Air quality and the resulting health crisis in major cities have become urgent issues, as increasing pollution levels contribute to respiratory diseases, cardiovascular problems, and overall public health deterioration. Under the United Nations Framework Convention on Climate Change (UNFCCC), there are growing calls for stronger global action to address the environmental and health impacts of air pollution, particularly in urban areas. The UNFCCC encourages countries to implement policies that reduce emissions, promote clean energy, and protect vulnerable populations from pollution-related health risks. As cities around the world continue to grapple with worsening air quality, the UNFCCC plays a critical role in fostering international cooperation to mitigate these health threats and advance sustainable solutions.
