South Africa’s air quality is once again in the spotlight, following new findings from the Air Quality Index (AQI). Using 2023 data, AQI warns that the average concentration of parts per million (PM) of pollution in South Africa is four times above the World Health Organization (WHO) guideline value for air quality.

Similarly, South Africa’s National Treasury continues to monitor Eskom emissions after they soar in 2022/2023, during our worst load shedding years, reports Daily Investor. It says South Africa’s poor air quality poses the greatest risk to residents’ health. This is due to the county’s over-reliance on coal-fired power plants.

POOR AIR QUALITY IN SOUTH AFRICA

Cross the AQI with the National TreasureAir quality in South Africa has been significantly affected over the past two years. Emissions from the coal fleet increased from 0.4 kg/MWh in 2022 see you then 1.10 kg/MWh in 2023. This coincided with the highest number of load shedding days in a single year – 332 power supply interrupted in 2023. This has led to a rapid increase in harmful sulfur dioxides which can lead to long-term respiratory problems.

Specifically, decreased lung function, asthma attacks, and heart disease in susceptible groups. Allegedly, 17 of Eskom’s power generation units do not meet average monthly emission limits. The Center for Energy and Clean Air Research (CREA) lists Eskom as the world’s largest emitter of harmful sulfur dioxide. And believes more than 79,500 People’s lives are at risk if air quality problems are not urgently addressed.

AGING FLEET, NO RENEWABLE ENERGY

As South Africa reported in 2023 that Eskom had spent more than 12 billion rand on emergency measures aimed at keeping the lights on during peak load shedding. Even though things are clearly improving – with more 200 days of zero power interruptions so far in 2024 – Eskom still needs to tackle its emissions performance. Renewable energy solutions must be introduced, as must the continued renovation of aging equipment, improvement of coal quality and maintenance of the vehicle fleet. Otherwise, the consequences will be disastrous…

WHAT DO YOU THINK ABOUT AIR QUALITY IN SOUTH AFRICA?

Do you think Eskom is responsible for our emissions problems? Have you noticed a deterioration in air quality in South Africa? Let us know by clicking on the comment tab below or by email [email protected]. Or WhatApp your thoughts on this article for 060 011 0211. Don’t forget to follow South Africa for the latest updates.