Chat GPT: As an AI language model, I don’t have access to real-time data or the ability to browse the internet. My knowledge is based on information available up until September 2021. Therefore, I cannot provide information on the most polluted city in 2023.
Air pollution levels can vary over time due to a variety of factors such as industrial activities, vehicular emissions, weather conditions, and efforts in pollution control. It’s best to refer to up-to-date reports from reliable sources such as environmental agencies, research institutions, or organizations that monitor air quality for the most current information on the most polluted cities.
Bing Chat AI: According to a 2023 ranking of the “25 Most Polluted Cities in the World” by Smart Air, based on PM2.5 air pollution data from the 12 months prior to the publication date, the most polluted city in the world is **Dammam, Saudi Arabia**, with an average PM2.5 level of **124.11 µg/m3*.
Writesonic: According to recent reports, the most polluted city in the world in 2023 is Ghaziabad, India, followed by Hotan, China, and Gujranwala and Faisalabad in Pakistan. [3] Lahore, Pakistan, was identified as the most polluted city in the world in 2022. [2] However, it’s important to note that pollution is a global problem, with around 90% of the global population experiencing unhealthy air quality in 2022. [2] The most polluted countries in 2022 were Chad, Iraq, Pakistan, Bahrain, and Bangladesh. [2] Dammam, Saudi Arabia, is also considered the most polluted city in the world. [1] References: [1] 29 Most Polluted Cities in the World (2023) [2] Here are the most polluted cities in the U.S. and world [3] Most Polluted Cities in the World 2023