It even starts with “Sen. Bernie Sanders has put nationalizing health insurance at the center of his presidential campaign, but his proposal to fight climate change also calls for…”
Not sure I agree with nationalizing with makers of power, but I do think the grid should be public owned (state and local though, not national)… same with cable, fiber, etc. Basically make public what’s not possible to have private competition with.
There are some things where the profit motive is not the best way to provide basic needs. Power for the home. Water. Internet. Basic healthcare.
Or as you state, natural monopolies. One cannot have multiple pipes of water, multiple line of electricity, gas, or internet coming to homes or businesses.
Weeeelll… internet you can. It can be delivered over fiber, copper, coax, or over the air. On the other hand you also get these weird mixes where like here in SF you can get fiber internet from AT&T or Sonic, but if you get it from Sonic, its actually delivered over AT&T’s lines which sonic leases.