Issue 155 • August 2025Taking chargeMining’s quest for standardised charging solutionsBriefingBHP faces $1.7bn cost overrun at Jansen potash projectFeatureMeasuring for success: innovation comes to ore screeningInterviewComfort Asokoro-Ogaji on driving change through WIM AfricaFeatureCan the West loosen China’s grip on the global graphite market?In association with09/11/2025 08:32:17