Shell profits double to $10.8bn as Iran war pushes up profit margin on oil
<p>Energy firm to return $5bn to shareholders as climate campaigners criticise high profits</p><p>Shell has doubled its profits in the last quarter after the Middle East conflict drove up the price of oil and gas and created shortages in the global market.</p><p>Shell reported on Thursday morning that it made an adjusted profit of $10.8bn (£8.1bn) in the Jul