We are about to measure pollution at home

In the face of an alarming level of pollution and the purpose of warning this threat, a scientist in Beijing, Yann Boquillod, founded AirVisual Earth, an online air pollution map with the facility. Data from satellites and over 8000 tracking stations around the world.

Around the world, China is considered an extremely polluted atmosphere - an extremely important issue directly related to the deaths of more than 1.6 million people every year. In the face of an alarming level of pollution and the purpose of warning this threat, a scientist in Beijing, Yann Boquillod, founded AirVisual Earth, an online air pollution map with the facility. Data from satellites and over 8000 tracking stations around the world.

Air pollution in China.

This map shows the distribution of dust pollution levels from light to dark, along with a global wind map to show the link between wind and air pollution."This simulation will help people become more aware of the bad situation of air pollution going on Earth , " Boquillod said.

AirVisual also provides forecasts for air pollution for the last 3 days in more than 6000 different cities for smartphones with the aim of early warning to people about the air condition where they live.

AirVisual Earth: Visual model and run on real-time data on global air pollution.

The World Health Organization estimates that up to 92% of the air we breathe every day is unsafe and more than 7 million annual deaths are related to air pollution. Such shocking statistics can easily be ignored so scientists have built Earth models so that people have a more intuitive view of the state of the atmosphere on Earth.

AirVisual Earth is the first map capable of fully and almost instantaneously displaying 3D environmental pollution data for the Earth's surface. It allows viewers to monitor the dispersion and movement of air pollution according to PM 2.5 standards across countries and territories with very detailed and observable color scale scales. .

Launched after the global conference on climate change COP22, Marrakech, AirVisual almost immediately provides a mighty proof of the urgency and need to change countries to protect the planet. Our green.

Target of pollution of PM 2.5 air.

Particulate Matter (PM) is a term used for particles found in the air; including dust, soot, dirt, smoke and tiny liquid droplets. PM 2.5 particles are given 2.5 captions to describe the size as 2.5 micrometers or less. Usually very small particles, can only be seen by electron microscopy.

Of all the air pollution factors, PM2.5 is said to cause the greatest health threat. Due to its small size, it is possible to be suspended in the air for long periods of time, and easily absorbed deep into the blood through respiration.

Where do they come from?

This microscopic matter particle is discharged directly from artificial or natural sources, or produced by other pollutants that react in the atmosphere. Sources include industrial processes and chemical reactions that occur between sulfur dioxide, nitrogen oxide and volatile organic compounds.

How does it affect health?

With a very small size, it increases the ability to penetrate deeply into the respiratory system. This can cause dangerous respiratory diseases like asthma, bronchitis and emphysema. People with heart or lung disease, children and older people are more likely to be affected.