The issue of air pollution and poor air quality is becoming a big concern in many countries across the world. Urban areas in particular are exposed to higher levels of emissions and pollution, resulting in more and more cases of respiratory issues as a result. It’s fair to say that poor air quality is a huge contributing factor to a growing public health crisis. Even supposedly ‘safe’ levels of air quality are prompting suspicion and caution amongst experts. 

Here’s what you need to know about strategies that can be used to help protect our health in polluted environments. 

How Air Pollution Impacts Our Health

So, how do air pollution and particulate matter impact our health in the first place? Several kinds of health problems can stem from poor air quality, including respiratory infections and even lung cancer. It’s believed that children and the elderly are most at risk. 

Ultimately, the government holds the responsibility of initiating schemes to help combat poor air quality. They have an obligation to follow guidelines set by international bodies such as the World Health Organisation (WHO) for the good of the country. 

There is also an urgent need to fund research in this area to help tackle the issue. There should be a trickle-down effect, where local authorities take action to try and make a difference in local areas and those living within these. Businesses have a responsibility too, particularly if they are affiliated with a pollutive industry. They can use air pollution solutions to manage the impact their actions can have on local air quality. 

Tips to Protect Yourself from Unhealthy Air

Some of the main causes of pollution include:

• Transport that uses polluting fuels
• Industrial facilities
• Household combustion devices
• Lighting and heating
• Waste burning 
• Forest fires

While not all of these can be tackled by individuals, it’s useful to have an awareness of the causes so that you can take them into account when deciding where to live, for example. Towns and cities naturally have poorer air quality due to the density of vehicles, construction work and buildings and more that can contribute to bad air quality.

If you live in an area with high levels of pollution, it’s recommended that you refrain from ventilating your home by opening windows and opt for specialist fans and filtering systems instead. You could also wear face masks outdoors, which is something that some individuals in countries across the world choose to do. Be sure to check air quality levels daily and stay indoors if it’s especially bad one day. Knowledge is power, so make sure you educate yourself and your loved ones to keep everyone safe.