President Obama: "The single most important step we've ever taken as a nation to reduce our dependence on foreign oil"
President Barack Obama took a short break from the US debt negotiations to announce new fuel efficiency rules for cars and vans, hailing the new standards as "the single most important step we've ever...
This issue isn't going away for the e-commerce giant - and other industry leaders should consider themselves on notice
It's the largest purchase order by any company in the US
BREAKING: PM to resign leadership of Tory party on June 7, with Boris Johnson is favourite to win leadership election
Prince Charles urges corporate leaders to take meaningful action to tackle climate change