Hut 8 Mining Corp. announced Ronnie Yu as Hut 8 Mining's Head of Sustainability. Ronnie Yu is a risk mitigation and power markets specialist with over 15 years of experience executing deals across renewable energy markets, power markets, emissions origination, hedging, commercials and finance in North America. He joins Hut 8 from his previous role at Bullfrog Power, where he was responsible for its renewable energy procurement initiative and executing Bullfrog's first long-term Alberta-based solar Power Purchase Agreement in July 2020.