Warren Buffett (right) and Bill Gates at an event at Columbia Business School earlier this year Photo: Spencer Platt/Getty Images

Buffett-owned US utility to hit wind deadlines despite Covid-19 pressures

Rocky Mountain Power on track to add 1.15GW in new capacity and re-powering projects in Wyoming, in face of coronavirus-impacted project timelines

13 May 2020 14:11 GMT Updated 13 May 2020 14:11 GMT

Warren Buffett’s Rocky Mountain Power will complete installation as scheduled this year of 1.15GW in new wind capacity

Wind