Business Insider | The world's biggest oil exporter has quietly seized a market milestone from ... Business Insider NEW YORK (Reuters) - As the United States raced over the past five years toward becoming a global petroleum powerhouse, the world's biggest oil exporter Saudi Arabia quietly seized a market milestone from America: the largest source of peak summer ... Kingdom built on oil foresees fossil fuel phase-out this century US drivers yield 'swing' oil demand crown to Saudis Saudi Oil Minister Says World Can't Abandon Fossil Fuels |