In today's world, energy simulations are so well integrated that each time a designer moved a wall, changes a window, or moves an electrical configuration, the building’s predicted energy performance is updated. Instant feedback is enabling designers to quickly reconfigure the energy performance of their designs.  Resulting, many aspects of a buildings design such as how well it uses daylight, how procuring its material will affect the planet, and even how much it will cost to build, can be tracked.  This same process can be easily implemented with humanitarian projects worldwide.