I think one relevant question is: how does that amount of energy compare to the energy that the earth is bombarded with by the sun anyways? If it is miniscule (say less than 1%) in comparison, will that have a significant impact on global warming?
https://news.mit.edu/2011/energy-scale-part3-1026
>A total of 173,000 terawatts (trillions of watts) of solar energy strikes the Earth continuously. That's more than 10,000 times the world's total energy use.
So even if we get all of our current energy needs from these sources, that is less than 0.01% of the energy earth gets from the sun. Is that going to have a significant effect on the temperature of the earth?