Kevin Shea’s off the map Long Island Green Dome is the ultimate sight to gawk at for any sustainable design junkie.  At 45 feet high, it is the largest residential geodesic dome in the world and nearly everything is either recycled or sustainable.  With a LEED certification, integrated solar, wind, and geothermal energy to prove it, this is one of the greenest residential buildings in the New York area.  Click ahead to scroll through photos and be blown away by the innovative, green design!