Why has the US sanctioned Iraq’s deputy oil minister for helping Iran?
The US accuses Ali Maarij al-Bahadly of helping Iran avoid sanctions and export its oil through Iraq.
Africa sees winners and losers as Iran war pushes up oil prices
Several African countries have sought financial help due to economic uncertainty caused by the war on Iran.
What is China’s anti-sanctions law and how does it work?
Beijing's order blocking US sanctions on five oil refineries marks first invocation of 2021 law.
What’s behind the secessionist movement in the Canadian province Alberta?
Oil-rich western province could see independence referendum as soon as October, but complicated process remains ahead.