A study by the South African Medical Research Council finds that air pollution from coal-fired power plants increases death rates by 6% in nearby communities. It highlights the serious health risks associated with coal dependency in South Africa, suggesting a need for a transition to renewable energy.
A recent study conducted by the South African Medical Research Council indicates that air pollution from coal-fired power plants in South Africa increases mortality rates by 6% in nearby communities. This groundbreaking research utilized actual data on death certificates, pneumonia cases in children under five years, and air quality information rather than relying on models to assess health impacts.
The study highlights the significant health risks posed by the nation’s 14 large coal-fired power plants, which provide over 80% of South Africa’s electricity. With a population of 63 million, South Africa maintains the most carbon-intensive economy among all countries with populations exceeding four million. The South African Medical Research Council (SAMRC) emphasized that “cardiovascular diseases are a major concern” in municipalities surrounding these plants, particularly affecting young children susceptible to pneumonia.
Previous estimates suggested air pollution from Eskom Holdings SOC Ltd. may lead to more than 2,000 deaths annually; however, the company reported a much lower figure of 330. Mortality is attributed to various pollutants like particulate matter, sulfur dioxide, and nitrogen dioxide. Furthermore, other health issues linked to coal burning include pulmonary diseases and tuberculosis, with a notable increase of 60% in birth anomalies like cleft lips and palates in affected regions over a 14-year period.
The researchers, led by Caradee Wright from the Climate Change and Health Research Programme, recommend closing coal-fired plants in favor of renewable energy solutions, enhancing health risk awareness, and improving air quality management by the government. While South Africa is working towards transitioning away from coal power, the timeline for plant closures remains a contentious issue in political discourse, particularly in Mpumalanga, where coal mining underpins around 90,000 jobs.
The study reveals a concerning link between coal-fired power plants and elevated mortality rates in South Africa, particularly impacting vulnerable populations like young children. The findings reinforce the need for a shift to renewable energy sources and enhanced policies for air quality management. Moreover, the ongoing debate over coal transition reflects the complex balance between health, environmental concerns, and economic stability in the region.
Original Source: financialpost.com
