As it decarbonizes, the mining industry might help push energy producers to build more renewable power sources.Eliza Gkritsi, Sandali Handagama Mar 26, 2022 at 11:51 p.m. Updated Mar 27, 2022 at 12:43 a.m. Layer 2 UP Around 15,000 cryptocurrency mining rigs are humming away at HIVE Blockchain’s 30 megawatt (MW) data center in Boden, Sweden. But not all the time. Sometimes, the facility powers down to help the local grid. The data center, drawing cheap energy from local hydropower producers, a...