Ocean / Sea | 2 | |
Weather | 2 | |
Land | 1 |
Safety | 5 | |
Transportation | 5 | |
Communication | 2 | |
Buildings | 2 | |
Energy | 1 | |
Human Health | 1 | |
Sanitation | 1 | |
TOURISM | 1 | |
Water Management | 1 |
2 | 3 |
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United States | 2 | |
Canada | 1 | |
South Korea | 1 |