The design of buildings and infrastructure, e.g. roads, railroads, pipelines, hydropower facilities and dams, etc in cold climates and in high mountains must consider the presence of snow, glaciers, permafrost and seasonally frozen ground and their long-term changes. Accelerated changes in the climate cause significant changes in the climatology of cryosphere, which translate in significant changes in the infrastructure needs. the direct impacts are (1) increased demand for accurate cryosphere datasets, and (2) changes in the building standards may be needed.
E.g. increases in the snow amounts fallen in the Arctic, pose a significant risk to the safety and integrity of Arctic buildings and people using them...
Knowledge of thermal and ground ice conditions is critical for land use planning and engineering design in permafrost regions. The development of oil and gas deposits in ice-covered seas and shelves depends on the ice regime and the presence of icebergs, which together determine the economic feasibility of exploration and production projects.
Wave-induced undercutting of permafrost leads to coastal erosion by the action of waves and currents. Reduction of the sea ice cover, and especially of the fast ice, corresponds to increased fetch of waves allowing them to grow and become more destructive as they approach the coast. Shortened periods of seasonal ice-cover, and later development of the fast ice and its earlier break up, expose coastlines to more severe storms that occur during transition seasons. Local coastal losses to erosion of the order of 100 feet per year have been observed in some locations in both Siberia and Canada.