Smoke covered 70% of California during biggest wildfire years by Staff May 22, 2024 May 22, 2024 0 views 0As much as 70 percent of California was covered by wildfire smoke during parts of 2020 and 2021, according to a new study.Source: sciencedaily.com ScienceDaily 0 FacebookTwitterPinterestEmail previous post Ethylene from CO2: Building-kit catalyst next post Australian study proves ‘humans are planet’s most frightening predator’ Related Posts Ecologists reconstruct the history of biodiversity in the... June 28, 2024 Air pollution exposure during childhood linked directly to... June 28, 2024 Drowning in waste: Pollution hotspots in aquatic environments June 28, 2024 Climate change to shift tropical rains northward June 28, 2024 Investigating newly discovered hydrothermal vents at depths of... June 28, 2024 Tiny bright objects discovered at dawn of universe... June 28, 2024