A large hallway with supercomputers inside a server room data center.Luza Studios | E+ | Getty ImagesThe boom in artificial intelligence is ushering in an environmentally conscious shift in how data centers operate, as European developers face pressure to lower the water temperatures of their energy-hungry facilities to accommodate the higher-powered chips of firms such as tech giant Nvidia.AI is estimated to drive a 160% growth in demand for data centers by 2030, research from Goldman Sachs sho...