Global air pollution is an issue. Air currents carry pollutants from one region to another, from one country to another, and even from continent to continent. Human activity, sunshine, weather, pollution from far away, wildfires, and wind-blown dust all impact air quality. And it’s subject to alter during the day, if not the hour. This global problem necessitates a worldwide effort. And it’s already in motion. Pollutant levels can be assessed over time by determining how much and what pollutants are in the air outside. This is known as ” air quality monitoring.”
A sound air quality management system includes ambient air monitoring. Various reasons exist for collecting such data, including assessing the extent of pollution, supporting the implementation of air quality goals or standards, and providing information on air quality trends. The INFO GRID air quality monitoring system works best for this purpose.
The INFO GRID air quality monitoring system can measure pollutants in a variety of ways. Analyzing the various options available to a developer of a monitoring strategy is critical to determining which approaches are most suited, taking into account the significant applications, initial investment in equipment and operating costs as well as dependability and ease of operation of systems.
As a result, the location of a monitor station depends on its intended use. Most air quality monitoring networks are based in densely populated areas to serve the public’s health better. For example, they may be near major highways or city centres (e.g., a school, hospital, particular emissions sources). Away from densely populated areas and emission sources, monitoring stations can also be used to determine pollution levels in the air at large.
Importance of air quality monitoring for Industrial purpose
Air quality monitoring is critical in industrial facilities to avoid exposing workers to potentially dangerous pollutants. Chemical, physical, and biological risks are all included in this category. Negligence can lead to lost man-hours, higher costs, and legal disputes as a result of these dangers.
The INFOGRID air quality monitoring system can help identify and recognise these gases and their behaviour, reducing the dangers of exposure significantly.
INFOGRID air quality monitoring system can look at the following things:
- Estimation of the emission level.
- Name of gas and percentage of it in the atmosphere.
- Health risks could be a result of this.
- Emissions reduction strategies
- Assess the effectiveness of the controls you’ve implemented.
Monitoring air quality via Satellites
Routine monitoring can be supported by satellite data that fills in the gaps in the current network. They could also be used to identify areas of poor air quality, which could lead to health concerns. Satellite data has been proven to be more cost-effective than installing and maintaining a large number of fixed stations. Many pollutants are concentrated within a few kilometres of Earth’s surface, such as NO2 (nitrogen dioxide). Satellite measurements are a valuable representation of NO2 concentrations on the ground. Satellite-based aerosol optical depth measurements are also employed for PM assessment. Finally, satellites can measure a source’s size, spatial extent, and the resulting exposure.
Because of the significant impact that air pollution has on human health, the global climate, and the economy, maintaining good air quality is challenging in today’s cities. It’s becoming clear from ongoing research that there is a critical shortage of information on contamination and the consequent vulnerability of humans to exposure to airborne pollutants.
When inhaled repeatedly, these toxins degrade the air quality, resulting in life-threatening illnesses. Industries can determine the presence of toxins in the atmosphere using an INFOGRID air quality monitoring system, which can help them work on the good air quality for their workers. As a result, inefficiency rises, equipment damage decreases, and administrative consistency becomes more practicable.