The Kela photovoltaic (PV) power station, the world s largest and highest-altitude hydropower and PV complementary power station goes into operation for power generation on Sunday.
The Kela photovoltaic (PV) power station, the world s largest and highest-altitude hydropower and PV complementary power station, began producing electricity on Sunday.
Digital currencies backed by government banks still face a mountain of challenges before they'll be ready for prime time, but 114 countries are involved in various projects, either in the planning stage or all-out pilots.