Building nuclear in a desert feel a bit like building hydropower dams in a desert. It does not really make sense and whatever the capacity factor is, being in a desert should increase it.
The only real drawback to building solar power in a desert is sand storms. That means the capacity factor is less relevant but life span and repair costs is a different matter. It is a bit similar to ocean wind farms. The capacity naturally goes up, but the salt water and transportation (as well as increased risks to engineers) makes life span and repair a bit more of an issue (it should be noted that most ocean based wind farms tend to use shallows and nature reserves near large cities).
But again, this project is built in a desert. The very definition of a place with consistent amount of sun. I hope the project works out.
There is an ecological cost to miles and miles of solar panels. Desert ecosystems are extremely fragile, and these kinds of projects can be very damaging. It’s not just wasteland. (Said as a desert Southwest denizen and lover who gets the impression that many people think, “oh, there’s no trees? It’s unimportant land.”)
I want the Utes to have success in this, but I don’t want the general attitude to be “trash the desert because there is sun there”.
The ecosystem will change, no doubt about that. Just like it changes when we start agriculture somewhere, or pastoralism. Even if we consider that the new ecosystem of desert with a lot of shade might affect neighboring pristine desert within quite a radius, there will still be a lot left in the foreseeable future. Very much unlike agriculture and pastoralism, which have been pushed into almost every corner even remotely viable for millennia.
It might be worthwhile to exclude certain areas of particularly rare variations of the ecosystem to be built in. But it's easy to end up with too much red tape that will be abused for NIMBY and by people who hide a fossil yolo attitude behind a facade of conservationism.
Perhaps there could be some mechanism for operating some veto quota, "pick the project you want most desperately to be stopped"? That scheme would probably end getting gamed in the ugliest ways, with sacrificial decoy projects getting proposed, not vetoed and then getting built to keep up appearances. Better not, heh.
There is the concept of "agrivoltaics" where solar and agriculture can be colocated. Apparently, certain fruits and veggies grow better with a bit of shade provided by solar panels.
The only real drawback to building solar power in a desert is sand storms. That means the capacity factor is less relevant but life span and repair costs is a different matter. It is a bit similar to ocean wind farms. The capacity naturally goes up, but the salt water and transportation (as well as increased risks to engineers) makes life span and repair a bit more of an issue (it should be noted that most ocean based wind farms tend to use shallows and nature reserves near large cities).
But again, this project is built in a desert. The very definition of a place with consistent amount of sun. I hope the project works out.