of war

Russian tax overhaul seeks to offset drop in revenue from oil companies

LNG terminals on fast track as piped gas faces capacity constraints

Russian oil producers keep up output despite sanctions

Casualties of war: Invasion of Ukraine has caused destruction way beyond the battle field

Plugging Europe’s gas gap: How former Soviet republics are stepping up to meet Russian shortfall

Power struggle: Energy markets stuck in turmoil a year after Ukraine invasion