Solar Thermal Power Generation

I'm interested in "Solar Power".
It is not dangerous than the nuclear power. And it doesn't produce CO2.

Solel generats electric power by Solar pwer. This company use "Solar Thermal Power Generation".

Now, We have two ways:

1. the way to use Solar battery
2. the way to change Solar Thermal Power to thermal energy.

It is hard to generate huge power by the way(1) due to high costs, On the other hand, the way(2) can be used to generate huge power if it can do energy conversion effciently.
Check how to generate electricity !

Solar power provides a huge energy infinitely(but only daytime...).
If your country has huge land like a desert and heat wave,
Would you like to trade in a nuclear for it ?