Smoke and haze: Canadian wildfires trigger air quality alerts in 4 U.S. states
| (NaturalNews) Canada has seen at least 146 active wildfires last week, including dozens in British Columbia and Alberta described by the Canadian Interagency... |
| (NaturalNews) Canada has seen at least 146 active wildfires last week, including dozens in British Columbia and Alberta described by the Canadian Interagency... |