Microwave-based method to upcycle old lithium-ion cathodesInstead of letting old lithium-ion batteries pile up as waste, Sandia National Laboratories researchers have developed a microwave-based process to recover and remake their cathodes, potentially turning spent batteries into a new domestic source of critical materials.
Kazakhstan's energy ministry said on Tuesday that oil shipments via the Caspian Pipeline Consortium were stable after Russia's military accused Ukraine of damaging loading facilities belonging to the group in the Black Sea.Russia's Defence Ministry said on Monday that Ukraine had attacked facilities at the maritime transhipment complex in the port of Novorossiysk overnight