- Air Quality: Poor air quality due to pollutants like particulate matter, nitrogen dioxide, and sulfur dioxide can lead to chronic respiratory conditions and cardiovascular diseases. - Water Quality: Contaminated water can harbor pathogens that cause diseases like cholera, dysentery, and typhoid fever. - Climate Change: Changes in climate can affect the distribution of vector-borne diseases like malaria and dengue fever. - Soil Contamination: Soil contaminated with heavy metals or pesticides can lead to various health issues, including cancer and neurological disorders. - Radiation: Exposure to ionizing radiation can increase the risk of cancers and other serious health conditions.