First of all, on the weather side, we have a full public weather program for communities in the Arctic. All the communities get public weather forecasts and warnings. For the marine communities, we have a full marine weather program, which includes weather conditions and sea state. Finally, we have an advanced—from a world's perspective—ice monitoring and prediction program. We co-operate extensively internationally on ice. We are considered a lead nation in understanding sea ice, tracking sea ice and characterizing sea ice, which is critical for the operations now of both the navy and the Coast Guard.
As I said earlier, we took on responsibility to provide the same information for all international waters all the way to the pole, from north of Alaska, north of Greenland, to across the Arctic, to support all international activities.