2 of the world's biggest oil producers are looking for new ways to power their economies

Russia and Saudi Arabia are rethinking their economies.Alexey Nikolsky/Pool/AFP Oil prices ended down 7% last week and are lower this year-to-date, despite Middle East tensions.Chin… [+6065 chars]

2 of the world's biggest oil producers are looking for new ways to power their economies

2 of the world's biggest oil producers are looking for new ways to power their economies

2 of the world's biggest oil producers are looking for new ways to power their economies

2 of the world's biggest oil producers are looking for new ways to power their economies

2 of the world's biggest oil producers are looking for new ways to power their economies