Creamer Media will host another though-provoking webinar on June 26 when a panel of experts will discuss Environmental, Social & Governance (ESG) in Mining. Panel members, including SRK consulting principal environmental scientist Wouter Jordaan and BME technology and marketing division leader Nishen Hariparsad, aim to unpack initiatives to promote ESG and sustainability in mining while also answer burning questions posed by attendees.
Ruthenium, one of the six platinum-group metals (PGMs), is once again being given major research attention in view of it being exceptionally suited to uplifting the efficiency and sustainability of green hydrogen production from green ammonia. Late last year, it was a ruthenium-based catalyst that augmented the scarcity of iridium, another PGM, in the production of green hydrogen from water electrolysis.
Nonprofit activist organisation Just Share has accused ArcelorMittal South Africa (AMSA) of sub-par AGM governance because the chairperson closed the company’s AGM on May 24 before addressing a question posed by the nonprofit. “This is surprising given the high levels of civil society engagement at its AGMs in recent years,” Just Share said on May 27, while noting that this was the first AMSA AGM it had attended.
Ruthenium, one of the six platinum-group metals (PGMs), is once again being given major research attention in view of it being exceptionally suited to uplifting the efficiency and sustainability of green hydrogen production from green ammonia. Late last year, it was a ruthenium-based catalyst that augmented the scarcity of iridium, another PGM, in the production of green hydrogen from water electrolysis.
Researchers have outlined a way to manipulate water molecules to make CO2R more efficient, with the ultimate goal of creating a clean energy loop. Through their new method, the team was able to perform CO2R with nearly 100% efficiency under mildly acidic conditions, using either gold or zinc as catalysts.