As the Maha Kumbh 2025 approaches, Prayagraj is undergoing a remarkable transformation to ensure a cooler, greener, and more sustainable environment for millions of devotees. One of the most innovative and impactful measures being implemented is the large-scale development of urban forests using the Japanese Miyawaki technique. This initiative not only enhances the city's green cover but also plays a crucial role in reducing temperatures and improving air quality during the grand religious gathering.
The Power of the Miyawaki Technique
Developed by Japanese botanist Akira Miyawaki, this technique involves planting a diverse mix of native species in dense clusters. These forests grow 10 times faster than conventional plantations, absorb significantly more carbon, and promote rich biodiversity. In Prayagraj, these fast-growing forests are being strategically established to counteract the urban heat effect and create natural cooling zones.
Expanding Green Cover in Prayagraj
Under the initiative led by the Municipal Corporation of Prayagraj, over 56,000 square meters of urban forests have been developed across the city. Key areas include:
Naini Industrial Region – Home to over 1.2 lakh trees from 63 native species, providing much-needed oxygen and absorbing pollutants from industrial emissions.
Baswar Region – Once a massive garbage dumping site, now transformed with 27,000 newly planted trees, turning waste land into an environmental asset.
Cooling the Kumbh: The Impact on Temperature Reduction
Scientific studies and past implementations suggest that dense urban forests can lower surrounding temperatures by 4–7°C, providing natural relief from the extreme summer heat. This temperature reduction is essential for Kumbh Mela, where millions gather in open spaces for extended periods.
Key Tree Species for Cooling Effect:
Neem & Peepal – Known for their extensive canopy and medicinal properties.
Mango & Banyan – Offer natural shade and help maintain ecological balance.
Hibiscus & Other Medicinal Plants – Enhance biodiversity while contributing to air purification.
Environmental and Health Benefits
Beyond cooling, these green zones serve multiple purposes:
Improved Air Quality – Trees act as natural air filters, reducing dust, smoke, and industrial pollution.
Biodiversity Enhancement – Creates habitats for birds, insects, and small animals, strengthening the ecosystem.
Soil Erosion Prevention – Strengthens the soil, reducing the risk of landslides and flooding.
Psychological & Physical Well-being – Green spaces are linked to lower stress levels, better respiratory health, and overall well-being for pilgrims and residents alike.
A Model for Sustainable Urban Development
By integrating the Miyawaki forestation technique, Prayagraj sets a benchmark for how urban areas can be transformed to support large-scale events without harming the environment. The initiative aligns with India’s broader goals of combating climate change and promoting sustainable urban development.
Conclusion: A Greener, Cooler Kumbh Mela
The green efforts in Prayagraj showcase how tradition and sustainability can go hand in hand. By planting thousands of trees and creating “oxygen banks,” the city is not only preparing for the Maha Kumbh but also ensuring a lasting legacy of environmental responsibility.
As millions gather to take a dip in the holy waters, they will also witness a city that embraces nature as its guardian, ensuring that the spiritual energy of the Kumbh Mela is matched by the rejuvenating power of green landscapes.
This initiative serves as a blueprint for future mass gatherings, proving that with thoughtful planning and commitment, we can cre
ate a cooler, healthier, and more sustainable world.