How to reduce air pollution
How to reduce air pollution
Introduction: What is air pollution?
Air pollution is the presence of harmful substances in the air. Their pollution can be natural or human-made, and can affect the health of people, animals and the environment. In 2025, air pollution will be the world's of environmental issue, contributing to millions of deaths and worsening Climate change.
Air pollution kills 7 to 8 million people each year
Types of Air Pollution
There are two types of air pollution, which are known as primary pollution and secondary pollution
1. Primary pollution
These are directly emitted to the source like vehicles, factories and power plants.
• carbon monoxide
• Nitrogen oxides
• Sulfur dioxide
• Particulate
2. Secondary pollution
These are from the atmosphere when primary pollution reacts chemically, the common example being ozone (O2) is harmful at ground level
The ozone layer is harmful to humans and other living things
Source of air pollution
1. Vehicle
Exhaust air pollution from cars, buses, and trucks releases a large amount of nitrogen oxides and carbon monoxide in big cities like Mumbai & Delhi. Delhi is the most polluted city in India
Read more:air pollution in Hindi-वायु प्रदुषण हिंदी
2. Industrial activity
Industrial activities are the best role play to create air pollution in the environment
Like Factories and power plants releasing dangerous gases into the air
3. Burning of Fossil Fuels
Burning of fossil fuels is a major contributor to the release of harmful air pollution into the atmosphere. Fossil fuels also release carbon dioxide and greenhouse contributing to climate change.
4. Construction and demolition
Dust and Particulate Meter (PM) construction sites generate a substantial amount of dust and contribute to poor air quality
5. Agricultural activities
Use fertilizer and pesticides, livestock emissions, and burning of agricultural residues, and fertilizer & pesticides release ammonia and other harmful chemicals in the air
6. Household Sources
Burning wood and using charcoal for heating, cooking, and other purposes also pollute the home and outdoor air
Read more-facts in hindi-हिंदी में तथ्य
Health effects of air pollution
The air pollution affects all ages, but children the elderly people with respiratory problems are most vulnerable
• Short-term effect
The short effect is very hear is a common effect
Coughing and throat irritation, Neurological effects, and cardiovascular issues; these effects can develop shortly after repeated exposures.
• Long-term effect
Increasing the risk of cancer, Risperidone disease, and cardiovascular problems, damage to the brain and nervous system, and even cognitive decline
According to the WHO, millions of deaths occur globally. In 2021, it was 8.1million deaths worldwide
Environmental Impact of Air Pollution:
1. Climate change & global warming
Hear the effects of climate change, like greenhouse gases releasing carbon dioxide and methane, and tropical heat
2. Damage to wildlife
Wildlife is affected through various including toxicity, indirect impact on food sources, system disruption toxic air harms animals, particularly those living near polluted water bodies and forests
3. Acid rain
Sulfur dioxide and nitrogen oxides mix with water and can cause acid rain. They acidify soils and water bodies and negatively impact the quality of life
4. Ozone layer depletion
Caused by humans releasing chemicals increases harmful UV radiation, skin cancer and indirectly by harmful their food sources
Air Quality Index
The Air Quality Index level on from 0 to 500
• 0 - 50: Good
• 51 - 100: Moderate
• 101 - 200: Unhealthy for sensitive groups
• 201 - 300: Unhealthy
• 301 - 400: Very Unhealthy
• 401 - 500: Hazardous
People can check the real-time AQI using the website
How to reduce air pollution
1. Pants more trees
The plant changes the environment, especially in a city, because trees absorb carbon dioxide and release oxygen naturally into the air
2. Use an Electric vehicle
An electric vehicle is Good for today's time because after using this vehicle no pollution from EVs has no engine to pollute the environment. He uses a battery that you charged to drive all the time. He's not releasing harmful gases to pollute the air
3. Use Public Transport or Carpool
Encourage the transport vehicles, like buses and trains, and walking and cycling & don't use private vehicles. Only 8% of Indian households own a car, and 54% of households own a scooter and a motorcycle
4. Stricter Government Policies
The government played the main role because it created multiple road lines in the city for vehicles, and said it's good, but the reality is very different after creating the lines, coming more vehicles and traffic jams from Trevval point A to point B, and it takes up more space in the city.
The government has not created any laws regarding vehicles in the city that release harmful gases and damage our health government should enforce emission norms, monitor industry and encourage green technologies
Conclusion:
Air pollution is a serious issue that affects health, animals, nature and the planet. But it's not irreversible by taking serious steps, individuals and as societies, we can reduce emissions and breathe cleaner air.
Let's commit to a clean, green future. Small changes lead to results when we are together
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