1. Harm to human health and animal life on earth: Air pollution on the human body and animals primarily via the respiratory tract as well as direct effects on the eyes and skin of the body. They cause diseases such as suffocation, acute pulmonary edema, a number of irritating contaminants for coughs, asthma, tuberculosis, lung cancer, causing bitter tears, cause allergies, itching on skin, urticaria, stone dust and asbestos dust causes lung ... Are some of the most dangerous air pollutants cause cancer. The impact of pollutants on respiratory strong or weak, in part dependent on their solubility in water. If contaminants are soluble in water when the air we breathe, we will dissolve the liquid in the airways and impact on the agency. Nature into the lungs of a variety of pollutants has been linked to the presence of the aerosol in the air. Normally these contaminants do not penetrate deep into the trachea and bronchi, but thanks to the aerosol absorption which can penetrate deeper in the lungs and until the alveoli.
Environmental pollution of air increased the proportion of people suffering from respiratory disease (pharyngitis, rhinitis, sinusitis), lower respiratory disease (pneumonia, asthma, tuberculosis), neurodegenerative diseases, diseasesheadaches, heart disease, skin diseases, eye diseases and allergies. In environments where the air is more polluted as the proportion of infected adults.
In general, animal husbandry and wildlife are sensitive to air pollution is greater than man. In some major industrial countries, some animals have perished because of environmental pollution.
2. Harm to the plant:
Most of these pollutants in ambient air have adverse effects to plants, causing adverse effects for agriculture and horticulture.Expression is making slow crop development, especially photochemical smog has caused great harm to the vegetables: lettuce, peas, rice, corn,...