How much of these low bids in Dubai are due to the low cost of labor there? Also I am guessing that various building regulations are significantly cheaper to me

How much of these low bids in Dubai are due to the low cost of labor there? Also I am guessing that various building regulations are significantly cheaper to meet than in the US. I remember reading about the huge building boom in Dubai being possible because of large groups of extremely low paid laborers. I'd guess any other utility project in Dubai would benefit from this as well. That isn't to say that there aren't improvements in solar cost. There are improvements. I just wouldn't compare a bid in Texas to one in Dubai.