Wed, 22 Feb 2012 17:26:15 GMT
Brent oil draws strenght from geopolitical tensions
Energy markets were mixed on Tuesday with advancing crude and Brent oil and falling heating oil and natural gas. Energy commodities received strong stimulus after the EU nations finally agreed on the long-awaited Greek bailout. Moreover, continuous geopolitical tensions across Iranian nuclear program significantly weighted up on the Brent and crude oils. Potential conflict between Iran and Israel or US