加拿大东部多地遭高温和空气污染双重夹击

Core Viewpoint - Eastern Canada is facing a dual challenge of high temperatures and air pollution, with health advisories issued by the Canadian government [1] Group 1: Weather Conditions - The Canadian Environment Department has issued heat warnings for multiple regions in Eastern Canada, with daytime temperatures expected to reach between 29 to 32 degrees Celsius [1] - The perceived temperature in these areas could range from 35 to 40 degrees Celsius, indicating a significant heat impact on residents [1] Group 2: Air Quality - An air quality alert has been issued due to smoke from wildfires in Northern Ontario, leading to deteriorating air quality in the Greater Toronto Area [1] - On the 14th, the air quality in this region ranked among the worst globally, highlighting severe pollution levels [1] - The Canadian Environment Department recommends that individuals reduce outdoor activities and keep windows and doors closed to mitigate health risks [1]