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Who causes the most pollution?

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Who causes the most pollution?

Top 5 most polluting countries

  1. China (30%) The world’s most populated country has an enormous export market, which has seen its industry grow to become a serious danger to the planet.
  2. United States (15%) The world’s biggest industrial and commercial power.
  3. India (7%)
  4. Russia (5%)
  5. Japan (4%)

How pollution is created?

Pollution is the introduction of harmful materials into the environment. These harmful materials are called pollutants. Pollutants can be natural, such as volcanic ash. They can also be created by human activity, such as trash or runoff produced by factories.

Who is creating pollution?

1. The Burning of Fossil Fuels. Most of the air pollution takes place due to the burning of fossil fuels such as coal, oil, gasoline to produce energy for electricity or transportation. The release of carbon monoxide in high level indicates how much fossil fuel is burned.

Who is responsible for air pollution?

The main sources of air pollution are the industries, agriculture and traffic, as well as energy generation. During combustion processes and other production processes air pollutants are emitted.

Which country has no pollution?

1. Sweden. The least polluted country is Sweden with overall score of 2.8/10. The amount of carbon dioxide is 3.83 tonnes per capita per year, and the concentrations of PM2.

Which is the cleanest country in the world?

  1. Denmark. Denmark is the cleanest and most environmentally friendly country.
  2. Luxembourg. Luxembourg has made significant progress in reducing the negative impacts on its environment despite its rapid population and GDP growth.
  3. Switzerland.
  4. United Kingdom.
  5. France.
  6. Austria.
  7. Finland.
  8. Sweden.

How do we prevent pollution?

On Days when High Particle Levels are Expected, Take these Extra Steps to Reduce Pollution:

  1. Reduce the number of trips you take in your car.
  2. Reduce or eliminate fireplace and wood stove use.
  3. Avoid burning leaves, trash, and other materials.
  4. Avoid using gas-powered lawn and garden equipment.

What are the 5 effects of air pollution?

Disastrous 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.

Where is the cleanest air on Earth?

The Caribbean island of Puerto Rico has the world’s cleanest air according to the latest World Air Quality Report by IQAir….COUNTRY RANKING: Cleanest air in the world.

Rank Country Ave. PM2.5
1 Puerto Rico 3.7
2 New Caledonia 3.7
3 US Virgin Islands 3.7
4 Sweden 5.0

What is the dirtiest country?

Bangladesh
World air quality report

Rank Country/Region 2019 AVG
1 Bangladesh 83.30
2 Pakistan 65.80
3 India 58.10
4 Mongolia 62.00