Based on this [1] citation from the HVDC article on Wikipedia, losses are about 3.5% per 1000 km at 800 kV. That would correspond to losses in the range of 40-5

Based on this [1] citation from the HVDC article on Wikipedia, losses are about 3.5% per 1000 km at 800 kV. That would correspond to losses in the range of 40-50% for the 15,000 km cable in question. [1] https://en.wikipedia.org/wiki/High-voltage_direct_current#cite_note-24 https://en.wikipedia.org/wiki/High-voltage_direct_current#ci...