Longroad Energy has begun work for the repowering of two wind farms in Minnesota. Community Wind North and Jeffers Wind will have a combined rating of 70 MW when the repowering is complete by the end of the year using Vestas turbines, after which they will be sold to Xcel Energy. ConnectGen has proposed the 504 MW Rail Tie Wind Project in Wyoming, which could begin construction in Q3 2021 if it is approved promptly. The government of Bosnia-Herzegovina has given the first tier of approval for four wind projects: VE Gradina’s 41.6 MW Gradina Wind Farm, Relaks’s 28.2 MW Ostrc project, Kamen–Dent’s 48 MW Pakline 2 wind farm, and Tomkup’s 48 MW Baljci wind farm. South Africa’s regulators have…