JSE-listed group Sasol and ArcelorMittal South Africa (AMSA) have announced a joint development agreement to advance studies into two potential green-economy projects, including the potential production of green hydrogen in Saldanha Bay, which could be used to produce green steel. The two companies will also pursue a Vaal carbon capture and utilisation (CCU) study, whereby renewable electricity and green hydrogen could be used to convert captured carbon from AMSA’s Vanderbijlpark steel plant into sustainable fuels and chemicals.