Wed, 11/01/2023 - 13:41 Tech Insider New 5G-powered robots are cleaning waters in Singapore while producing fewer emissions.Weston Robot Tags Tech Insider, 5G, Singapore, Pollution, 5-g-playbook, edit-series, editorial-sponsorship, es-article-rbs-bvp-att2023, sp-2023-5gpb-lp, sp-freelance Source Singapore's river-cleaning robots are producing 80% less carbon emissions than …