Live data from Hacker News

Solar Power: Lots of Jobs per KWH Is Bad, Not Good

econlib.org

1–10 of 18 posts

Re: Solar Power: Lots of Jobs per KWH Is Bad, Not Good

#3
Most workers in solar are needed to install new systems. Once a system is installed it will require only minimal scheduled maintenance for the next 25 years. After installation the system is wealth.

Further, building lots of small generation systems (e.g., rooftop solar) will inherently require more labor than building a few large generation systems (e.g., traditional power plants). One can argue that distributed power generation is a benefit, as it reduces the need for increased distribution capacity.

Re: Solar Power: Lots of Jobs per KWH Is Bad, Not Good

#4
post #3

Most workers in solar are needed to install new systems. Once a system is installed it will require only minimal scheduled maintenance for the next 25 years. After installation the system is wealth. Further, building lots of small generation systems (e.g., rooftop solar) will inherently require more labor than building a few large generation systems (e.g., traditional power plants). One can argue that distributed pow…

Completely agreed. If we assume the lifetime of a system is ~30 years, then the amount of labor per coal worker is between 2x and 3x, not 79x. I also note they used the terminology "coal worker" which probably does not include all of the people who work in the plants themselves, nor those involved in shipping coal.

Re: Solar Power: Lots of Jobs per KWH Is Bad, Not Good

#8
post #3

Most workers in solar are needed to install new systems. Once a system is installed it will require only minimal scheduled maintenance for the next 25 years. After installation the system is wealth. Further, building lots of small generation systems (e.g., rooftop solar) will inherently require more labor than building a few large generation systems (e.g., traditional power plants). One can argue that distributed pow…

Yep. That article was spouting disingenuous nonsense in the best possible interpretation I could read into it.

Re: Solar Power: Lots of Jobs per KWH Is Bad, Not Good

#9
post #3

Most workers in solar are needed to install new systems. Once a system is installed it will require only minimal scheduled maintenance for the next 25 years. After installation the system is wealth. Further, building lots of small generation systems (e.g., rooftop solar) will inherently require more labor than building a few large generation systems (e.g., traditional power plants). One can argue that distributed pow…

> One can argue that distributed power generation is a benefit, as it reduces the need for increased distribution capacity

Unfortunately, that's only true if the power is generated at the time when it's needed, which isn't the case with solar. Distributed power storage could help, but in many cases it will never be enough to actually disconnect from the grid.

Re: Solar Power: Lots of Jobs per KWH Is Bad, Not Good

#10
post #8
post #3

Most workers in solar are needed to install new systems. Once a system is installed it will require only minimal scheduled maintenance for the next 25 years. After installation the system is wealth. Further, building lots of small generation systems (e.g., rooftop solar) will inherently require more labor than building a few large generation systems (e.g., traditional power plants). One can argue that distributed pow…

Yep. That article was spouting disingenuous nonsense in the best possible interpretation I could read into it.

I suspect (but don't know) that you can replace "article" with "site" comfortably there...
Post reply on HN