来自加拿大野火的烟雾会降低美国的空气质量,凸显气候变化日益严重的影响。 Smoke from Canadian wildfires degrades U.S. air quality, highlighting growing climate change impacts.

来自加拿大野火的烟雾正在影响美国空气质量,特别是在中西部,威斯康辛、伊利诺伊、密歇根和印第安纳州处于中度至不健康的状况。 Smoke from Canadian wildfires is affecting air quality in the U.S., particularly in the Midwest, with Wisconsin, Illinois, Michigan, and Indiana experiencing moderate to unhealthy conditions. 气候变化正在造成更热、更干燥的条件,导致更频繁和严重的野火。 Climate change is causing hotter, drier conditions, leading to more frequent and severe wildfires. 森林生态学家Lori Daniels警告说,加拿大野火烟雾影响美国的趋势很可能继续下去,如2023年所见。 Forest ecologist Lori Daniels warns that the trend of smoke from Canadian wildfires affecting the U.S. will likely continue, as seen in 2023.