April 7 - Iran on Tuesday attacked Saudi Arabia's Jubail petrochemical complex, the heart of the kingdom's downstream sector, Iran's Islamic Revolutionary Guard Corps said in a statement, though it was not immediately clear what exactly was hit. Read more at straitstimes.com. Read more at straitstimes.com.

Iran said the attack was in retaliation of those against petrochemical plants connected to its massive South Pars gas field. Read more at straitstimes.com. Read more at straitstimes.com.