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World Environmental Health Day 2023, Date, History, Theme and Significance


Every year on September 26, World Environmental Health Day is celebrated to highlight the intricate relationship between humans and their environment. This annual observance emphasizes the profound impact of our surroundings on our well-being and aims to promote healthier and safer communities worldwide.

Understanding Environmental Health


Environmental Health is a critical branch of public health that focuses on examining and enhancing the connection between human beings and their environment. It encompasses various facets of our daily lives, including our living spaces, food, surroundings, and the air we breathe.


  • Fostering Healthy Communities: Environmental Health endeavors to create communities that are not only safe but also conducive to promoting overall human and environmental well-being.
  • Promoting Human Health: By addressing environmental factors, it contributes significantly to improving human health and ensuring a better quality of life for all.

The Theme of World Environmental Health Day

The theme for this year’s World Environmental Health Day is “Global Environmental Public Health: Standing up to protect everyone’s Health each and every day” underscores the collective responsibility to safeguard the health of every individual by addressing global environmental challenges consistently.

Historical Perspective

The Role of the International Federation of Environmental Health (IFEH)

For over three decades, the International Federation of Environmental Health (IFEH) has been at the forefront of efforts to combat health issues that threaten human lives and well-being. In 2011, IFEH established World Environmental Health Day, designating September 26 as a day to raise awareness about environmental health concerns.

Significance of World Environmental Health Day

Recognizing the Interconnectedness

  • Integral Connection: Understanding the inseparable link between the environment, health, and the economy is vital. It underscores the importance of investing in a sustainable and green recovery that benefits all communities.
  • Creating Balance: As our world faces growing environmental challenges, it is imperative for humanity to take proactive steps towards restoring balance in our ecosystems.

Responding to Global Crises

  • COVID-19 Recovery: The World Health Organization’s “Manifesto for a healthy recovery of COVID-19” emphasizes the need to capitalize on global momentum in addressing health and environmental concerns.
  • SDGs and Environmental Health: Environmental Health plays a pivotal role in achieving the Sustainable Development Goals (SDGs). It aligns with 7 SDGs, encompasses 19 targets, and relates to 30 indicators, underlining its significance in global development.


World Environmental Health Day serves as a poignant reminder of the profound influence our environment wields on our health and well-being. It calls upon individuals, communities, and nations to take collective action in fostering a harmonious relationship between humans and the environment, thereby ensuring a healthier and more sustainable future for all.

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