Climate change poses numerous health risks, from heat-related illnesses and kidney disease to increased cardiovascular health issues and mental health strain. According to a PIK researcher, Wendt, up to 3.6 billion people live in areas vulnerable to climate impacts, with Europe alone seeing 145,000 deaths from extreme weather over the past 40 years.
Wendt highlights the importance of addressing these risks, particularly in densely populated urban areas. Direct action includes limiting global warming, strengthening the health sector, and promoting sustainable agriculture and a plant-based diet to benefit both health and the environment.
Heat-related illnesses, like heatstroke and dehydration, pose immediate threats, particularly in the elderly and younger populations. Regular exposure to heatwaves and droughts may increase the risk of kidney disease, and toxic organic compounds and PM2.5 particles released during wildfires can trigger cardiovascular events.
Developmental impacts and mental health join these health risks, as exposure to extreme environmental conditions during fetal development can lead to high blood pressure and other health issues in adulthood, and climate change may result in overall stress levels resulting in high-risk coping behaviors.
By reforestation and afforestation, public health preparedness, promoting community engagement, and implementing policymaking focused on the environmental and health impacts, we can mitigate and adapt to these challenges. Understanding these risks and implementing these strategies will better prepare us for the challenges posed by climate change.
