We define "cold regions" as coastal areas that experience annual ice formation on the sea surface. Our involvement with cold regions began in 1980 when we developed slope protection systems for the first extended-life, man-made islands in the Alaskan Beaufort Sea. Since that time, we have maintained a continuous involvement with pioneering projects in this extreme environment. Our work has ranged from the design of coastal and offshore facilities to applied research in areas that include sea ice and Arctic coastal processes.