American solar farms

2 hours ago (tech.marksblogg.com)

The title is a bit non descript, so the blog post is exploring

> a 15K-array, 2.9M-panel dataset of utility and commercial-grade solar farms across the lower 48 states plus the District of Columbia. This dataset was constructed by a team of researchers including alumni from NOAA, NASA and the USGS.

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  • Having farmers in the family, I can confirm they are unhappy about living next to anything other than what they grew up next to.

    Also, the rainfall. Some farmers go from morning to night never saying a word that isn't a complaint about the rainfall being wrong.

  • I had to google it and apparently the complaints are:

    Ruin the view,

    Lower property values,

    Habitat destruction,

    Noise from inverter fans

  • I can understand not wanting to live close to wind turbines but I don't understand the issue with living next to a solar farm since the panels just sit there silently.

    • Lots of people dislike change. Neophobia is a thing, and it's not particularly uncommon.

      The good news is, they'll rapidly adapt to each new solar farm; the bad news is, they'll forget about all the ones they're used to by the time comes to expand — I've seen anecdotes of the same thing happening with power lines, where people were upset that some proposed new ones would ruin the view, the person proposing them said they wouldn't be any different from the current ones, and the complainers said "what current ones?" and had to have them pointed out.

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    • The only problem that I kind of understand are the huge fences surrounding the farms. Because copper thefts are a big problem for them, it is quite common to have 3m high fences all around, which is obviously more gated community like than a monoculture field. And of course, it depends on how the farm is run. Solar farms can be ecological heaven if managed properly, unless growing weeds are just killed of with round-up every few months. Everything else seems more pretended problems, like inverter fans that may just be placed in the middle and should barely be hearable from 100 meters away.

    • Well its not silent those panels go into MPPTs that produce noise when high amps are flowing through them to charge batteries if they don't direct export , if they direct export then there is noise from inverters to convert DC->AC

    • Because they are not silent. Or sometimes are not. Inverters do have quite large fans.

  • "My experience is that people whose homes have burned down are unhappy that their homes burned down. It is also my experience that this is a fringe opinion"

    Like what?

This will change under the policies of the current U.S. administration.

  • Pretty unlikely. Solar is built on cheap land with low demand, and if the land isn't sold then the power is free so why wouldn't you sell it? No matter how high the taxes are, free money is free money. Aside from making it totally illegal it is very hard to reduce the incentive to sell power.

    On top of that the subsidies for solar installations are mostly frontloaded, since the costs are frontloaded. Annual tax breaks are transferrable, so they get sold at the beginning of the project to offset investment cost, lowering interest payments. Even removing tax breaks would not make existing installations less profitable.

  • Federal funding for solar farms will stop but private funding will continue because solar electricity is the the cheapest source right now.

    • Unless it gets outlawed, which I suspect is something Trump might do or attempt as part of his campaign in favour of fossil fuels and/or to own the libs/China.

      I'm also not clear how cheaply the US could make its own PV in the event of arbitrary trade war (let alone hot war) between the USA and China.

      (The good news there is that even in such a situation, everyone else in the world can continue to electrify with the panels, inverters, and batteries that the USA doesn't buy).