Human Health | 4 | |
Energy | 1 | |
Buildings | 1 | |
Livestock | 1 | |
Sanitation | 1 | |
Transportation | 1 |
1 | 3 | 2 |
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1 | 1 | 4 |
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|
SUMMER | 5 | |
SPRING | 1 |
United States | 3 | |
Canada | 1 | |
Russia | 1 |