his idea is an interesting one. However, fisher doesn't stop there. he also wants the building to be "green" the building will make its own energy. in most buildings,only the top floor hat a roof. in fisher's building, each floor will have its own roof. the roofs each have solar panels. this means a lot more solar energy. also,machines between each floor of the buildings will catch the wind. the will turn the wind into energy.
fisher's idea sound impossible. however,that's what people also said bำfore humans traveled into space!