Rio Tinto Selects Heliogen’s Solar Tech to Provide Clean Energy to Boron Mine Updated On Thu, Mar 25th, 2021 by Saurenergy International mining and metals company Rio Tinto and renewable energy technology company Heliogen today announced an agreement to explore the deployment of Heliogen’s breakthrough solar technology at Rio Tinto’s borates mine in Boron, California. Under a Memorandum of Understanding, Heliogen will deploy its proprietary, artificial intelligence (AI)-powered technology at the Boron operation, where it will […] Read more