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  • Writer's picturePaula Robertson

Climate Change Affects Us All

How can we take action to mitigate the impact of climate change on us and future generations?

Climate change is not just a distant threat looming on the horizon; it's a pressing issue that impacts every aspect of our lives, including the health and well-being of our children. As temperatures rise, extreme weather events become more frequent, and natural habitats are disrupted, the effects of climate change are being felt around the globe. Let's explore how climate change affects children's health and why it's crucial for us to take action now to mitigate its impact.

Heat-related Illnesses: One of the most immediate and direct impacts of climate change on children's health is the increase in heat-related illnesses. As temperatures soar, children are more susceptible to heat exhaustion, heatstroke, and dehydration, especially during outdoor activities or sports, so sun protection and adequate hydration become even more important.

Air Pollution: Climate change exacerbates air pollution, which can have severe consequences for children's respiratory health. Poor air quality is linked to an increased risk of asthma, bronchitis, and other respiratory infections. Children, with their developing lungs, are particularly vulnerable to the harmful effects of pollutants such as ozone and particulate matter.

Vector-borne Diseases: Changes in temperature and precipitation patterns create favorable conditions for the spread of vector-borne diseases like malaria, Dengue Fever, Chikungunya and Zika, to name a few.

Food Insecurity and Malnutrition: Climate change disrupts agricultural systems, leading to crop failure, food shortages, and rising food prices. Children in low-income communities are especially vulnerable to food insecurity and malnutrition, which can have long-term consequences for their physical health and development.

Mental Health Impacts: The impacts of climate change, such as extreme weather events such as earthquakes and floods, resulting in displacement and loss of homes, can have profound effects on children's mental health. Anxiety, depression, and post-traumatic stress disorder are among the psychological consequences that children may face in the wake of climate-related disasters.

Waterborne Diseases: Changes in weather patterns and rising temperatures can affect water quality and availability, increasing the risk of waterborne diseases such as diarrhea and cholera. Lack of access to clean water and sanitation facilities further increases this risk, particularly in vulnerable communities.

It's clear that climate change poses a significant threat to children's health and well-being. However, it's not all doom and gloom. There are actions we can take to mitigate the impacts of climate change and protect our children's health:

Reduce Greenhouse Gas Emissions: Transitioning to renewable energy sources, promoting energy efficiency, and reducing our reliance on fossil fuels are crucial steps in mitigating climate change.

Support Sustainable Agriculture: Sustainable farming practices can help build resilience to climate change and ensure food security for future generations.

Invest in Public Health Infrastructure: Strengthening healthcare systems, improving access to clean water and sanitation, and enhancing disease surveillance are essential for protecting children's health in a changing climate.

Educate and Promote Climate Awareness: Educating our children about the science of climate change, its impacts, and the actions they can take to address it empowers them to become advocates for a healthier planet.

Advocate for Policy Change: Encouraging policymakers to enact laws and regulations that prioritize climate action and protect the most vulnerable communities is crucial in addressing the root causes of climate change.

For example, you can find out more and join the Global Consortium for Climate Health Education at Columbia University on:

In conclusion, climate change is not just an environmental issue; it's a threat to children's health and well-being. By taking urgent action to reduce greenhouse gas emissions, promote sustainable practices, and strengthen public health infrastructure, we can create a safer and healthier future for our children and generations to come. Together, we can tackle the challenge of climate change and build a more resilient world for all.

Be well,


Dr  Paula Robertson is a busy mom and a paediatrician with over twenty years' experience working with young people and their families. She is also a certified children's mindfulness teacher and Positive Discipline Parenting coach. You can find out more at

Our AI wellness assistant has contributed to the writing of this article.


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