Let's be honest. There is a way to safely build data centers. Sensible laws could be made for them to build enough solar so they can power themselves or they are responsible for the cost of increasing capacity. Things like environmental impact and pollution need to be taken into account. However, since this is America, that won't happen. So companies will build these data centers in red states with little to no regulation and those people will pay for the increase in power capacity, the environmental and public health damages, etc...