Beyond politics

摘要

Opec has been grappling with an issue that it cannot resolve at its meeting this week in Vienna.Its theme for the past six months has been security of supply.And Opec is not alone.G8,the club of the world's leading industrialised countries,will be focusing on energy security at its St Petersburg summit in July under the presidency of Russia's Vladimir Putin.Even the US is facing up to its addiction to oil.