By Ron Bousso and Shadia Nasralla LONDON (Reuters) – BP more than doubled its third-quarter profit from a year earlier to $8.15 billion and expanded its share buybacks by $2.5 billion, joining rivals in reporting bumper profits that have sparked renewed calls for energy companies to pay more taxes. London-based BP follows the likes of Shell, Exxon Mobil and TotalEnergies, which also reported bumper profits last week, helping the sector to pay out a record $29 billion to shareholders. U.S. President Joe Biden on Monday called on major oil companies to stop “war profiteering”, threatening to hit…