Air pollution is considered as the major environmental risk factor in the incidence and progression of some diseases such as asthma, lung cancer, ventricular hypertrophy, Alzheimer’s and Parkinson’s diseases, psychological complications, autism, retinopathy, fetal growth, and low birth weight .
What are the effects of air pollution on humans?
Exposure to high levels of air pollution can cause a variety of adverse health outcomes. It increases the risk of respiratory infections, heart disease and lung cancer . Both short and long term exposure to air pollutants have been associated with health impacts. More severe impacts affect people who are already ill.
What are the effects of air pollution for Class 5?
Air pollution has resulted in several respiratory disorders and heart diseases among humans. The cases of lung cancer have increased in the last few decades. Children living near polluted areas are more prone to pneumonia and asthma. Many people die every year due to the direct or indirect effects of air pollution.
What are the general effects of air pollution?
Air pollution affects all things. It is harmful to our health , and it impacts the environment – reducing visibility and blocking sunlight, causing acid rain, and harming forests, wildlife, and agriculture. Greenhouse gas pollution, the cause of climate change, affects the entire planet.
What are the 5 effects of air pollution?
- Respiratory and Heart Problems. The effects of air pollution are alarming. ...
- Child Health Problems. Air pollution is detrimental to your health even before you take your first breath. ...
- Global Warming. ...
- Acid Rain. ...
- Eutrophication. ...
- Effect on Wildlife. ...
- Depletion of the Ozone Layer.
What are the 10 causes of air pollution?
- The Burning of Fossil Fuels. ...
- Industrial Emission. ...
- Indoor Air Pollution . ...
- Wildfires. ...
- Microbial Decaying Process. ...
- Transportation. ...
- Open Burning of Garbage Waste. ...
- Construction and Demolition.
What are the 10 effects of air pollution?
Asthma attacks : Breathing ozone and particle pollution can lead to increased asthma attacks, which can result in visits to the emergency room and hospital admissions, not to mention missed work and school. Cardiovascular disease: Air pollution can increase the risk of both heart attacks and stroke.
What are 3 effects of pollution?
- Environment Degradation. The environment is the first casualty for the increase in pollution weather in air or water. ...
- Human Health. ...
- Global Warming. ...
- Ozone Layer Depletion. ...
- Infertile Land.
Where is air pollution the worst?
| # country Population | 1 Bangladesh 164’689’383 | 2 Pakistan 220’892’331 | 3 India 1’380’004’385 | 4 Mongolia 3’278’292 |
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What is air pollution causes and effects?
There are many associated risks to human health from air pollution. Those who are exposed to poor air quality can face an increased risk of developing or exacerbating a range of illnesses including lung and breathing problems, skin conditions, cancer and organ damage .
What is air pollution very short answer?
Air pollution is a type of environmental pollution that affects the air and is usually caused by smoke or other harmful gases, mainly oxides of carbon, sulphur and nitrogen. In other words, air pollution is the contamination of air due to the presence or introduction of a substance which has a poisonous effect.
What are 10 ways to reduce air pollution?
- Using public transports. ...
- Turn off the lights when not in use. ...
- Recycle and Reuse. ...
- No to plastic bags. ...
- Reduction of forest fires and smoking. ...
- Use of fans instead of Air Conditioner. ...
- Use filters for chimneys. ...
- Avoid usage of crackers.
What is the biggest single cause of air pollution?
In terms of overall range and extents of impacts, however, it is my opinion that burning of fossil fuels (coal, gasoline, etc..) is the single largest source of air pollutants. These fuels cause smog, acid rain, soot and particulates increases, greenhouse gas emissions, and dispersal of some heavy metal contaminants.
How long has air pollution been a problem?
Before the Industrial Revolution, our planet’s atmosphere was still untainted by human-made pollutants. At least, that’s what scientists thought until recently, when bubbles trapped in Greenland’s ice revealed that we began emitting greenhouse gases at least 2,000 years ago .
How we can reduce air pollution?
Reduce the number of trips you take in your car . Reduce or eliminate fireplace and wood stove use. Avoid burning leaves, trash, and other materials. Avoid using gas-powered lawn and garden equipment.
How can we protect our health from air pollution?
- Check daily air pollution forecasts in your area. ...
- Avoid exercising outdoors when pollution levels are high. ...
- Always avoid exercising near high-traffic areas. ...
- Use less energy in your home.
