| ★ |  Wildfires, dangerous air quality "will become more and more prevalent," climate scientist warns | | 83.2K | Estados Unidos | |
| 1 |  The status of wildfire smoke as it moves down eastern U.S. | | 769.1K | Estados Unidos | 93 |
| 18 |  At least 70 major fires burning in western U.S. | CBS Evening News @cbseveningnews | 496.1K | — | 88 |
| 12 |  Trump threatens Canada with higher tariffs over wildfire smoke | | 330.1K | Estados Unidos | 89 |
| 16 |  Multiple wildfires burning in Texas Panhandle | | 213.6K | Estados Unidos | 89 |
| 3 |  The health impacts of poor air as wildfire smoke set to linger | | 194.9K | Estados Unidos | 92 |
| 2 |  100 million Americans across 14 states impacted by heavy smoke from Canadian wildfires | | 158.4K | — | 92 |
| 6 |  Heavy smoke from Canadian wildfires impacts air quality from Minnesota to New York | | 143.3K | — | 92 |
| 7 |  Air quality improves in New York as hazardous wildfire smoke shifts south #shorts | | 74.7K | Estados Unidos | 92 |
| 20 |  Canadian wildfire smoke blankets parts of U.S. as Texas floods turn deadly | | 72.0K | — | 88 |
| 4 |  Doctor on how concerning wildfire smoke is for health | | 51.0K | Estados Unidos | 92 |
| 5 |  Smoke from massive wildfires creates haze in Minnesota sky #shorts | | 43.4K | Estados Unidos | 92 |
| 13 |  Washington braces for weather that could fuel catastrophic fires | | 42.4K | Estados Unidos | 89 |
| 19 |  Europeans endure brutal heat wave, climate researchers say infrastructure may "have to adapt" | | 22.0K | Estados Unidos | 88 |
| 10 |  Health risks increased as Canadian wildfires shroud parts of U.S. with smoke #shorts | | 12.5K | — | 90 |
| 17 |  Wildfire air quality threat that extends beyond the flames | | 5.8K | Estados Unidos | 88 |
| 8 |  Bracing for the real impacts of climate change | | 4.3K | — | 90 |
| 9 |  Human-caused climate change led to unusual heat worldwide, report shows | | 3.5K | Estados Unidos | 90 |
| 11 |  How climate change affects communities in New Jersey and Colorado | | 1.0K | Estados Unidos | 90 |
| 14 |  STAY SAFE from wildfire smoke with these 5 health tips | The University of British Columbia @ubc | 835 | Canadá | 89 |
| 15 |  Are wildfires getting worse because of climate change? | Ask a Scientist | Environment and Climate Change Canada @environmentcan | 74 | Canadá | 89 |