Clean TalkInnovationsNewsRenewable EnergySolarTechnologyConcentrated Solar Energy To Be Used For Making Cement, Steel, Glass…VartikaNovember 21, 2019November 21, 2019 by VartikaNovember 21, 2019November 21, 201902A Bill Gates-backed startup called Heliogen just unveiled new technology that could help make the manufacturing industry carbon neutral. It has discovered a way to...