Reuters TVAfter oil, solar? Saudi Arabia plans aheadReuters TV... >> The world's largest exporter of oil may seem like an unlikely champion of clean energy. But Saudi Arabia has ambitious new plans to build the world's largest solar power pla …

Globalnews.caFire breaks out in Pennsylvania oil refineryGlobalnews.caA fire broke out at United Refining Co.'s 70,000-barrel-a-day oil refinery in Warren, Pennsylvania, the local fire department said on Sunday. Fire officials responded to the refinery …