The kingdom wants to restrain oil production to keep demand up, but the increase in prices to Asian customers is more related to refining values, says one expert.
The dousing of a glass-covered Mona Lisa in pumpkin soup is the latest in a string of cases of priceless artworks being targeted by environmental activists.
After violence broke out between Israel and Hamas, speculations over how the crisis may affect Middle Eastern energy production caused oil prices to soar on a global scale.On Monday, the US standard.