Pylon fire, but future energy needs solved as way to store electricity is found: The electricity pylon contained over 100,000 volts of electricity
Pedantically, since one of the primary functions of a pylon is as an insulator, then it's not entirely unreasonable to refer to it that way. It's containing voltage the same way that fences contain sheep.
More amusing is the URL itself, which refers to an "electricity pile-up" catching fire.