The Air We Breathe In

By Sanuli Gamage.

Source: iqair.com

Before the onset of industrialization and modernization, the air quality in Sri Lanka was relatively good. The country's traditional agricultural practices, such as organic farming and use of natural fertilizers, did not contribute to air pollution. Additionally, the use of traditional transportation modes, such as bullock carts and boats, did not emit pollutants. The history of air pollution can be traced back to the early 1900s when industrialization started to take place in the country. The rapid increase in population and urbanization during the last few decades has worsened the problem. With these, the country's air quality has significantly deteriorated. 

According to data collected in 2022, Sri Lanka is the 46th most polluted country in the world. Sri Lanka's air quality is affected by various sources, including vehicle emissions, organic waste burning, agricultural by-products, and petroleum refining. Air pollution has reportedly increased in most parts of Sri Lanka, despite COVID-19 restrictions reducing traffic which is very concerning.[1] Nevertheless, many believe that one major cause for this trend could be the polluted air entering the country from India.[2]

What is air capture?

It is an innovative solution created to remove harmful gases directly from the atmosphere. The removal of CO2 from the atmosphere and its storage in deep geological formations (in a type of volcanic rock) where it's reutilized in other industries is by far the best method to fight climate change. 

Unfortunately, this method is not widely known among Sri Lankans. Furthermore, no notable action has been taken up by the government or private organizations to mitigate this issue. 

So, let's all join to start solving this issue through baby steps.

• Drive your car less and keep it in good repair.
• Don't burn your garbage.
• Use less energy.
• Recycle and reuse.
• Plant and care for trees.
• Use renewable sources of energy.