Christophe wrote:Well the problem with us is:
a) the ground grip (not to mention the impact on the air !!)
b) limited sunshine!
In short, solar towers are like concentrated solar: this has its place in the desert or semi-arid region ...
Not necessarily, nobody seems to be well offended by the taking on the ground of highways, airports or intensive monoculture!
The gigantic peripheral greenhouses can be allocated to organic cultivation, which would not displease farmers (protection against bad weather or "pests".)
Sunshine is more than enough under our latitude if we couple solar power plants to exogenous heat sources: conventional power plants, geothermal energy, etc.).
In arid areas, vortex towers could allow the desalination of seawater while producing energy, even making rain fall and creating micro-climates.
As far as the air sector is concerned, flying over nuclear power plants is prohibited, as is flying over Paris at low altitude ....
In addition, the exponential increase in the aviation sector is likely to fall sharply soon ...