It is crucial to understand the complex connections between human health, air quality, and global warming, especially as the world continues to battle climate change, which is increasingly evident in its impacts on people’s well-being. ALSO READ: Climate change could erode 7% of Rwanda’s GDP by 2050 – report During the Second African Health Harm Reduction Conference on September 29, experts from various fields convened in a panel to delve into the subject. The conference taking place in Marrakesh, Morocco, brought together representatives from 80 countries. Georgian scientist, Dr Giorgi Tsereteli, highlighted the cumulative impact of both ambient and household air pollution, which is linked to an annual total of up to 7 million premature deaths, primarily attributed to non-communicable diseases. ALSO READ: Rwanda taking bold action to beat air pollution He pointed out that rising temperatures continue to contribute to the spread of infectious diseases and disrupt weather patterns, leading to more frequent and severe weather events. Tsereteli expressed concern about the underestimated issue of tobacco smoke as a significant contributor to air pollution and called for harm reduction policies in addition to conventional tobacco cessation efforts. There is also a need for international cooperation and implementation of various policies, including emissions reduction, cleaner energy, and better infrastructure, he noted. “We are the first generation to feel the impact of climate change, and the last to be able to do anything about it. We must do what we have to do,” Tsereteli added. ALSO READ: A look at Rwanda's measures to mitigate climate change effects Nicaise Ndembi, the Senior Advisor to the Africa CDC, highlighted the correlation between rising global temperatures and an increase in viral and bacterial infections, emphasising the direct consequences of the association.In 2020, Africa CDC developed a framework to respond to the challenges, adding that addressing issues like deforestation, wildlife trade, and antimicrobial resistance are part of the broader strategy. He called for a collaborative, multi-sectorial approach, which he referred to as the One Earth, involving professionals from various fields, including physicians, veterinarians, and researchers. Dr Miguel Coleta, Sustainability Officer at Phillip Morris International, a multinational tobacco company, underscored the importance of reconciling economic development with environmental and public health challenges, highlighting the need for businesses to be part of the solution. “Businesses must transition from being part of the problem to part of the solution, aligning with the Sustainable Development Goals (SDGs) and creating value for all stakeholders, not just shareholders,” he said. Coleta acknowledged the harmful nature of smoking and the need for harm reduction, citing the development of less harmful alternatives based on scientific advancements. He pointed out Phillip Morris International's progress toward its sustainability goals, including reducing dependence on tobacco and fostering positive changes in the supply chain, particularly in Africa. Sicily Kariuki, Leadership Coach and former Minister of Health in Kenya highlighted challenges such as a shortage of healthcare workers and the need to adapt leadership styles to engage the younger workforce. She also shed light on the need for evidence-based, data-driven discussions that are African-centric. “Africa carries a significant disease burden but invests only a small percentage of the world's research resources. There is a need for increased investment in African-centric medical research to generate policies and guidelines that address the continent's unique needs,” she said. Kariuki urged the participants to take action and connect the dots between policy and execution, emphasizing the importance of moving beyond discussions to implement solutions.
