The grid has become highly automated and, if remote digital communication goes down, you need someone at the substation to flip the switch to turn it back on after an outage. Tom Popik More Quotes by Tom Popik More Quotes From Tom Popik I think we are living in an age of misplaced priorities and excess optimism, i think the optimism is that long-distance delivery of electricity and gas will always be reliable. In an age of cyber-attack and physical attack, the reality could be startlingly different. Tom Popik opinion
