Photochemical Smog Effects
Photochemical smog affects ecosystems, human health, and air quality, and it poses serious hazards to the environment.
Air Quality Degradation
Because photochemical smog increases the quantities of dangerous pollutants like particulate matter and ozone, it lowers the quality of the air. Excessive concentrations of these pollutants can damage ecosystems and reducing visibility and causing haze.
Ecosystem Damage
Because it damages flora, lowers agricultural yields, and interferes with natural processes, smog may be detrimental to ecosystems. One of the main ingredients in smog, ozone, may harm leaves and prevent plants from photosynthesising, which stunts their development and output. Furthermore, contaminants linked to smog might exacerbate water pollution and soil acidification, which would further harm ecosystems.
Respiratory Problems
Respiratory disorders including asthma, bronchitis, and chronic obstructive pulmonary disease (COPD) might worsen when exposed to photochemical pollution. Breathing difficulties, chest tightness, and coughing are caused by respiratory tract irritation caused by ozone and other smog-related contaminants. Long-term pollution exposure can also impair lung function and raise the risk of respiratory illnesses.
Also Read: Respiratory System Disorders
Cardiovascular Diseases
Exposure to smog has been associated with a higher risk of cardiovascular conditions, including hypertension, heart attacks, and strokes. Changes in heart rate, blood pressure, oxidative stress, and inflammation can all be brought on by ozone and fine particulate matter entering the circulation.
Other Health Impacts
Apart from its impact on the pulmonary system and cardiovascular system, photochemical smog exposure has been linked to several additional health issues such as allergic responses, headaches, weariness, and irritated eyes.
What is Photochemical Smog?
Photochemical Smog is related to the pollution of air and emerges when sunlight interacts with contaminants, mostly from industrial and vehicular emissions. Photochemical smog contains pollutants such as nitrogen oxides, volatile organic compounds (VOCs), and sunlight. They can cause respiratory issues and eye discomfort. Its appearance in the atmosphere is hazy and brownish-grey. In this article, we will study the composition, formation, causes and effects of the photochemical Smog in detail.
Table of Content
- What is Photochemical Smog?
- Photochemical Smog Components
- Formation of Photochemical Smog
- Causes of Photochemical Smog
- Photochemical Smog Effects
- Conclusion – What is Photochemical Smog?
- FAQs on What is Photochemical Smog?
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