But how can this method be accurate due to mass urbanization/concretization as t...

But how can this method be accurate due to mass urbanization/concretization as that increases heat instead of eg a forest?

This would then apply that it's not "global warming" but merely the effect of concrete heat capture and emission and not CO2 related?

How can they then say this is "human gas pollution related"?

Where am I wrong (serious question)?

This isn’t the beginning and end of the data. The connection between emissions is established elsewhere.