Politics 'This valve had been known to leak': Documents show Superior oil refinery knew about equipment issues years before 2018 explosion Nearly 1,300 pages of documents from OSHA obtained by WPR shed new light on what refinery officials knew prior to the explosion that rocked Superior in 2018.
‘Direct violation’: Alberta ignored its own rules by transferring wells to delinquent oil company, data suggests
Big Oil’s climate ads have propped up fake promises and false solutions for past 25 years, report finds
