Telegraph.co.uk | UPDATE 11-Oil up about 3 pct; volatility threatens Reuters Saudi-led air strikes aimed at Iran-allied Houthis hit on a rocket base in the Yemen capital Sanaa, killing 90 people and wounding 300 ahead of a five-day truce set to begin later Tuesday. Yemen is a marginal oil producer but its proximity to shipping ... Opec revises up oil demand and cuts US supply forecast OPEC Seen by Kuwait More Unified on Oil Output as Prices Rise Oil price recovery: a challenge to maintain |